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MySQL show status - active or total connections?
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As per doc http://dev.mysql.com/doc/refman/5.0/en/server-status-variables.html#statvar_Connections
Connections
The number of connection attempts (successful or not) to the MySQL server.
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Getting the names of all files in a directory with PHP
... = scandir($path);
foreach ($files as &$value) {
echo "<a href='http://localhost/".$value."' target='_blank' >".$value."</a><br/><br/>";
}
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Trying to git pull with error: cannot open .git/FETCH_HEAD: Permission denied
...to update the .git directory. I am calling the shell script using php over http in browser. Details here
– KillABug
Aug 21 '15 at 8:58
15
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Random strings in Python
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Answer to the original question:
os.urandom(n)
Quote from: http://docs.python.org/2/library/os.html
Return a string of n random bytes suitable for cryptographic use.
This function returns random bytes from an OS-specific randomness
source. The returned data should be unpre...
Where does Chrome store extensions?
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I got a best solution form this page http://uncaughterror.com/programming/javascript/how-to-find-chrome-extension-location-in-our-computer/
– sijo vijayan
Nov 2 '16 at 9:47
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Highlight bash/shell code in markdown
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I find good description at https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet#code
Code blocks are part of the Markdown spec, but syntax highlighting isn't.
However, many renderers -- like Github's and Markdown Here -- support syntax hig...
How to convert int to char with leading zeros?
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You can also use FORMAT() function introduced in SQL Server 2012.
http://technet.microsoft.com/library/hh213505.aspx
DECLARE @number1 INT, @number2 INT
SET @number1 = 1
SET @number2 = 867
SELECT FORMAT(@number1, 'd10')
SELECT FORMAT(@number2, 'd10')
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How does the Meteor JavaScript framework work? [closed]
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The meteor.js framework is NOT the meteor http server. Despite the poor naming choice of the folks who made the framework. See meteor.com for more.
– xer0x
Apr 26 '12 at 16:36
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Reactjs: Unexpected token '
...e that JSX code to javascript or use the in-browser transformator
Look at http://facebook.github.io/react/docs/getting-started.html and take note of the <script> tags, you need those included for JSX to work in the browser.
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using gitlab token to clone without authentication
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I know this is old but this is how you do it:
git clone https://oauth2:ACCESS_TOKEN@somegitlab.com/vendor/package.git
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