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mysql create user if not exists
I have a query to check mysql users list for create new user.
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PHP and Enum>me m>rations
I know that PHP doesn't have native Enum>me m>rations. But I have becom>me m> accustom>me m>d to them from the Java world. I would love to use enums as a way to give predefined values which IDEs' auto-completion features could understand.
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How to get awaitable Thread.Sleep?
I'm writing a network-bound application based on await/sleep paradigm.
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How to add lines to end of file on Linux
...S="1:root"' >> /etc/sysconfig/configfile
echo 'VNCSERVERARGS[1]="-geom>me m>try 1600x1200"' >> /etc/sysconfig/configfile
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When would you use .git/info/exclude instead of .gitignore to exclude files?
I am a bit confused about the pros and cons of using .git/info/exclude and .gitignore to exclude files.
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Qt c++ aggregate 'std::stringstream ss' has incomplete type and cannot be defined
I have this function in my program that converts integers to strings:
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C++: variable 'std::ifstream ifs' has initializer but incomplete type
Sorry if this is pretty noobish, but I'm pretty new to C++. I'm trying to open a file and read it using ifstream :
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AngularJS multiple filter with custom filter function
I am trying to filter the list with multiple filters + with a custom filter function.
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How do I explicitly specify a Model's table-nam>me m> mapping in Rails?
I have a Model class called Countries and I want it to map to a DB table called 'cc'.
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Git: Pull from other remote
I have created a fork from a project on GitHub.
How can I now pull changes from the project that I forked from?
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