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How to zip a whole folder using PHP
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You must set chmod (writable) on dir (where located this script) to 777. For example: If script located in /var/www/localhost/script.php, then you need set chmod 0777 on dir /var/www/localhost/.
– Dador
Feb 6 '11 at 18:50
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List all of the possible goals in Maven 2?
...he Guide to Maven 2.x auto completion using BASH (but before to choose the script from this guide, read further).
To get things working, first follow this guide to setup bash completion on your computer. Then, it's time to get a script for Maven2 and:
While you could use the one from the mini gu...
What does “SyntaxError: Missing parentheses in call to 'print'” mean in Python?
...t(f"string")...
But after some time of debugging I realized that my bash script was calling python like:
python file_name.py
which had the effect of calling my python script by default using python2.7 which gave the error. So I changed my bash script to:
python3 file_name.py
which of ...
How to install pip with Python 3?
... manual way, the now-recommended method is to install using the get-pip.py script from pip's installation instructions.
Install pip
To install pip, securely download get-pip.py
Then run the following (which may require administrator access):
python get-pip.py
If setuptools is not already installe...
how to deal with google map inside of a hidden div (Updated picture)
...style type="text/css">
#map_canvas {display:none;}
</style>
Javascript
<script>
function displayMap()
{
document.getElementById( 'map_canvas' ).style.display = "block";
initialize();
}
function initialize()
{
// create the map
var myOptions = {
zoom: 14,
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View differences of branches with meld?
...n find it at https://github.com/wmanley/git-meld . It's a bit like Mark's script but works for comparing any arbitrary commit or the staging area or the working directory against any of the others. If one of the things you are comparing against is the working tree then that is read-write also so y...
Perform commands over ssh with Python
I'm writing a script to automate some command line commands in Python. At the moment I'm doing calls thus:
13 Answers
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When to wrap quotes around a shell variable?
...ne tell me whether or not I should wrap quotes around variables in a shell script?
5 Answers
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Cron job every three days
...ike the 1st, 4th, 7th, etc... then you can just have a conditional in your script that checks for the current day of the month.
if (((date('j') - 1) % 3))
exit();
or, as @mario points out, you can use date('k') to get the day of the year instead of doing it based on the day of the month.
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How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]
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EXECUTE stmt;
DEALLOCATE PREPARE stmt;
SET FOREIGN_KEY_CHECKS = 1;
This script will not raise error with NULL result in case when you already deleted all tables in the database by adding at least one nonexistent - "dummy" table.
And it fixed in case when you have many tables.
And This small cha...