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How can I check if a string represents an int, without using try/except?
...ShavaisShavais
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How to make a python, command-line program autocomplete arbitrary things NOT interpreter
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Use Python's readline bindings. For example,
import readline
def completer(text, state):
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How to call a PHP function on the click of a button
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Button clicks are client side whereas PHP is executed server side, but you can achieve this by ...
Easiest way to copy a table from one database to another?
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If you are using PHPMyAdmin, it could be really simple.
Suppose you have following databases:
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POSTing JsonObject With HttpClient From Web API
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With the new version of HttpClient and without the WebApi package it would be:
var content = n...
Multiple commands in an alias for bash
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Jonathan LefflerJonathan Leffler
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Good Java graph algorithm library? [closed]
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Summary:
JGraphT if you are more interested in data structures and algorithms.
JGraph if your...
CMake unable to determine linker language with C++
I'm attempting to run a cmake hello world program on Windows 7 x64 with both Visual Studio 2010 and Cygwin, but can't seem to get either to work. My directory structure is as follows:
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How can I see the size of files and directories in linux? [closed]
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Use ls command for files and du command for directories.
Checking File Sizes
ls -l filename ...
How do I create a slug in Django?
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A small correction to Thepeer's answer: To override save() function in model classes, better ad...