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What does “@@ -1 +1 @@” mean in Git's diff output?
...h the --label=label option; see See Alternate Names.
Next come one or more hunks of differences; each hunk shows one area where the files differ. Unified format hunks look like this:
@@ from-file-line-numbers to-file-line-numbers @@
line-from-either-file
line-from-either-file...
If a ...
Is it possible to set a custom font for entire of application?
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How can I explode and trim whitespace?
...mple and easy to understand. However, if dealing with large data sets, the more performant answer provided by @amr-eladwy is the better solution.
– Yaron
Mar 10 '18 at 23:13
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Remove all special characters except space from a string using JavaScript
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Array initialization syntax when not in a declaration
...s very simple and rudimentary compared to classes like ArrayList, that are more dynamic. Java wants to know at declaration time how much memory should be allocated for the array. An ArrayList is much more dynamic and the size of it can vary over time.
If you initialize your array with the length of...
What is a covariant return type?
...n of clone() as being a Method<Void, Object>, and asking whether the more specific Method<Void, MyFoo> is assignable to that parent type. Which it is, if and only if Java methods are covariant in their return type.
– Andrzej Doyle
Jun 14 '16 at 11:...
Visual Studio 2010 always thinks project is out of date, but nothing has changed
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FYI, this doesn't appear to work anymore in VS2013 - after editing the config file, it doesn't generate anything of interest in DebugView.
– Nathan Reed
Apr 25 '14 at 23:33
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How to convert timestamps to dates in Bash?
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Web deployment task build failed
...when building via TFS. When I tried to manually import the website I got a more informative error: "not able to log on the user \WDeployConfigWriter".
Turns out that when you install web deploy it sets up two local accounts WDeployConfigWriter and WDeployAdmin. The passwords on these accounts are s...
Cannot lower case button text in android studio
...hat the exception is related to the textAllCaps property. Can you provide more details?
– Stelian Matei
Feb 10 '16 at 16:33
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