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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 "$1" ]
then
echo...
In Windows Azure: What are web role, worker role and VM role?
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101
EDIT 3/3/2013 - updated to reference UDP endpoints, Virtual Machines, and more languages
EDIT ...
How do I get the day of week given a date?
... import datetime
>>> datetime.datetime.today()
datetime.datetime(2012, 3, 23, 23, 24, 55, 173504)
>>> datetime.datetime.today().weekday()
4
From the documentation:
Return the day of the week as an integer, where Monday is 0 and Sunday is 6.
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How do I get the path of a process in Unix / Linux
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Nathan
5,59066 gold badges3939 silver badges6262 bronze badges
answered Mar 3 '09 at 11:40
jpalecekjpalecek
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Most popular screen sizes/resolutions on Android phones [closed]
...ng for.
– dfetter88
Jun 7 '11 at 23:07
21
That link says nothing of how common a resolution is......
How to use the new affix plugin in twitter's bootstrap 2.1.0?
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160
I was having a similar problem, and I believe I found an improved solution.
Don't bother specif...
Multiple file upload in php
...tal = count($_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...
C++ Modules - why were they removed from C++0x? Will they be back later on?
I just discovered this old C++0x draft about modules in C++0x.
4 Answers
4
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Accessing a Shared File (UNC) From a Remote, Non-Trusted Domain With Credentials
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10 Answers
10
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