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How to tell if node.js is installed or not
... My mistake, I forgot to mention I am running this through a php script. So where then will it be printed if not by terminal?
– user1340052
May 7 '12 at 1:38
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Why am I getting “Unable to find manifest signing certificate in the certificate store” in my Excel
... Sathyajith BhatSathyajith Bhat
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134
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Java - sending HTTP parameters via POST method easily
...ength = postData.length;
String request = "http://example.com/index.php";
URL url = new URL( request );
HttpURLConnection conn= (HttpURLConnection) url.openConnection();
conn.setDoOutput( true );
conn.setInstanceFollowRedirects( false );
conn.setRequestMethod( "POST" ...
Inserting string at position x of another string
...
John
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answered Jun 11 '13 at 17:52
jasin_89jasin_89
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What is the use of having destructor as private?
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dirkgentlydirkgently
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Check if passed argument is file or directory in Bash
...sdas: cannot open `ldasdas' (No such file or directory))
$ ./f.bash evil.php
FILE FOUND (evil.php: PHP script, ASCII text)
FYI: the answers above work but you can use -s to help in weird situations by checking for a valid file first:
#!/bin/bash
check_file(){
local file="${1}"
[[ -s ...
Recommended add-ons/plugins for Microsoft Visual Studio [closed]
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98
Not free, but ReSharper is definitely one recommendation.
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Create a folder if it doesn't already exist
...st( $wrapper, $target ) = explode( '://', $target, 2 );
}
// from php.net/mkdir user contributed notes
$target = str_replace( '//', '/', $target );
// put the wrapper back on the target
if( $wrapper !== null ) {
$target = $wrapper . '://' . $target;
}
// safe m...
How to execute a file within the python interpreter?
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98
Python 2 + Python 3
exec(open("./path/to/script.py").read(), globals())
This will execute a ...
Calculate business days
I need a method for adding "business days" in PHP. For example, Friday 12/5 + 3 business days = Wednesday 12/10.
36 Answers...