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Fatal Error: Allowed Memory Size of 134217728 Bytes Exhausted (CodeIgniter + XML-RPC)
...emory_limit', '-1'); is not a proper solution. Please don't do that.
Your PHP code may have a memory leak somewhere and you are telling the server to just use all the memory that it wants. You wouldn't have fixed the problem at all. If you monitor your server, you will see that it is now probably ...
How can I archive git branches?
...ef. e.g.
Archive the branch: git update-ref refs/archive/old-topic topic && git branch -D topic
Restore the branch (if needed): git branch topic refs/archive/old-topic
Refs with non-standard prefix (here refs/archive) won't show up on usual git branch, git log nor git tag. Still, you can l...
Automatic post-registration user authentication
...rity context. Here's an example based on my setup:
RegistrationController.php:
$token = new UsernamePasswordToken($userEntity, null, 'main', array('ROLE_USER'));
$this->get('security.context')->setToken($token);
Where main is the name of the firewall for your application (thanks, @Joe). Th...
How to perform file system scanning
... will not work for release versions of GO in the near future.
There's actually a function in the standard lib just for this: filepath.Walk.
package main
import (
"path/filepath"
"os"
"flag"
)
type visitor int
// THIS CODE NO LONGER WORKS, PLEASE SEE ABOVE
func (v visitor) VisitDir(p...
How to pop an alert message box using PHP?
How to pop an alert message box using PHP?
8 Answers
8
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What is mod_php?
...
mod_php means PHP, as an Apache module.
Basically, when loading mod_php as an Apache module, it allows Apache to interpret PHP files (those are interpreted by mod_php).
EDIT : There are (at least) two ways of running PHP, when...
How to loop over directories in Linux?
...If you want to exclude symlinks:
for file in */ ; do
if [[ -d "$file" && ! -L "$file" ]]; then
echo "$file is a directory";
fi;
done
To output only the trailing directory name (A,B,C as questioned) in each solution use this within the loops:
file="${file%/}" # strip trai...
How do I detect whether a Python variable is a function?
...
If this is for Python 2.x or for Python 3.2+, you can also use callable(). It used to be deprecated, but is now undeprecated, so you can use it again. You can read the discussion here: http://bugs.python.org/issue10518. You can do this with:
callable(obj)
If this is for Python 3.x but ...
What is your most productive shortcut with Vim?
...range of text without moving our cursor around and dropping a mark. For example if I'm in a paragraph of text I can use { and } movements to the beginning or end of the paragraph respectively. So, to move a paragraph of text I cut it using { d} (3 keystrokes). (If I happen to already be on the fi...
How do I create a PDO parameterized query with a LIKE statement?
...ed. How it's even an issue with named placeholders when you concatenate in PHP? Obviously concatenating in PHP supports both named and positional and more portable as you can use the same query for any database. I don't really understand why so many people think there is any difference between named...