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Git: Ignore tracked files
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290
Sure.
git update-index --assume-unchanged [<file> ...]
To undo and start tracking aga...
Concurrent vs serial queues in GCD
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217
A simple example: you have a block that takes a minute to execute. You add it to a queue from ...
Reading output of a command into an array in Bash
...hanks!), the following might perform better than the loop method in number 2:
IFS=$'\n' read -r -d '' -a my_array < <( my_command && printf '\0' )
Please make sure you use exactly this form, i.e., make sure you have the following:
IFS=$'\n' on the same line as the read statement: ...
Variable length (Dynamic) Arrays in Java
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123
Yes: use ArrayList.
In Java, "normal" arrays are fixed-size. You have to give them a size and...
How to print the contents of RDD?
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240
If you want to view the content of a RDD, one way is to use collect():
myRDD.collect().foreac...
Pass complex parameters to [Theory]
.... these examples from here:
PropertyData Example
public class StringTests2
{
[Theory, PropertyData(nameof(SplitCountData))]
public void SplitCount(string input, int expectedCount)
{
var actualCount = input.Split(' ').Count();
Assert.Equal(expectedCount, actualCount);
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“Debug only” code that should run only when “turned on”
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answered Feb 22 '11 at 16:48
KeithSKeithS
63.7k1515 gold badges9797 silver badges155155 bronze badges
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Do I set properties to nil in dealloc when using ARC?
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2 Answers
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User Authentication in ASP.NET Web API
...ic-authentication-with-asp-net-webapi/
http://codebetter.com/johnvpetersen/2012/04/02/making-your-asp-net-web-apis-secure/
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Catch an exception thrown by an async void method
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267
It's somewhat weird to read but yes, the exception will bubble up to the calling code - but on...