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How to use the new affix plugin in twitter's bootstrap 2.1.0?
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160
I was having a similar problem, and I believe I found an improved solution.
Don't bother specif...
How to escape single quotes in MySQL
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edited Oct 27 '12 at 22:10
answered May 20 '09 at 9:31
Rob...
Check existence of input argument in a Bash shell script
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It is:
if [ $# -eq 0 ]
then
echo "No arguments supplied"
fi
The $# variable will tell you the number of input arguments the script was passed.
Or you can check if an argument is an empty string or not like:
if [ -z "$1" ]
then
echo...
How to make type=“number” to positive numbers only
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Add a min attribute
<input type="number" min="0">
share
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Multiple file upload in php
...tal = count($_FILES['upload']['name']);
// Loop through each file
for( $i=0 ; $i < $total ; $i++ ) {
//Get the temp file path
$tmpFilePath = $_FILES['upload']['tmp_name'][$i];
//Make sure we have a file path
if ($tmpFilePath != ""){
//Setup our new file path
$newFilePath = "./u...
How do I get the path of a process in Unix / Linux
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Nathan
5,59066 gold badges3939 silver badges6262 bronze badges
answered Mar 3 '09 at 11:40
jpalecekjpalecek
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Which commit has this blob?
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107
Both of the following scripts take the blob’s SHA1 as the first argument, and after it, optio...
How do I get the day of week given a date?
... import datetime
>>> datetime.datetime.today()
datetime.datetime(2012, 3, 23, 23, 24, 55, 173504)
>>> datetime.datetime.today().weekday()
4
From the documentation:
Return the day of the week as an integer, where Monday is 0 and Sunday is 6.
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Verifying signed git commits?
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tarlebtarleb
10.6k44 gold badges3232 silver badges6262 bronze badges
add a ...
Installing SciPy with pip
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106
An attempt to easy_install indicates a problem with their listing in the Python Package Index, ...