Immunisation and collective knowledge in pandemia management
with Verifiable Credentials and Blockchain
Introduction
To help in times of pandemic crisis (eg. COVID-19) and for social recovery after the initial crisis, this application uses Verifiable Credentials (VCs) to associate immunisation & health information to citizens. We use VCs to increase privacy and data control by the user, compared to the equivalent centralized applications developed in other regions like China or Korea. In addition, VCs improve the interoperability and usage of this data across borders in the European Union (and with other regions with proper agreements), without requiring a centralized repository.
The application uses a public decentralized registry to check the validity of the public identities of practitioners, professionals and institutions that may be involved. The application can be configured to verify those public identities against several such repositories, like EBSI or Alastria Red T. It is even possible to use centralized systems (with the condition that they be trusted).
Most interactions among participants happen off-chain with high levels of privacy, scalability and flexibility. However, the citizen can provide explicit consent in the form of VCs to enable the application to send some specific information to the health authorities of each country.
In addition, the application can:
- Provide information to health authorities to make better operational decisions through higher levels of traceability of the health status of citizens, including vaccines and vaccination procedures.
- Use color coded schemas for social interactions to provide information to improve protection and prevention of people during an epidemic or pandemic situation. Color coding can be more sophisticated than current schemes, thanks to the use of VCs.
- Use exactly the same mechanism to deliver to the citizens other useful credentials during the post-crisis recovery of the society, for example temporary permits for going to work, visiting family or travelling, both inside a country and across borders.
High level overview
Practitioners can issue credentials to Citizens
Health practitioners will issue to citizens different types of health status situation reports as special Verifiable Credentials. The credentials issued by practitioners will be based on lab tests, vaccination, diagnostics, etc.
The health condition credentials are tied to the digital identity of the issuing party. In case of practitioners this should be tied to their professional credentials, which are public and issued by the corresponding official entities (the process may depend on the specific country). All data exchanges are accompanied by a GDPR consent encoded as Verifiable Claim so that legitimate use of the data can be proved.
The system allows practitioners to issue credentials to citizens directly, just using their mobile phones while on the field, for example.
Citizens can present their credentials to officials
Communication is in general P2P (app-2-app), achieving very high levels of privacy. It includes the ability to use a simple QR based system for sending/receiving VCs to enable simple phone-to-phone verification of a credential without previous relationship among the participants. For example, when a citizen is walking in the street and an official has to verify that the citizen has the corresponding permit. The citizen can just display the QR representing the VC and the official can scan the QR and verify it.
This behaves in much the same way as paper credentials but in a much more secure and convenient way. Except that health conditions can change a lot with time, so these health condition credentials will be regularly updated and timestamping will determine which is most recent. For each latest health condition credential, a QR can be generated by the citizen using a smartphone and this code can be read by another smartphone, either a practitioner, an official or other citizen. No physical contacts or pre-established relationship among parties are needed. These QRs are destroyed (as they are only digital, this means that they will not resolve any information) when a new health condition credential is created.
Citizens can self-attest their health status using questionnaires
Citizens can self-attest their health status using questionnaires, in a similar way that is done now with some apps developed in some countries for coronavirus crisis management. These credentials are of a different nature, being self-issued and not fully verified by an authority, but they have proven to be of immense value in times of crisis. A simple verification with the mobile number, even if not legally binding, can be very useful in these situations.
Citizens can provide consent to use personal data
Citizens can provide consent to use personal data embedded in the credentials, including the GPS coordinates in their phones for different purposes, which can range from full tracking to explicit geo-tagging of some VC when the citizen considers it adecuate (for example for self-attestation of compliance with quarantine). Some messages can be automatically collected in a central server (there may be one per country depending on the citizen), and the aggregated information from many citizens can be used and analyzed.
Color coding in a safe and privacy-preserving way
The information represented by these Verifiable Credentials can be used in a safe and privacy-preserving way for things like "color coding" citizens for their health condition regarding the infection status and places visited.
Main system characteristics
-
Integrated with EBSI (European Blockchain Services Infrastructure) and reusing the ESSIF components, where EBSI will have a global public registry of official health institutions (similar to the registry for Universities). The EBSI registry should be accessible externally by anybody in read mode, to verify the public identities of the health institutions. However, the application can be configured to work using any other blockchain network with compatible interfaces. Additionally, the application can reuse many of the components already available for the Diplomas use case in EBSI.
-
In an initial phase of the application, it is not strictly necessary that the citizens have an official identity issued by the government (ESSIF). For crisis management it could be enough that they self-issue a DID which is then used in the credential issued by the practitioner when performing the test or vaccination procedure to the citizen.
-
Credentials are stored in-app except practitioner credentials representing their identities, which are stored in a public registry. Stale/old data is deleted.
-
An interactive and patient focused e-consent system will be included in order to ensure the highest consent rate possible, integrated with the health status credentials.
-
Citizen data is only read by practitioners, not stored (equivalent of showing a piece of paper, but not copying it).
-
The important exception being the case for government data analysis, for crisis management purposes.
Note
This project is heavily inspired by the healthcrisis initiative, but it has been adapted to leverage ESSIF and in general the existing EBSI infrastructure and components.


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File Index
GarminActivityDirectory.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.ActivityDirectory The list of activities on the device- Version:
- 1.10
GarminActivityFilter.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. This file contains a number of filters used to filter an array of Garmin.Activity.- Version:
- 1.10
GarminActivityMatcher.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.ActivityMatcher An activity filter for synchronizing lists- Version:
- 1.10
GarminMeasurement.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.Measurement - A datastructure designed to contain a single data measurement.- Version:
- 1.10
GarminSample.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.Sample - A datastructure designed to contain a number of measurements recorded at a single point.- Version:
- 1.10
GarminSeries.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.Series - A datastructure designed to contain a series of Garmin.Sample.- Version:
- 1.10
GpxActivityFactory.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.GpxActivityFactory - A factory for producing gpx activity and data.- Version:
- 1.10
TcxActivityFactory.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.TcxActivityFactory - A factory for producing tcx activity and data.- Version:
- 1.10
GarminRemoteTransfer.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.RemoteTransfer is a high-level API to transfer data to remote servers using POST, web service calls, and the like.- Version:
- 1.10
GarminDevice.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.Device A place-holder for Garmin device information.Source: Hosted Distribution Source Control
- Version:
- 1.10
GarminDeviceControl.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.DeviceControl A high-level JavaScript API which supports listener and callback functionality.- Version:
- 1.10
GarminDeviceDisplay.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. A high-level UI widget for talking with Garmin Devices. GarminDeviceDisplay.js- Version:
- 1.10
GarminDevicePlugin.js
Copyright © 2007-2011 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.DevicePlugin wraps the Garmin ActiveX/Netscape plugin that should be installed on your machine in order to talk to a Garmin Device.The plugin is available for download from http://www.garmin.com/support/download_details.jsp?id=3608 More information is available about this plugin from http://www.garmin.com/products/communicator/
- Version:
- 1.10
GarminGeocode.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.Geocode A place-holder for goecoding services.- Version:
- 1.10
GarminGpsDataStructures.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.DeviceControl A mostly deprecated library of GPS track and waypoint data structures along with parsing tools.- Version:
- 1.10
GarminObjectGenerator.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Generate and insert the object tag only when the browser reports that the plugin is installed.- Version:
- 1.10
GarminPluginUtils.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.Device A place-holder for Garmin device information.Source: Hosted Distribution Source Control
- Version:
- 1.10
GoogleMapController.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.MapController Overlays tracks and waypoint data on Google maps.- Version:
- 1.10
GarminDirectoryFactory.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.DirectoryFactory - A factory for producing directory objects.- Version:
- 1.10
GarminDirectoryUtils.js
Copyright © 2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.DirectoryUtils - Garmin Directory XML utility functions.- Version:
- 1.10
GarminFile.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.File A data structure representing a file- Version:
- 1.10
GarminActivity.js
Copyright © 2007-2010 Garmin Ltd. or its subsidiaries. Licensed under the Apache License, Version 2.0 (the 'License') you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Garmin.Activity A data structure representing an activity- Version:
- 1.10


Application Services are used to expose domain logic to the presentation layer. An Application Service is called from presentation layer with a DTO (Data Transfer Object) as parameter, uses domain objects to perform some specific business logic and returns a DTO back to the presentation layer. Thus, Presentation layer is completely isolated from Domain layer. In an ideally layered application, presentation layer never directly works with domain objects.
In ASP.NET Boilerplate, an application service should implement IApplicationService interface. It's good to create an interface for each Application Service. So, we first define an interface for an application service as shown below:
public interface IPersonAppService : IApplicationService
{
void CreatePerson(CreatePersonInput input);
}
IPersonAppService has only one method. It's used by presentation layer to create a new person. CreatePersonInput is a DTO object as shown below:
public class CreatePersonInput
{
[Required]
public string Name { get; set; }
public string EmailAddress { get; set; }
}
Then we can implement the IPersonAppService:
public class PersonAppService : IPersonAppService
{
private readonly IRepository<Person> _personRepository;
public PersonAppService(IRepository<Person> personRepository)
{
_personRepository = personRepository;
}
public void CreatePerson(CreatePersonInput input)
{
var person = _personRepository.FirstOrDefault(p => p.EmailAddress == input.EmailAddress);
if (person != null)
{
throw new UserFriendlyException("There is already a person with given email address");
}
person = new Person { Name = input.Name, EmailAddress = input.EmailAddress };
_personRepository.Insert(person);
}
}
There are some important points here:
An application service should implement IApplicationService interface as declared above. Also, optionally, can be derived from ApplicationService base class. Thus, IApplicationService is inherently implemented. Also, ApplicationService class has some base functionality that makes easy to logging, localization and so on... It's suggested to create a special base class for your application services that extends ApplicationService class. Thus, you can add some common functionality for all your application services. A sample application service class is shown below:
public class TaskAppService : ApplicationService, ITaskAppService
{
public TaskAppService()
{
LocalizationSourceName = "SimpleTaskSystem";
}
public void CreateTask(CreateTaskInput input)
{
//Write some logs (Logger is defined in ApplicationService class)
Logger.Info("Creating a new task with description: " + input.Description);
//Get a localized text (L is a shortcut for LocalizationHelper.GetString(...), defined in ApplicationService class)
var text = L("SampleLocalizableTextKey");
//TODO: Add new task to database...
}
}
You can have a base class which defines LocalizationSourceName in it's constructor. Thus, you do not repeat it for all service classes. See logging and localization documents for more informations on this topics.
If you need to create an application service that will have Create, Update, Delete, Get, GetAll methods for a specific entity, you can inherit from CrudAppService (or AsyncCrudAppService if you want to create async methods) class to create it easier. CrudAppService base class is generic which gets related Entity and DTO types as generic arguments and is extensible which allows you to override functionality when you need to customize it.
Assume that we have a Task entity defined below:
public class Task : Entity, IHasCreationTime
{
public string Title { get; set; }
public string Description { get; set; }
public DateTime CreationTime { get; set; }
public TaskState State { get; set; }
public Person AssignedPerson { get; set; }
public Guid? AssignedPersonId { get; set; }
public Task()
{
CreationTime = Clock.Now;
State = TaskState.Open;
}
}
And we created a DTO for this entity:
[AutoMap(typeof(Task))]
public class TaskDto : EntityDto, IHasCreationTime
{
public string Title { get; set; }
public string Description { get; set; }
public DateTime CreationTime { get; set; }
public TaskState State { get; set; }
public Guid? AssignedPersonId { get; set; }
public string AssignedPersonName { get; set; }
}
AutoMap attribute creates auto mapping configuration between entity and dto. Now, we can create an application service as shown below:
public class TaskAppService : AsyncCrudAppService<Task, TaskDto>
{
public TaskAppService(IRepository<Task> repository)
: base(repository)
{
}
}
We injected the repository and passed it to the base class (We could inherit from CrudAppService if we want to create sync methods instead of async methods). That's all! TaskAppService now have simple CRUD methods. If you want to define an interface for the application service, you can create your interface as shown below:
public interface ITaskAppService : IAsyncCrudAppService<TaskDto>
{
}
Notice that IAsyncCrudAppService does not get the entity (Task) as generic argument. Because, entity is related to implementation and should not be included in public interface. Now, we can implement ITaskAppService interface for the TaskAppService class:
public class TaskAppService : AsyncCrudAppService<Task, TaskDto>, ITaskAppService
{
public TaskAppService(IRepository<Task> repository)
: base(repository)
{
}
}
Crud application service gets PagedAndSortedResultRequestInput as argument for GetAll method as default, which provides optional sorting and paging parameters. But you may want to add another parameters for GetAll method. For example, you may want to add some custom filters. In that case, you can create a DTO for GetAll method. Example:
public class GetAllTasksInput : PagedAndSortedResultRequestInput
{
public TaskState? State { get; set; }
}
We inherit from PagedAndSortedResultRequestInput (which is not required, but wanted to use paging & sorting parameters form the base class) and added an optional State property to filter tasks by state. Now, we should change TaskAppService in order to apply the custom filter:
public class TaskAppService : AsyncCrudAppService<Task, TaskDto, int, GetAllTasksInput>
{
public TaskAppService(IRepository<Task> repository)
: base(repository)
{
}
protected override IQueryable<Task> CreateFilteredQuery(GetAllTasksInput input)
{
return base.CreateFilteredQuery(input)
.WhereIf(input.State.HasValue, t => t.State == input.State.Value);
}
}
First, we added GetAllTasksInput as 4th generic parameter to AsyncCrudAppService class (3rd one is PK type of the entity). Then overrided CreateFilteredQuery method to apply custom filters. This method is an extension point for AsyncCrudAppService class (WhereIf is an extension method of ABP to simplify conditional filtering. But actually what we do is to simply filter an IQueryable).
Note that: If you have created application service interface, you need to add same generic arguments to that interface too.
Notice that we are using same DTO (TaskDto) for getting, creating and updating tasks which may not be good for real life applications. So, we may want to customize create and update DTOs. Let's start by creating a CreateTaskInput class:
[AutoMapTo(typeof(Task))]
public class CreateTaskInput
{
[Required]
[MaxLength(Task.MaxTitleLength)]
public string Title { get; set; }
[MaxLength(Task.MaxDescriptionLength)]
public string Description { get; set; }
public Guid? AssignedPersonId { get; set; }
}
And create an UpdateTaskInput DTO:
[AutoMapTo(typeof(Task))]
public class UpdateTaskInput : CreateTaskInput, IEntityDto
{
public int Id { get; set; }
public TaskState State { get; set; }
}
I wanted to inherit from CreateTaskInput to include all properties for Update operation (but you may want different). Implementing IEntity (or IEntity<PrimaryKey> for different PK than int) is required here, because we need to know which entity is being updated. Lastly, I added an additional property, State, which is not in CreateTaskInput.
Now, we can use these DTO classes as generic arguments for AsyncCrudAppService class, as shown below:
public class TaskAppService : AsyncCrudAppService<Task, TaskDto, int, GetAllTasksInput, CreateTaskInput, UpdateTaskInput>
{
public TaskAppService(IRepository<Task> repository)
: base(repository)
{
}
protected override IQueryable<Task> CreateFilteredQuery(GetAllTasksInput input)
{
return base.CreateFilteredQuery(input)
.WhereIf(input.State.HasValue, t => t.State == input.State.Value);
}
}
No need to an additional code change.
AsyncCrudAppService can get more generic arguments if you want to customize input DTOs for Get and Delete methods. Also, all methods of the base class is virtual, so you can override them to customize the behaviour.
You probably need to authorize your CRUD methods. There are pre-defined permission properties you can set: GetPermissionName, GetAllPermissionName, CreatePermissionName, UpdatePermissionName and DeletePermissionName. Base CRUD class automatically checks permissions if you set them. You can set it in the constructor as shown below:
public class TaskAppService : AsyncCrudAppService<Task, TaskDto>
{
public TaskAppService(IRepository<Task> repository)
: base(repository)
{
CreatePermissionName = "MyTaskCreationPermission";
}
}
Alternatively, you can override appropriate permission checker methods to manually check permissions: CheckGetPermission(), CheckGetAllPermission(), CheckCreatePermission(), CheckUpdatePermission(), CheckDeletePermission(). As default, they all calls CheckPermission(...) method with related permission name which simply calls IPermissionChecker.Authorize(...) method.
An application service method is a unit of work by default in ASP.NET Boilerplate. Thus, any application service method is transactional and automatically saves all database changes at the end of the method.
See unit of work documentation for more.
All application service instances are Transient. It means, they are instantiated per usage. See Dependency Injection documentation for more information.


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Please use trac.openstreetmap.org to report problems making sure to set the component to 'nominatim'. You can search for existing bug reports here.
Please ensure that you include a full description of the problem, including the search query that you used, the problem with the result and, if the problem relates to missing data, the osm id of the item that is missing. Problems that contain enough detail are likely to get looked at before ones that require significant research!


Adds the user represented by the provided user ID to the list of banned users
ID of the user to ban
Provides a list of user IDs representing users who are currently banned.
Utility function to quickly check whether to accept a message based on whether its sender is banned
Tests whether the given user is banned
Removes the user represented by the provided user ID to the list of banned users
ID of the user to ban
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Ban API
Provides various utilities for universally banning/unbanning users across any number of bot instances
Note: because this API relies on the data store initialized in the login module, none of its functions will work unless you've logged in already via a call to
login.login
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---
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---
The Australian government is on the verge of ordering your ISP to track and record your movements online. These plans are made on the pretext of fighting terrorism, but they really belong in a police state.
This website hopes to provide you with the information you need to be informed and tools to contact your representatives to let them know how you feel about this issue. With your help, we can stop the spies.
Stop The Spies
Take a stand against online surveillance
Take Action Now
Under the proposed data retention laws, records of everything you do online or on your phone would be compulsorily collected and stored.

By piecing together information about your online life from multiple sources, the government plans to use your ISP to build a secret online dossier on every Australian.
Even if this information were only being collected to fight terrorism—and this is far from clear—there remains a frightening risk that it will be misused or fall into the wrong hands.
The Court of Justice of the European Union this year ruled a similar European data retention mandate as illegal, being "an interference with the fundamental rights of practically the entire European population."
The United Nations High Commissioner for Human Rights also recently criticised mandatory data retention rules as being neither necessary nor proportionate.
Australia’s second-largest ISP has estimated the cost of the mandatory data retention proposal at an extra $130 per customer, per year.
$$$
By contacting your representative, you’ll show that you’re part of a movement that condemns compulsory data retention as a violation of international human rights law.
Not in Australia?
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Try againWe use your postcode to find legislators that represent you, it is not stored and, is transferred over a secure connection.
Legislator data is provided by Open Australia
Aside from contacting your representatives, you can also sign a petition that calls on the Federal Government to drop its proposed mandatory, indiscriminate data retention regime, and to treat ordinary, law-abiding Australians as citizens, not suspects.
Sign a petition now


[§11-15.5] Duties of all state agencies; voter registration. Each state agency that deals with the public shall make available to each member of the public eighteen years of age or older an application in the form of an affidavit for voter registration pursuant to section 11-15. The application shall be available by mail or in person depending on the manner in which the agency's services are requested by the person. The form of the application may be identical to that described and found in public telephone directories. [L 1993, c 100, §1]
Cross References
Election services, provisions, and charges, see §16-3.


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Context
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Support and rationale
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Microsoft 365 admin center access issue
by MicrosoftMicrosoft 365 Service health status
Title: Microsoft 365 admin center access issue
Start time: November 20, 2019, at 1:26 AM UTC
Next update by: November 20, 2019, at 4:30 AM UTC
More info: We've identified that users may intermittently experience this problem with the Microsoft 365 admin center, Exchange Online, SharePoint Online, Microsoft Teams, Microsoft Intune, Skype for Business, and Yammer.
While Microsoft Intune is also affected by this issue, Intune admins are able to work around the impact by accessing portal.azure.com.
This is not a confirmed method of alternative access for other affected Microsoft 365 services.
Current status: We've identified that a recent networking update may have caused user traffic coming from the internet to fail intermittently before reaching Microsoft 365 services.
We've reverted this update and are seeing some initial signs of mitigation.
We're continuing to validate the cause of the problem while we monitor the environment for service recovery.
[Updates at status.office.com/]


Roblox is an online platform where kids can make and play games. Over 15 million games have been made for the platform and it has over 50 million monthly active users. I was a software engineering intern and I worked on the Xbox app.
- Shipped toggle voice chat feature.
- Designed and prototyped experimental in-game main menu screen.
- Discovered and helped fix bug that broke the menu translations.
- Created experimental demo that allowed users to synchronize their Roblox scene with Blender and render using the Cycles path tracing renderer.


Engelsk A
Ny ordning
kl. 09.00-14.00
Vejledning til opgavesættet
| Du skal besvare følgende opgaver: | |
|
|
| Tekster til assignment 4: | |
| 4A – Fiction: | “Sea Defences”, a short story by Hilary Taylor, 2018. |
| 4B – Non-fiction: | “Ever since my mom died, I cry in H Mart”, an article by Michelle Zauner, The New Yorker website, 2018.
Jenn Im, “Growing Up Korean American. My Struggles”, a video clip from YouTube website, 2018. |
Vejledning og skabelon til at løse opgaven
Den samlede eksaminationstid for assignment 1-4 er fem timer. Besvarelsen bedømmes som en helhed ud fra de faglige mål for niveauet.
Det anbefales, at du skriver din besvarelse i skabelonen, som ligger under Template i menuen til venstre. Besvarelsen afleveres i ét dokument med opgaverne i rækkefølgen 1-4.
Henvisninger til tekst, video- og lydklip
Hvis du citerer, skal du angive kilde.
Alt anvendt materiale skal være engelsksproget og angives med kildehenvisninger. Til forklaring af grammatiske opgaver kan materialerne være på dansk.
Du kan henvise til dele af video- og lydklip, f.eks. ved at angive afspillerens minut- og sekundtal for henholdsvis starten og slutningen af klippet.
Alt anvendt materiale skal være engelsksproget og angives med kildehenvisninger. Til forklaring af grammatiske opgaver kan materialerne være på dansk.
Du kan henvise til dele af video- og lydklip, f.eks. ved at angive afspillerens minut- og sekundtal for henholdsvis starten og slutningen af klippet.
|
Tekster i opgavesættet
Teksternes ortografi og tegnsætning følger forlæggene. Trykfejl er dog rettet.
Opsætningen følger ikke nødvendigvis forlæggene. Dog følges forlægget nøje, hvor opsætningen på den ene eller anden måde indgår i opgaven.
Opsætningen følger ikke nødvendigvis forlæggene. Dog følges forlægget nøje, hvor opsætningen på den ene eller anden måde indgår i opgaven.
Assignment 1
Besvar både opgave a. og b. nedenfor. Brug relevant grammatisk terminologi. Skriv dine svar på dansk.
 Marker for hvert eksempel, om substantivet er tælleligt eller utælleligt.
- Forklar kort reglerne for kongruens mellem subjekt og verballed. Inddrag eksempler med tællelige og utællelige substantiver fra teksten.
Teksten er fra en britisk hjemmeside, der rådgiver studerende.
We want all potential higher education students to receive improved and effective information,
advice and guidance so they can make the choices that are right for them. We believe that all
and how they study higher education, if that is what they want to do.
We know from research with prospective students that there is much more to do to improve in this
as it could be.
That is why we want to:
advice and guidance so they can make the choices that are right for them. We believe that all
3
potential students should get personalised, high quality and accurate advice to inform what, where
and how they study higher education, if that is what they want to do.
We know from research with prospective students that there is much more to do to improve in this
6
area. They consistently tell us that they feel the information and advice they receive is not as good
as it could be.
That is why we want to:
-
9collaborate with a range of partners to improve and join up our advice and guidance work
more effectively, to ensure that all different student groups are provided for and the full
range of higher education study options are promoted. - deliver a new national online information resource that would both provide authoritative,
accurate information about higher education and signpost to other sources of information.
This will be launched in autumn 2019.
12
Office for Students website, 2019
Assignment 2
I tekststykket er en række ord og led understreget. Besvar opgave a., b. og c. nedenfor. Brug relevant grammatisk terminologi. Skriv dine svar på dansk.
- Syv forskellige eksempler på sammensatte verballed er understreget. Skriv for hvert eksempel, om verballeddet er i aktiv eller i passiv, samt hvilken tid der er anvendt i verballeddet.
- Fire forskellige relative pronomener er understreget. Forklar for hvert eksempel, hvorfor det pågældende relative pronomen er valgt, og hvad pronomenet viser tilbage til.
- Tre eksempler på ordet lease er understreget. Forklar kort ud fra sammenhængen, hvilken ordklasse hvert eksempel tilhører.
Teksten er et uddrag af en nyhedsartikel.
Facebook’s Mark Zuckerberg is eyeing a 107-year-old post office on Manhattan’s West Side to help
him grow the social network’s Big Apple1 presence, The Post2 has learned. [...]
Realty Trust, is slated to open next year following a gut renovation.
No deal has been signed, but talks are advanced enough that the US arm of Japanese
knowledge of the talks told The Post. [...]
The building, which was designated a New York City landmark in 1966, was reported to be the
34th streets between Eighth and Ninth avenues.
The stunning exterior will remain largely the same post-renovation. Inside, high-tech office space
atop the building surrounded by 70,000 square feet of outdoor landscaped park areas. [...]
It’s unclear what will happen to Facebook’s current NYC3 offices, including 758,000 square feet at
Both Farley and 770 Broadway are owned by Vornado and its chairman Steve Roth, who has
been wining and dining tech companies for years in an effort to lease them the top floors of the post
Roth, whose reps didn’t immediately return a request for comment, could cut Facebook a deal for
Farley that also lets it off the hook for its current East Village lease, which expires in 2025.
him grow the social network’s Big Apple1 presence, The Post2 has learned. [...]
3
The landmark building, which has been renamed the Farley Building by its redeveloper, Vornado
Realty Trust, is slated to open next year following a gut renovation.
No deal has been signed, but talks are advanced enough that the US arm of Japanese
6
advertising firm Dentsu has been derailed from its play to take over the fourth floor, sources with
knowledge of the talks told The Post. [...]
The building, which was designated a New York City landmark in 1966, was reported to be the
9
largest post office in the country when it was built on the block bounded by West 33rd and West
34th streets between Eighth and Ninth avenues.
The stunning exterior will remain largely the same post-renovation. Inside, high-tech office space
12
will take over floors 2, 3 and 4. A smaller fifth floor, which Facebook will also lease, will be added
atop the building surrounded by 70,000 square feet of outdoor landscaped park areas. [...]
It’s unclear what will happen to Facebook’s current NYC3 offices, including 758,000 square feet at
15
770 Broadway and 266,000 square feet at 225 Park Avenue South.
Both Farley and 770 Broadway are owned by Vornado and its chairman Steve Roth, who has
been wining and dining tech companies for years in an effort to lease them the top floors of the post
18
office.
Roth, whose reps didn’t immediately return a request for comment, could cut Facebook a deal for
Farley that also lets it off the hook for its current East Village lease, which expires in 2025.
Lois Weiss, “Mark Zuckerberg said to be eyeing space for Facebook at landmark post office”, 2019
1 Big Apple: New York City
2 The Post: The New York Post, a daily newspaper
3 New York City
Assignment 3
Videoen i denne opgave er fra kampagnen Biden for President 2020.
Besvar både opgave a. og b. nedenfor.
- Find og skriv 14 forskellige adjektiver fra videoens lydside.
- Skriv for hvert adjektiv, hvilken grad det står i. Skriv dit svar på dansk.
“Bones. Joe Biden for President”, kampagnevideo, 2019
Assignment 4
Answer 4A or 4B
Assignment 4A – Fiction
Write an analytical essay (900-1200 words) in which you analyse and interpret Hilary Taylor’s short story “Sea Defences”.
Part of your essay must focus on narrative technique. In addition your essay must include an analysis of the style of writing in lines 1-12.
Your essay must include references to the short story.
Material
Hilary Taylor. “Sea Defences”, 2018.
Assignment 4B – Non-fiction
Write an analytical essay (900-1200 words) in which you analyse Michelle Zauner’s article “Ever since my mom died, I cry in H Mart” and discuss the issue of cultural identity for children of immigrants.
Part of your essay must focus on how the writer uses descriptions of place to explore her topic. In addition your essay must include an analysis of the style of writing in lines 96-108.
Your essay must include references to:
- Michelle Zauner’s article
- Video: “Growing Up Korean American. My Struggles”
Materials
Michelle Zauner. “Ever since my mom died, I cry in H Mart”, an article from The New Yorker website, 2018
Jenn Im. “Growing Up Korean American. My Struggles”, YouTube website, 2018
Template
Hent skabelonen til besvarelsen i menuen til venstre. Den indeholder sidehoved til dine eksamensoplysninger og felter til besvarelse af opgaverne. Husk at udfylde sidehovedet.
Sources
Anvendt materiale (til brug for Copydan):
Office for Students website. “Providing information, advice and guidance for students”, viewed October 2019. (www.officeforstudents.org.uk)
Lois Weiss. “Mark Zuckerberg said to be eyeing space for Facebook at landmark post office”. New York Post website, September 24, 2019, viewed October 2019. (www.nypost.com)
Joe Biden. “Bones. Joe Biden for President”. YouTube website, August 20, 2019, viewed October 2019. (www.youtube.com)
Hilary Taylor. “Sea Defences”. Jude Higgins et al. (eds.). The Bath Short Story Award Anthology 2018. Ad Hoc Fiction, 2018
Michelle Zauner. “Ever since my mom died, I cry in H Mart”. The New Yorker website, August 20, 2018, viewed October 2019. (www.newyorker.com)
Jenn Im. “Growing Up Korean American. My Struggles”. YouTube website, May 18, 2018, viewed October 2019. (www.youtube.com)


Polaris is a process orchestration layer (POL) tool for orchestrating process equipment assemblies (PEA) in a modular plant proudly presented by the P2O-Lab from TU Dresden.
It provides mechanisms to observe and control services and process values provided by PEAs and perform recipes defined in a JSON. You can easily integrate PEAs into Polaris by loading its interface descriptions stored in a JSON file. This JSON file can automatically be generated from a MTP of this module.
Polaris can control multiple PEAs, also known as modules. Modules are loaded via JSON files which describe the necessary communication variables to interact with.
The Module JSON contains all information necessary to interact with the module. This information is automatically extracted from an MTP (module type package) of the module.
Each service consists of a finite state machine which is used to control the service. For that, commands on the modules view are used to trigger state transitions.
You can send commands (e.g. start
, pause
, stop
etc.) to specific services by clicking the appropriate buttons. If the buttons are disabled (greyed out), the module is not ready to perform this command. All services follow the state machine defined in the VDI/VDE/NAMUR 2658. So only some commands are available in specific states. Furthermore, the module can also have more restrictions to start or restart a service: 1) Additional constraints for the service parameters (change the parameters, then the appropriate command should be available) 2) interlocks between services (bring the service that interlocks the desired one to IDLE; then this service should be able to start)
Recipes are also loaded via JSON. They describe in a declarative way which steps should be executed one after another and which actions should be taken in each step (e.g. starting or stopping a service). Furthermore, each step defines a set of transitions which lead under a defined condition to a next step.
You can dynamically enqueue recipes in a playlist which then can started. This allows to define a set of recipes which will be executed one after another. The external trigger can also be used to start the playlist. If external trigger is true and the playlist is currently not running, the playlist will be started.
The settings view allows you to adapt settings of Polaris. The settings are persisted in your browser.
As first option, you can change the URI of the Polaris backend (if you want to host the frontend somewhere else than the backend). The default value of the URI refers to the same server as the frontend. The same way you can change the URI of the MTP converter which runs also as a webservice and converts MTPs into module JSON files.
Furthermore, you can enable AutoReset. If this feature is enabled, Polaris will automatically reset a service (thus, bring it to IDLE) if the service has COMPLETED
. This reduces additional service calls from the user or the recipe engine. The default option of AutoReset is on.
Lastly, you can see the version of both frontend and backend. Additionally, you can shutdown the backend (which than should be automatically restarted if started via docker-compose)
Polaris is open source and is developed on https://github.com/p2o-lab/polaris-backend. Issues and Pull Requests are welcome.
Here is a documentation about the API of Polaris.


Store Manager
Sign Out
Home
Inventory
My Sales
Product Details
Coffee Mocha
ID:CM9082
KSh.419.99
Quantity Sold: 150
Quantity Available: 300
Minimum Quantity: 50
Add to Cart


Element directive to define the modal dialog. Modal content is transcluded into a
modal template
mac-modal-keyboard
Type: Boolean
Allow closing modal with keyboard (default false)
mac-modal-overlay-close
Type: Boolean
Allow closing modal when clicking on overlay (default false)
mac-modal-resize
Type: Boolean
Allow modal to resize on window resize event (default true)
mac-modal-open
Type: Function
Callback when the modal is opened
mac-modal-topOffset
Type: Integer
Top offset when the modal is larger than window height (default 20)
Modal attribute directive to trigger modal dialog
mac-modal
Type: String
Modal ID to trigger
mac-modal-content
Type: Object
Extra content/data to pass along


So what is Docker?
"Docker is an open platform for developers and sysadmins to build, ship, and run distributed applications."
-via Docker.com
Ok what does that mean?
Fundamentally, a usability layer on top of Linux Containers (written in Go)
Some History
- Started as internal project at DotCloud
- Open Sourced in March 2013
- Has large vibrant community
- 1.0 released in June 2014
- Current release guidance docs:
https://docs.docker.com/install/
Containers?
A way to isolate processes on a host machine without the heavy overhead of a Virtual Machine.
Containers vs Virtual Machines
- Develop with production configuration and environments
- Make it easier to share your application and its surrounding software stack in a light weight fashion
- Much easier and less stressful trying new technologies.
Current Workflow
Local Stack Setup --> Pushes to GIT --> Testing Server Runs tests --> If passed code deployed to production
Docker Workflow
Local Containerized Stack Setup --> Pushes to GIT --> Testing Server Builds image and tests--> Image is pushed to registry --> Built Image deployed to production
- Simple tools to define your containers using Dockerfiles. Dont have to learn a new syntax like Puppet or Chef.
- Creating test environments and the general portabilty of your infrastructure increases
- Greater flexibility with scaling applications across different geographical locations and cloud service providers
How do we use Docker?
- It can be installed on all major platforms.
- For Windows and Mac it runs in its own VM
- The Docker daemon can be accessed via a command line tool OR via the RESTful API.
Images
Used to store your app
Containers
Used to run your app
Ok enough talk, lets demo!


Craig Simpson / @_craigmr / github.com/craigmr
Atlanta Code Camp 2013 - 8/24/2013
Front end developer for 7 years.
AT&T messages.att.net
“It's just static files“
“Too much work“
“Throw the files up on FTP/through WAR“
“Other frameworks handle it for me“
source control (git/svn/cvs)
unit tests
build tools
artifacts
automation
“From local workspace to a live environment in one click/command“
Mainline Integrity
Merge!
Using Local Store as "Backend"
Cases/Tests/Setup/Tear Downs/Asserts
JS needs to run in the browser
Doesn't really work for automation :(
Karma JS
Easy to setup
Write scripts in development language
Acts as another developer
Each commit:
Make your CI server fun!
Bubble, Bubble, Build's In Trouble


Sure. The JFrame
class is a class like any other
and can be extended.
JFrame
Class
The usual way of writing a GUI is to define your own
class by extending the JFrame
class.
Here is a program that does that.
It also includes several other new features.
import java.awt.*; import javax.swing.*; class myFrame extends JFrame { // paint() is called automatically by the system // after it has displayed most of the frame, but // needs to finish by displaying your customizations. public void paint ( Graphics g ) { // draw a String at location x=10 y=50 g.drawString("A myFrame object", 10, 50 ); } } public class TestFrame2 { public static void main ( String[] args ) { myFrame frame = new myFrame(); // construct a myFrame object frame.setSize( 150, 100 ); // set it to 150 wide by 100 high frame.setVisible( true ); // ask it to become visible } }
The Java system displays a frame
on the screen when needed
(you saw them at work in the previous program).
The class myFrame
extends the class JFrame
.
The paint()
method of a JFrame
object
is called by the Java system (not by you)
to finish the display.
Most of the graphic is done; paint()
just finishes it.
If you override the paint()
method,
you can display your own components in the frame.
The picture shows the display of the myFrame
object.
As with the previous program,
hit control-c in the
DOS window to stop the program.
(Remember to first click inside the DOS window so the
control-c kills the correct program).


Grow Customer Base
A professional landing page can attract more customers to your company. When you have web presence, it's not only you looking for customers.  It has all traditional elements like "hero image", intro section (which you're reading now), list of services with icons, "parallax" transitions, contact form and most importantly it's totally responsive across all devices and browsers
One of the main rules of the restaurant business is location, location, location. This precise location at the top of the page is a great opportunity to tell customers more about what makes you distinct
Sometimes it's not that easy to state what makes you better than competitors. A good start would be to begin from small details that you do good. You'll be surprised how far it can take you
Quantity doesn't mean quality. However, when the conversation comes to promoting you, it's better to throw lots of arguments at your customers to represent that you're the best choice they have
A professional landing page can attract more customers to your company. When you have web presence, it's not only you looking for customers. Customers can find you by searching keywords associated with your company
People evaluate a site by design. However, there is no standard recipe how the site should look like. The design should match the site's purpose
Making just a single page or many pages site shouldn't be expensive. It all depends how many features you want to implement
Using static web page you can't add new content without uploading the whole site to the server again. With dynamic web page you add new content by using the user graphic interface on the page


GPMS
STUDENT DETAILS
Name:
Roll Number:
Year:
Email:
Phone Number:
Number of Outpasses remaining :
Number of Outpasses used:
Set Number of Outpasses
SET
Reason
Date
Detached docs
health issue
20-03-2020
Save File
REJECT
ACCEPT
COME TO CABIN
OUTPASS TRACKING
june 2020
Su
Mo
Tu
We
Th
Fr
Sa
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
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1
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Access to table data by Manager Joe from non-trusted connection
You must log into the database as Joe before proceeding with this page.
Joe is the manager of customer service department. Check if he can access 'credit_card' table data when connected from non-trusted connection.
Operation
Joe gets default role 'Mgr' privileges to perform SELECT, INSERT and UPDATE operations on 'credit_card'
table.
Solution
The query results in the right pane show that user Joe is not able to execute any of the SQL statements when
connected through non-trusted connection. Joe gets the privileges only when connection through trusted connection.


ysoftman firebase test
restaurant_pangyo
visitCnt from firestore database:
images from firebase storage


---
layout: page
title: How to Participate
header: Pages
group: navigation
share_title: "200 Nights of Freedom: How to Participate"
order: 6
---
Three Ways to Get Involved
200 Nights of Freedom will harness the strength that exists within our communities and act as a platform for dreaming new and ambitious work into being. No contribution is too large or small. Whether you are an individual, part of a community group, or represent an institution or organization, you are invited to contribute to 200 Nights of Freedom.
-
Submit
an Event
-
Community-produced events — both existing and new — will be the backbone of 200 Nights of Freedom. Submit an event to our community calendar and be part of March On Milwaukee 50th.
-
Volunteer
-
Do you have time or skills to contribute to this cause? Tell us how you want to help, whether it be volunteering at one event or joining the planning committee.
-
Show your support for civil rights and for the integration of your city while getting your name in the forefront of the public’s mind and heart.


{% extends "base.html" %} {% load crispy_forms_tags %} {% block title %}{{ topic.subject }}{% endblock %} {% block content %}
Deleted data can't be restored anymore, so consider that.


{% extends "base.html" %} {% block content %}
In this example below, we take the same layout from above, but we make it responsive by defining how many columns the div should take up on each screen size. Try resizing your browser and watch the layout change below.


Bon
App
étit
Suggestion du Chef
Select a Category
Find Meals by Name, Ingredients, Origin, or First Letter
Real food doesn't have ingredients, real food is ingredients.
- Jamie Oliver
Toggle Dropdown


1.6 Hitchhiker review of hypothesis testing
with \(P_{\theta^{*}} \in \mathcal{P}\) being the distribution of \(\mathbf{X}\).
Let \(\Theta_0\) and \(\Theta_1\) be disjoint partition of \(\Theta\), i.e., \(\Theta_0 \cup \Theta_1 = \Theta\) and \(\Theta_0 \cap \Theta_1 = \emptyset\). We will call \(\Theta_0\) as the null hypothesis and \(\Theta_1\) as the alternative hypothesis.
The problem of hypothesis testing correspond to the problem of asking whether \(P_{\theta^{*}} \in \mathcal{P}_0 = \{ P_{\theta} \colon \theta \in \Theta_0 \}\) or that \(P_{\theta^{*}} \in \mathcal{P}_{1} = \{P_{\theta} \colon \theta \in \Theta_1 \}\). That is \[ H_0 \colon \theta^{*} \in \Theta_0 \quad \text{versus} \quad H_1 \colon \theta^{*} \in \Theta_1 \] A hypothesis (null or alternative) is simple if it specifies a single distribution, e.g., \(\Theta_0\) is simple if \(|\mathcal{P}_0| = 1\), and composite otherwise. If \(\Theta\) has an order relation, then we can refer to “one-sided” or “two-sided” hypothesis.
For example, let \(\mathbf{X}\) be a sequence of head/tail observations when flipping a coin \(100\) times. Then a possible statistical model for \(\mathbf{X}\) is \(\mathcal{P} = \{ \mathrm{Binomial}(100, p) \colon p \in (0,1) \}\) with \(\Theta = (0,1)\). Consider the following partitions of \(\Theta\) \[\begin{gather*} \Theta_0 = \{0.5\}; \quad \Theta_1 = \{ \theta \not = 0.5 \} \tag{a} \\ \Theta_0 = \{\theta \leq 0.5 \}; \quad \Theta_1 = \{\theta > 0.5\} \tag{b}\\ \Theta_0 = \{\theta \geq 0.5 \}; \quad \Theta_1 = \{\theta < 0.5 \} \tag{c} \\ \Theta_0 = \{ 0.3 \leq \theta \leq 0.7 \}; \quad \Theta_1 = \{ \theta < 0.3 \vee \theta > 0.7 \} \tag{d} \end{gather*}\]Then in (a), \(\Theta_0\) is simple and \(\Theta_1\) is composite. (a) is also an example of a “two-sided” test. In (b), both hypothesis are composite. (b) and (c) are examples of a “one-sided” test. (d) is an example of a general “two-sided” test.
Another possible statistical model for \(\mathbf{X}\) is \(\mathcal{P} = \{ \mathrm{Binomial}(100,p) \colon p \in \Theta \}\) with \(\Theta = \{0.3, 0.7\}\). Then \(\Theta_0 = \{0.3\}\) and \(\Theta_1 = \{0.7\}\) are both simple “hypothesis”.
A rejection region is a subset \(C\) of the observation space for which we will reject the null hypothesis \(H_0\) if our observation \(\mathbf{X}\) lies in \(C\). For example, if \(\mathbf{X} = \{X_1, X_2, \dots, X_n\}\) and each of the \(X_i \in \{0,1\}\) then the rejection region is a subset of \(\{0,1\}^{n}\). Similarly, if \(X_i \in \mathbb{R}\) then the rejection region is a subset of \(\mathbb{R}^{n}\).
1.6.1 Q. What is power ? A. Watt is power.
| Action | \(H_0\) is true | \(H_0\) is false |
|---|---|---|
| Reject \(H_0\) | Type-I error | No error |
| Fail to reject \(H_0\) | No error | Type-II error |
The two-type of errors are not equivalent. The distinguishing feature of hypothesis testing is the manner in which it addresses the trade-off between Type-I error and Type-II error. Under the Neyman-Pearson formulation of hypothesis testing, the null hypothesis is given a privileged status, i.e., \(H_0\) is maintained unless there is compelling evidence against it. Under the Neyman-Pearson formulation, the significance level of a test is the upper bound on the maximum Type-I error of the test and the power of a test is one minus the Type-II error of the test.
Many of the hypothesis testing problem in this course is concerned with a “two-sided” test or a “one-sided” test with the null hypothesis being a simple hypothesis.
A test statistic \(T(\mathbf{X})\) is a random variable (a function of the observed data) whose values are used to decide between the null and the alternative hypothesis. Associated with a test statistic is a partition \(C_0\) and \(C_1\) of \(\mathbb{R}\) such that if \(T(\mathbf{X}) \in C_1\) then we “reject” \(H_0\) and if \(T(\mathbf{X}) \in C_0\) then we “fail to reject” \(H_0\).
For simplicity, we often formulate the test statistic \(T(\mathbf{X})\) so that
- \(T(\mathbf{X})\) is large when rejecting \(H_0 \colon \theta \leq \theta_0\) in favor of \(H_1 \colon \theta > \theta_0\), that is \(C_1 = [a, \infty)\) and \(C_0 = (-\infty, a)\) for some \(a\).
- \(T(\mathbf{X})\) is small when rejecting \(H_0 \colon \theta \geq \theta_0\) in favor of \(H_1 \colon \theta < \theta_0\), that is \(C_1 = (-\infty, a)\) and \(C_0 = (a, \infty)\).
- \(T(\mathbf{X})\) is far away from \(\theta_0\) when rejecting \(H_0 \colon \theta = \theta_0\) in favor of \(H_1 \colon \theta \not = \theta_0\), that is \(C_1 = (-\infty, a) \cup (b, \infty)\) and \(C_0 = (a,b)\).
For example, let \(\mathbf{X}\) be \(n\) throw of a coin. Let \(\mathcal{P} = \{ \mathrm{Binomial}(n, p) \}\) be the statistical model and let \(T(\mathbf{X}) = \frac{\text{\# of "H" in the sequence $\mathbf{X}$}}{\text{length of $\mathbf{X}$}}\) be the test statistic.
Then in general, \(T(\mathbf{X})\) is “large”" when we reject \(H_0 \colon p \leq 0.5\) in favor of \(H_1 \colon p >= 0.5\) and \(T(\mathbf{X})\) is “far away” from \(0.3\) when we reject \(H_0 \colon p = 0.3\) in favor of \(H_1 \colon p \not = 0.3\).
The \(p\)-value corresponding to an observed \(T(\mathbf{X}) = t_{\mathrm{obs}}\) is then the probability (under the null-hypothesis) that \(T(\mathbf{X}')\) is “at least as extreme” as \(t_{\mathrm{obs}}\) where \(\mathbf{X}'\) is an independent replication of \(\mathbf{X}\). An exact definition of \(p\)-values is quite tricky (Schervish 1996).
For more on \(p\)-values, see also the articles Gigerenzer (2004) and Hoekstra et al. (2014).
References
Schervish, M. J. 1996. “\(P\)-Values: What They Are and What They Are Not.” The American Statistician 50: 203–6. https://doi.org/10.1080/00031305.1996.10474380.
Gigerenzer, G. 2004. “Mindless Statistics.” The Journal of Socio-Economics 33: 587–606. https://doi.org/10.1016/j.socec.2004.09.033.
Hoekstra, R., R. D. Morey, J. N. Rouder, and E. J. Wagenmakers. 2014. “Robust Misintepretation of Confidence Intervals.” Psychonomic Bulletin and Review 21: 1157–64. https://doi.org/10.3758/s13423-013-0572-3.


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Anima is a non-profit Bootstap3 animals rescue clean HTML template. You can use it for your club, organisation and also for your persoanl need. We are ready for any kind of help. Feel free to contact with us, our team is very happy to hear from you.
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Comments
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Guidebook Homepage Redesign
Rethinking Guidebook's home on the web
| Company | Guidebook |
| Year | 2019 |
| Additional design | Emily Suh, Guillermo Mont |
Summary
After a few years of the same home page for Guidebook, we decided it was time to give the page a facelift and update the messaging. This project involved working closely with marketing, and had contributions from each designer on the team.
Goals
- Refine the messaging of the home page to better describe and position Guidebook as a product
- Clearly represent Guidebook's competitive differentiators and value propositions
- Visually overhaul the page to better reflect Guidebook's branding, including the updated illustration style
- Optimize the page for SEO
Success Measures
- An increase in page rank for high priority search terms ("event app")
- An increase in sign ups
- A decrease in bounce rate
Process
-
Ideation with marketing
The project began when we brought on a new VP of marketing who set an early goal of updating Guidebook's homepage. This goal was determined for two primary reasons:
- Guidebook's SEO rank had been slipping and we wanted to improve it, and
- The homepage no longer fully reflected what Guidebook offers as a product and service
I sat down with marketing and the design team and began ideating on the new page. We determined early on that we wanted to focus the page around 4-5 features and concepts that Guidebook offers which set us apart from the competition. These should also serve as value propositions - they should double as things the customer can use to improve their business or event. This list was narrowed to:
- Ease of building and set-up
- Security and scalability
- Comprehensive branding
- Award-winning support
- Industry leading engagement features
Additionally, we wanted to include some "social proof" for Guidebook, so customers would be confident they could trust our service. To do this we settled on both a client use-case section, as well as a logo list.
Finally, we decided we wanted to refine the hero section to include a simplified version of our mission statement, as well as some representation of the app's UI to better communicate what exactly Guidebook is.
-
Early concepts
I worked with an illustrator on our team (Guillermo Mont) as well as a marketing designer (Emily Suh) to design the initial concepts for the home page. These were initially sketched out on whiteboards to play around with the structure and flow, and eventually made higher fidelity in Sketch. We had come up with the motif of a "wave" which we had been using in marketing materials and wanted to bring over to the new homepage. Additionally, we knew we wanted to lean heavily into illustration. Our marketing designer put together a few concepts, including many variants on the wave position and flow. These were narrowed to a single structure and flow that we were happy with.
We sat down and whiteboarded various illustration ideas at this point too. We wanted the illustrations to be friendly and approachable, yet feel distinct from the various other illustration styles which were now popular. We also wanted the illustrations to heavily lean into our brand colors so that the page felt cohesive and refined. After many illustration comps, we landed on a set that we were happy with.
-
Refining the design
Once the general design and illustration concepts were settled on, I worked closely with the marketing designer on the team to produce higher fidelity versions of the page. At this point, we were using placeholders for illustrations and device frames, so it was mainly refining the spacing, structure, and layout of the page. It was important at this point to adapt the designs for small screen sizes as well, as much of our homepage traffic comes from mobile.
At this point, our illustrator was working on the final versions of the illustrations, made in Sketch.
-
Marketing sign-off
Once we had the final page flow and layout, we presented to the marketing team to gather their feedback and approval. We presented both the page with placeholders, and a version with photos of the rough illustrations as placeholders. There was minor feedback, but nothing stopping us from moving forward to development.
-
Development & implementation
This phase is where my involvement became much more hands-on rather than direction. Having build most of our marketing website, I knew the code-base well and could implement a new version of the homepage quickly. There were a few main components I wanted to get right:
- I wanted the page to be very lightweight with as few external calls as possible. Page speed is important for SEO purposes and this was important to our goals for the project.
- I wanted to have a dynamic section at the top of the page showing off the UI of the application. Our design has always been a selling point of the product, and I wanted to highlight it prominently.
To accomplish point one, I spent a lot of time optimizing both our code and assets used on the page. We set up our images to always use injected SVGs where possible to prevent additional network requests, and highly optimized bitmap images where not. We leaned in to using modern web standards where possible, like
.webp
images andsrcset
. Additionally, much of the app UI was recreated using pure HTML and CSS, to cut down on requests.To create the floating device in the hero, I wanted to create something unique and not use a pre-built device from an existing library. To do this, I downloaded a 3d model of an iPhone X and opened it up in SketchUp. I spent some time adjusting the device textures and lighting to get it to a point where it would match the general aesthetic of the page.
Next, I opened up the model in browser using three.js. This allowed me to play around with the model and rotate it to get it to a position that felt natural within the hero section. I considered using three.js to render the model in the production version of the page (and draw UI on the device as a texture) but decided against the idea in the interest of speed. I ended up exporting angles of the model as highly optimized bitmaps, and using CSS/HTML to insert the UI screenshots and distort them to appear as if they were part of the model. This technique proved both quite fast to iterate on, and the results were something I was happy with.
In addition to the device and app UI, I wanted to include some "floating" UI above the phone frame to highlight important parts of the UI for the customer. Given that we were showcasing our newsfeed feature in the app screenshot, I decided to float some newsfeed style cards above the device, showing the customer some examples of the event-based content they could expect to see on Guidebook (a popular sessions card, for example).
-
Testing & launch
Once development was complete, we sent an internal version of the page around to the company for testing. We had team members walk through the sign up flow to verify that everything worked as intended. Once we were confident, we pulled the trigger and sent the new page live. For a period of time, we A/B tested how the new page performed against the old home page. This test was live for about 2 weeks to gather enough data to confirm that the new page was indeed performing better than the old one. After the A/B test was complete and the results were verified, we deprecated the old home page.
-
Validating goals
After the new home page was formally in place, we continued to monitor our site usage and traffic to validate our initial success measures. Our sign up rate and conversion rate did indeed increase, giving credence to both our value propositions and re-arrangement of the hero content. Importantly, our SEO ranking for key terms did increase. We returned to the front page of Google search results for "event app" (and as of writing this case study are ranked #6). Our lighthouse score was something we tested during development, it still remains very good.
Conclusion
While I wish we had slightly more time for development to allow more experimentation with things like using an actual 3d model in browser, I believe that under the given constraints and team size we produced a page which improved in meaningful ways over the previous iteration. The new design is clean, focused, and has set the bar for future additions and updates to the Guidebook marketing website.


Speech
The Education and Childcare Minister talks to the Westminster Employment Forum about the government's vision for careers education.
It’s a real pleasure for me to be here today.
I am here because, like you, I am passionate about transforming the life chances of young people across our country, and making sure they all get a fair shot.
And I am pleased that my presence here today reflects the Department for Education’s renewed interest in careers, which has not always been constant in the past. I want to stress that careers is a key priority for the Secretary of State, Nicky Morgan, and I am delighted to be the minister leading on this area.
Because young people need to understand the costs and benefits of different options and have the knowledge to make the right choices for themselves, based on a real understanding of their own talents, skills and interests.
To get young people to the stage where they can take such a long-term, considered view about their futures - and not opt for the most immediate and easily available choice - takes a long-term and concerted effort from all the individuals and organisations who interact with them.
You’ve had the opportunity today to hear from a range of excellent speakers on how to do just that - to deliver a high-quality, inspirational programme of careers education and guidance that will support every young person to take control of their own future and to make the most of their abilities.
I recently spoke at the Careers Education and Guidance Summit, where I outlined the Department for Education’s plan to publish a comprehensive careers strategy in the coming weeks.
This strategy will ensure that teachers, careers professionals and employers know what the department expects of them.
And, equally, that parents and pupils know what they can expect from their schools.
We feel that a period of consistency and stability for this sector will have greater impact than major structural reform. And what you can expect to see over the coming weeks and months is consistent and clear messages coming from government about the importance of good careers education and guidance, and the expectation that this is an integral part of what good schools do.
We want to create a system that connects schools to the world of work and enables young people to make informed choices about their futures. Because one young person on the wrong early career path, who as a result is not able to fulfil their true potential, is one too many.
By 2020 we want a system where young people (and their parents/carers) have timely access to the information and data they need to make informed decisions on their education, training and employment options, including a clear understanding of routes into technical and professional education and apprenticeships.
A system where all schools provide consistently high-quality careers support, in line with their statutory obligations, including more employer engagement and work experience opportunities. And this does not have to be traditional work experience, where young people risk spending a week or 2 in an office making tea and running errands. The best schools are increasingly making use of work insight days, work experience that runs for one afternoon a week over a whole year, or employers coming into schools to run lessons that link directly to the curriculum.
A system where employers work closely with schools to shape their approach to careers support and their provision of this.
And where careers providers deliver high-quality, independent and impartial advice and guidance as part of a multi-faceted, integrated careers strategy.
Together, this will ensure that every young person - regardless of their background - has the information, exposure and support to make the right choices, and to fulfil their potential.
This means ensuring that there is support for young people throughout their time in education, and especially at key transition points when they are making important choices.
At the end of primary school this means developing an emerging awareness that people have different jobs and a belief that in the future they will work - this is particularly important for children from workless households. It means making a connection between what is taught in school and what career path they will take in the future.
This understanding contributes to a motivation to do well, based on realising the importance of basic skills including literacy and numeracy for all types of careers.
At age 14, when facing GCSE choices (within the EBacc framework) this means developing an understanding of the routes that will be available to them in the future. And of the link between school learning and the world of work. For some, this will include a decision about whether to move to a UTC or studio school.
At age 16, this means receiving the required support in making key decisions about their KS5 route and subjects, based on a strong understanding of how this influences subsequent choice of careers, especially the link between attainment and career prospects.
And finally, at age 18, having the tools, skills and knowledge to make an informed decision about the next stage of education, training or work, which young people stick with. If young people are able to make the right choice initially, this will reduce the number of dropouts and reduce NEETs . For those entering work, it is crucial to understand what skills and behaviours employers value.
The support young people get comes from a range of sources. We need to ensure that all of these sources provide high-quality careers education and guidance.
Parents are a major influence on pupils of all ages, but sometimes lack knowledge about certain options and the implications of different choices.
We understand the huge role that parents and carers play in young people’s lives - and we want to ensure that all parents are equipped to point young people in the right direction to find the advice that they need.
Schools also have a key role to play. Our main challenge is to change schools’ behaviour and spread the message that careers is a crucial part of learning and not just an add on, or something to be addressed once a school has the right grades, and the right Ofsted result. Many schools are doing amazing work already, but we want this to be present in every school.
Careers providers will continue to deliver a vital service. We have seen from the Gatsby benchmarks that even with advancing technology and the abundance of careers provision now available online, there is still a role to play for personal guidance at certain transition points.
And, of course, employers. Many organisations are already running impressive engagement programmes.
Indeed, I met with Barclays just the other week to hear about their successful [Lifeskills campaign] 9https://www.barclayslifeskills.com/) - equipping young people with the skills they need to be successful in the workplace and the employment market. The Careers and Enterprise Company should have a major impact on engaging employers, and I know you heard from Claudia [Harris, CEO of the Careers and Enterprise Company] earlier about the great work they are doing. But we still need to do more in this space.
The careers ecosystem is complex, and, at present, careers provision is not working as well as it should. This has a direct impact on the prospects of young people. And this is why we need to do more.
We know what good careers education and guidance at school level looks like, but there is no ‘magic bullet’ - our solution needs to address the different system drivers and ensure that the incentives line up.
The challenge is to make good careers support a priority for the education system, especially for schools.
And we as a government will deploy the full range of levers at our disposal - legislation, funding, accountability, guidance, communications, data and so forth - to support and challenge the system to deliver more effectively. But we absolutely cannot do this alone.
We need you - teachers, school leaders, careers professionals, employers and parents - to get on board and help the careers ecosystem to thrive.
I thank you for the hard work you have done so far. And I look forward to the successes we will make together in the future.
Thank you for having me here today.
Published: 3 December 2015
From: Department for Education Sam Gyimah MP
Part of: Young people


You can challenge your friends as you show off your skills in this online version of the classic tabletop game.
Where will you place your first X or O?
This project is open source. You can access the repository by clicking this link. You can open it as the issue you see missing. If you want, you can support the repo by sending a pull request.


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RESPOND: Overview
back to
ToC
This ontology has the following classes and properties.
Classes
AC Frequency
Air Conditioner
Alarm
Boiler
Current
Dishwasher
Electric Consumption
Gateway
Heating Device
IT
Lamp
Network Link Strength
Occupancy
OnOff
Power Consumption
Printer
RSSI
Stove Oven
Temperature Setpoint
Tumble Dryer
TV
Voltage
Washing Machine
zone
Object Properties
connectsToInternetThrough
Data Properties
hasMeasurementID
Identifier
Named Individuals
https://w3id.org/def/respond/


This is a main heading
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Skycon.Pdf
Release Date : 2020-04-11
Version : <IP_ADDRESS>
Features
-
1
Code stability improvements, bug fixes and further improvements to performance.
-
2
Added Aysnc support for converting html to pdf. ( Check Example )
-
2
Added ToPdf.CreateConfig support for converting html to pdf. ( Check Example )
-
3
Added Aysnc support for converting pdf to image. ( Check Example )
-
7
Added new examples.
-
8
Wiki pages updated.
Breaking Changes
-
1
Events of the "ToPdf.Convert" is changed.
-
2
Config structure of the "ToPdfConfig" is changed.
If you experience a Breaking Change, please report the issue.
Defects
None


Taylor Swift Releases New ‘Cats’ Single ‘Beautiful Ghosts’
by Jamie SamhanTaylor Swift has released her new single “Beautiful Ghosts” from the upcoming “Cats” movie.
The adaptation of the hit Broadway show Cats has raised some controversy for its use of CGI, but hearing Swift’s tune should win over all the naysayers.
“Beautiful Ghosts” is co-written by Swift and musical theatre master Andrew Llyod Webber.
In a teaser posted on Twitter by the “Bad Blood” singer, Swift appears as her character Bombalurina.
The star-studded film also stars Dame Judi Dench, Sir Ian McKellen, James Corden, Rebel Wilson, Idris Elba and Jennifer Hudson among others.
“Cats” hits theatres on Christmas Day.


A six-day Training of Trainers' (TOT) programme on 'Management of Animals in Disasters for 30 personnel of NDRF from Oct 26 to 30, 2015 was organised jointly by the PPF, NDRF and World Animal Protection at CSK Himachal Pradesh Agriculture University, Palampur (HP). Dr GCN College of Veterinary & Animal Sciences (Dr GCN COVAS) provided the logistic support.
Inaugurating the training programme, Shri KK Katoch, Vice Chancellor of the CSK HP Agriculture University underlined the importance of timely rescue and management of animals during disasters. Delivering the key note address Shri KM Singh (PPF) impressed on the need of integrating livestock disaster management in the overall disaster management framework in the country. He added that training of NDRF personnel in Animal Disaster Management is an important initiative towards this end. Other prominent persons present in the Inaugural function included Shri RK Agnihotri, Dean (Dr GCN COVAS) and Shri Gajender Sharma, Country Head, World Animal Protection.
This programme is a part of six TOT programmes of NDRF personnel (30 trainers in each programme) planned by PPF and WAP in collaboration with NDRF Hqr. The first TOT for NDRF was inaugurated by Shri Kiren Rijijiju (MOS, Home) at College of Veterinary Sciences, Guwahati on May 25, 2015.


| DECIPHER-package | Tools for curating, analyzing, and manipulating biological sequences |
| AA_REDUCED | Reduced amino acid alphabets |
| Add2DB | Add Data to a Database |
| AdjustAlignment | Improve An Existing Alignment By Adjusting Gap Placements |
| AlignDB | Align Two Sets of Aligned Sequences in a Sequence Database |
| AlignProfiles | Align Two Sets of Aligned Sequences |
| AlignSeqs | Align a Set of Unaligned Sequences |
| AlignSynteny | Pairwise Aligns Syntenic Blocks |
| AlignTranslation | Align Sequences By Their Amino Acid Translation |
| AmplifyDNA | Simulate Amplification of DNA by PCR |
| Array2Matrix | Create a Matrix Representation of a Microarray |
| BrowseDB | View a Database Table in a Web Browser |
| BrowseSeqs | View Sequences in a Web Browser |
| c.Taxa | Taxa training and testing objects |
| CalculateEfficiencyArray | Predict the Hybridization Efficiency of Probe/Target Sequence Pairs |
| CalculateEfficiencyFISH | Predict Thermodynamic Parameters of Probe/Target Sequence Pairs |
| CalculateEfficiencyPCR | Predict Amplification Efficiency of Primer Sequences |
| Codec | Compression/Decompression of Character Vectors |
| ConsensusSequence | Create a Consensus Sequence |
| Cophenetic | Compute cophenetic distances on dendrogram objects |
| CorrectFrameshifts | Corrects Frameshift Errors In Protein Coding Sequences |
| CreateChimeras | Create Artificial Chimeras |
| DB2Seqs | Export Database Sequences to a FASTA or FASTQ File |
| DECIPHER | Tools for curating, analyzing, and manipulating biological sequences |
| deltaGrules | Free Energy of Hybridization of Probe/Target Quadruplets on Microarrays |
| deltaHrules | Change in Enthalpy of Hybridization of DNA/DNA Quadruplets in Solution |
| deltaHrulesRNA | Change in Enthalpy of Hybridization of RNA/RNA Quadruplets in Solution |
| deltaSrules | Change in Entropy of Hybridization of DNA/DNA Quadruplets in Solution |
| deltaSrulesRNA | Change in Entropy of Hybridization of RNA/RNA Quadruplets in Solution |
| DesignArray | Design a Set of DNA Microarray Probes for Detecting Sequences |
| DesignPrimers | Design PCR Primers Targeting a Specific Group of Sequences |
| DesignProbes | Design FISH Probes Targeting a Specific Group of Sequences |
| DesignSignatures | Design PCR Primers for Amplifying Group-Specific Signatures |
| DigestDNA | Simulate Restriction Digestion of DNA |
| Disambiguate | Expand Ambiguities into All Permutations of a DNAStringSet |
| DistanceMatrix | Calculate the Distances Between Sequences |
| ExtractGenes | Extract Predicted Genes from a Genome |
| FindChimeras | Find Chimeras in a Sequence Database |
| FindGenes | Find Genes in a Genome |
| FindSynteny | Finds Synteny in a Sequence Database |
| FormGroups | Forms Groups By Rank |
| Genes-class | Genes objects and accessors |
| HEC_MI1 | Mutual Information for Protein Secondary Structure Prediction |
| HEC_MI2 | Mutual Information for Protein Secondary Structure Prediction |
| IdClusters | Cluster Sequences By Distance or Sequence |
| IdConsensus | Create Consensus Sequences by Groups |
| IdentifyByRank | Identify By Taxonomic Rank |
| IdLengths | Determine the Number of Bases, Nonbases, and Width of Each Sequence |
| IdTaxa | Assign Sequences a Taxonomic Classification |
| LearnTaxa | Train a Classifier for Assigning Taxonomy |
| MapCharacters | Map Changes in Ancestral Character States |
| MaskAlignment | Mask Highly Variable Regions of An Alignment |
| MeltDNA | Simulate Melting of DNA |
| MIQS | MIQS Amino Acid Substitution Matrix |
| MODELS | Available Models of DNA Evolution |
| NNLS | Sequential Coordinate-wise Algorithm for the Non-negative Least Squares Problem |
| OrientNucleotides | Orient Nucleotide Sequences |
| pairs.Synteny | Synteny blocks and hits |
| PFASUM | PFASUM Amino Acid Substitution Matrices |
| plot.Genes | Genes objects and accessors |
| plot.Synteny | Synteny blocks and hits |
| plot.Taxa | Taxa training and testing objects |
| PredictDBN | Predict RNA Secondary Structure in Dot-Bracket Notation |
| PredictHEC | Predict Protein Secondary Structure as Helix, Beta-Sheet, or Coil |
| print.Genes | Genes objects and accessors |
| print.Synteny | Synteny blocks and hits |
| print.Taxa | Taxa training and testing objects |
| ReadDendrogram | Read a Dendrogram from a Newick Formatted File |
| RemoveGaps | Remove Gap Characters in Sequences |
| RESTRICTION_ENZYMES | Common Restriction Enzyme's Cut Sites |
| SearchDB | Obtain Specific Sequences from a Database |
| Seqs2DB | Add Sequences from Text File to Database |
| StaggerAlignment | Produce a Staggered Alignment |
| Synteny-class | Synteny blocks and hits |
| Taxa-class | Taxa training and testing objects |
| TerminalChar | Determine the Number of Terminal Characters |
| TileSeqs | Form a Set of Tiles for Each Group of Sequences. |
| TrainingSet_16S | Training Set for Classification of 16S rRNA Gene Sequences |
| TrimDNA | Trims DNA Sequences to the High Quality Region Between Patterns |
| WriteDendrogram | Write a Dendrogram to Newick Format |
| WriteGenes | Write Genes to a File |
| [.Genes | Genes objects and accessors |
| [.Synteny | Synteny blocks and hits |
| [.Taxa | Taxa training and testing objects |


--- layout: post title: Welcome to 2012 date: 2012-01-01 00:00:01.000000000 +00:00 tags: - New Year type: post published: true ---
Happy new year everyone and welcome to 2012.
I hope you all had a good barefoot 2011 and that 2012 is even better with even more barefoot and minimalist running. I certainly had a great 2011 on the running front and plan a bumper 2012.


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{% load story %} {% comment %} This template is the default section layout template used when a layout isn't explicitly specified. It assumes that the {% endcomment %}


Single Page
So, this is going to feature pre-loaded images, smooth scrolling and probably some navigation skeleton. That is what I end up adding to the begining of a project every time. It also uses flexbox instead of a grid system.
So, this is going to feature pre-loaded images, smooth scrolling and probably some navigation skeleton. That is what I end up adding to the begining of a project every time. It also uses flexbox instead of a grid system.