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What's a quick way to comment/uncomment lines in Vim?
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How to bring view in front of everything?
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Shell Script: Execute a python program from within a shell script
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edited Jul 14 '15 at 13:43
ketanbhatt
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answered Dec ...
How can I recover the return value of a function passed to multiprocessing.Process?
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
...sql.user WHERE User = 'root';
If you only see results with localhost and 127.0.0.1, you cannot connect from an external source. If you see other IP addresses, but not the one you're connecting from - that's also an indication.
You will need to add the IP address of each system that you want to gr...
How do you get a list of the names of all files present in a directory in Node.js?
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You can use the fs.readdir or fs.readdirSync methods.
fs.readdir
const testFolder = './test...
How to show the last queries executed on MySQL?
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Get the client's IP address in socket.io
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How to check if a string is a valid hex color representation?
...d support for 3-character HEX codes, use the following:
/^#([0-9A-F]{3}){1,2}$/i.test('#ABC')
The only difference here is that
[0-9A-F]{6}
is replaced with
([0-9A-F]{3}){1,2}
This means that instead of matching exactly 6 characters, it will match exactly 3 characters, but 1 or 2 times. Al...