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Simplest way to do a fire and forget method in c# 4.0
...t tells you you're running this Task as fire and forget.
If the method inside the curly braces returns a Task:
#pragma warning disable 4014
Task.Run(async () =>
{
await MyFireAndForgetMethod();
}).ConfigureAwait(false);
#pragma warning restore 4014
Let's break that down:
Task.Run returns...
How to install the Raspberry Pi cross compiler on my Linux host machine?
...he following of the 3 ones, gcc-linaro-arm-linux-gnueabihf-raspbian, if I did not read wrong.
Go into your home directory and add:
export PATH=$PATH:$HOME/raspberrypi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin
to the end of the file named ~/.bashrc
Now you can either log out ...
What are the big differences between TFVC (TFS Version Control) and Git for source control when usin
...n advanced scenario's of Git. Local Repo, offline support and full local fidelity on history is incredibly powerful, you get that out of the box with Visual Studio. There's a few other features that are great too! The ability to branch and merge from one repository to another is very powerful. I re...
Performance of static methods vs instance methods
...an an instance method, all other things being equal, because of the extra hidden this parameter.
In practice, this makes so little difference that it'll be hidden in the noise of various compiler decisions. (Hence two people could "prove" one better than the other with disagreeing results). Not lea...
Maven parent pom vs modules pom
... makes sense to mutualize things"). And anyway, child poms can always override inherited settings.
How do the maven-release plugin, hudson and nexus deal with how you set up your multi-projects (possibly a giant question, it's more if anyone has been caught out when by how a multi-project bui...
Greenlet Vs. Threads
...
Greenlets provide concurrency but not parallelism. Concurrency is when code can run independently of other code. Parallelism is the execution of concurrent code simultaneously. Parallelism is particularly useful when there's a lot of work ...
Angular JS: What is the need of the directive’s link function when we already had directive’s contro
...ons are wrapped in a new link function and returned as l.
Finally, we provide scope function to this l (link) function which further executes the wrapped link functions with this scope and their corresponding elements.
l(scope)
This adds the template as a new node to the DOM and invokes controller...
Why is auto_ptr being deprecated?
...ion of move semantics and the magic of rvalue references, it can do so considerably more naturally. It also "fits" with the rest of the standard library considerably better (though, in fairness, some of that is thanks to the rest of the library changing to accommodate move semantics instead of alway...
What are the best practices for catching and re-throwing exceptions?
... cleanup
Sometimes you do not know how to properly handle an exception inside a specific context; perhaps you lack information about the "big picture", but you do want to log the failure as close to the point where it happened as possible. In this case, you may want to catch, log, and re-throw:
tr...
What is the explanation for these bizarre JavaScript behaviours mentioned in the 'Wat' talk for Code
...ray) to a primitive returns its default value, which for objects with a valid toString() method is the result of calling object.toString() (§8.12.8). For arrays this is the same as calling array.join() (§15.4.4.2). Joining an empty array results in an empty string, so step #7 of the addition opera...