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Renaming a branch while on pull request
...nctionality to a project. One's contributions have to be on a branch that, if the request is accepted, will be merged into the master branch (or an analogous one) of the project.
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differences between 2 JUnit Assert classes
The JUnit framework contains 2 Assert classes (in different packages, obviously) and the methods on each appear to be very similar. Can anybody explain why this is?
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How to wait for all goroutines to finish without using time.Sleep?
... Nice to see a solution with plain channels. An added bonus: if doSomething() returns some result, than you can put that on the channel, and you can collect and process the results in the second for loop (as soon as they are ready)
– andras
Aug 13...
List all of the possible goals in Maven 2?
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The goal you indicate in the command line is linked to the lifecycle of Maven. For example, the build lifecycle (you also have the clean and site lifecycles which are different) is composed of the following phases:
validate: validate the project is correct and all necessary informat...
How to stop Visual Studio from opening a file on single click?
...2 Solution Explorer, when I single click a filename it opens it. This was different from Visual Studio 2010 (required a double click). Is there a way to make double-click the 'view file' command?
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Quickest way to convert a base 10 number to any base in .NET?
... used to convert a number to its equivalent string representation in a specified base.
Example:
string binary = Convert.ToString(5, 2); // convert 5 to its binary representation
Console.WriteLine(binary); // prints 101
However, as pointed out by the comments, Convert.ToString only s...
vs
What is the difference between stdint.h and cstdint ?
3 Answers
3
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How is Generic Covariance & Contra-variance Implemented in C# 4.0?
...ce conversion instead.)
Hope this clears it up a bit - please let me know if it doesn't make sense!
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Find the last element of an array while using a foreach loop in PHP
...is:
$numItems = count($arr);
$i = 0;
foreach($arr as $key=>$value) {
if(++$i === $numItems) {
echo "last index!";
}
}
That being said, you don't -have- to iterate over an "array" using foreach in php.
sha...
Block comments in html.erb templates in rails
...n't count as a solution, but perhaps enclosing the chunk between an
<% if false %>
...
<% end %>
or if you feel a little dirty, create a helper that simply outputs nothing.
I've never needed it, but I'm stumbled there seems to be no out-of-the-box solution for this.
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