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Compare a string using sh shell
I am using SH shell and I am trying to compare a string with a variable's value but the if condition is always execute to true. Why?
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How to save an activity state using save instance state?
I've been working on the Android SDK platform, and it is a little unclear how to save an application's state. So given this minor re-tooling of the 'Hello, Android' example:
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What is the point of Lookup?
The MSDN explains Lookup like this:
5 Answers
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Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
Yesterday I found myself needing to zoom my Visual Studio text editor and was without a mouse (don't ask). Typically I do this by holding down CTRL and scrolling the mouse wheel. I also couldn't figure out how to tab into the area where you can specify your zoom level in the lower left hand corner...
Differences between C++ string == and compare()?
I just read some recommendations on using
9 Answers
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How do I know the current width of system scrollbar?
As you know, one can customize the width of the scrollbar width in Display Properties -> Appearance -> Advanced -> Item: ScrollBar. The default value is 17. However, I can't assume this is always the case, is it possible for me to retrieve this value?
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Show just the current branch in Git
I tried looking for a special Git command for this, but I couldn't find one. Is there anything shorter or faster than the following?
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Link to the issue number on GitHub within a commit message
Is it somehow possible to automatically have a link to GitHub issue number in the git commit message?
8 Answers
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How to play audio?
I am making a game with HTML5 and JavaScript.
19 Answers
19
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How to get the input from the Tkinter Text Widget?
How to get Tkinter input from the Text widget?
7 Answers
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