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Combining multiple @SuppressWarnings annotations - Eclipse Indigo
So the issue is being able to combine multple warning suppressions so that each item doesn't need it's own @SuppressWarnings annotation.
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How to abort an interactive rebase if --abort doesn't work?
...he advice you see on the screen, and first reset your master's HEAD to the commit it expects.
git update-ref refs/heads/master b918ac16a33881ce00799bea63d9c23bf7022d67
Then, abort the rebase again.
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Sourcemaps off by one line in Chrome, with Ruby on Rails, Webpack, and React JS
...n Rails application to generate a concatenated, unminified JavaScript file composed of a couple dozen modules. Most of those modules are ReactJS components, and are parsed by the jsx loader. The output from Webpack is then included in the application.js file along with some other JavaScript li...
Closing WebSocket correctly (HTML5, Javascript)
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Preview an image before it is uploaded
...nction() {
readURL(this);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form runat="server">
<input type='file' id="imgInp" />
<img id="blah" src="#" alt="your image" />
</form>
Also, you can try ...
C# version of java's synchronized keyword?
...that for field-like events, the locking implementation is dependent on the compiler; in older Microsoft compilers it is a lock(this) / lock(Type) - however, in more recent compilers it uses Interlocked updates - so thread-safe without the nasty parts.
This allows more granular usage, and allows use...
What is scope/named_scope in rails?
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A scope is a subset of a collection. Sounds complicated? It isn't. Imagine this:
You have Users. Now, some of those Users are subscribed to your newsletter. You marked those who receive a newsletter by adding a field to the Users Database (user.subscribed_to_newslette...
Parallel.ForEach vs Task.Run and Task.WhenAll
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In this case, the second method will asynchronously wait for the tasks to complete instead of blocking.
However, there is a disadvantage to use Task.Run in a loop- With Parallel.ForEach, there is a Partitioner which gets created to avoid making more tasks than necessary. Task.Run will always mak...
Comment Inheritance for C# (actually any language)
...erited, it tries to create a description out of the name.
FlingThing() becomes "Flings the Thing"
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