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How do I programmatically determine if there are uncommitted changes?
...et HEAD --
A more precise option would be to test git status --porcelain=v1 2>/dev/null | wc -l, using the porcelain option.
See Myridium's answer.
(nornagon mentions in the comments that, if there are files that have been touched, but whose contents are the same as in the index, you'll need to ...
How to solve javax.net.ssl.SSLHandshakeException Error?
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First, you need to obtain the public certificate from the server you're trying to connect to. ...
Why is SQL Server 2008 Management Studio Intellisense not working?
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How to save a Python interactive session?
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IPython is extremely useful if you like using interactive sessions. For example for your use-ca...
Python Unicode Encode Error
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Likely, your problem is that you parsed it okay, and now you're trying to print the contents o...
How to get a Docker container's IP address from the host
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How do I make Vim do normal (Bash-like) tab completion for file names?
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I personally use
set wildmode=longest,list,full
set wildmenu
When you type the first tab hit...
Use of class definitions inside a method in Java
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This is called a local class.
2 is the easy one: yes, a class file will be generated.
1 and 3 ...
C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ p
C++11 introduced a standardized memory model, but what exactly does that mean? And how is it going to affect C++ programming?
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