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Facebook API - How do I get a Facebook user's profile image through the Facebook API (without requir
...f the security implications of enabling the allow_url_fopen directive. PHP scripts that can access remote files are potentially vulnerable to arbitrary code injection. When the allow_url_fopen directive is enabled, you can write scripts that open remote files as if they are local files.
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Using PHP with Socket.io
...gh socket.io and websockets for actions that could not be done in full javascript.
example from the project website (communicate with websocket server through php)
php server
use ElephantIO\Client as Elephant;
$elephant = new Elephant('http://localhost:8000', 'socket.io', 1, false, true, true);
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What does $@ mean in a shell script?
What does a dollar sign followed by an at-sign ( @ ) mean in a shell script?
6 Answers
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Execute a terminal command from a Cocoa app
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kent's article gave me a new idea. this runCommand method doesn't need a script file, just runs a command by a line:
- (NSString *)runCommand:(NSString *)commandToRun
{
NSTask *task = [[NSTask alloc] init];
[task setLaunchPath:@"/bin/sh"];
NSArray *arguments = [NSArray arrayWithObjec...
How do you kill a Thread in Java?
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And what to do if you run untrusted code as a plugin or script? Java has embedded sandbox for untrusted code. And that sandbox is useless, it it allows to work without forceful stop. Imagine you are writing a browser on java. Ability to kill arbitrary page script is priceless.
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Find the min/max element of an Array in JavaScript
How can I easily obtain the min or max element of a JavaScript Array?
51 Answers
51
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How do I turn off Oracle password expiration?
...TER USER xyz_user IDENTIFIED BY new_password;
Below is a little SQL*Plus script that a privileged user (e.g. user 'SYS') can use to reset a user's password to the current existing hashed value stored in the database.
EDIT: Older versions of Oracle store the password or password-hash in the pword ...
PHP memory profiling
...P binary at the top so that you could call it in terminal as a normal unix script.
#!/Applications/MAMP/bin/php5.3/bin/php
<?php
if ( $argc <= 1 || $argc > 4 )
{
Don't forget to chmod this file to 755.
You could easily create a ruby watchr script to automatically call the script each ti...
SQL-Server: Is there a SQL script that I can use to determine the progress of a SQL Server backup or
... need to wait for it to finish. If I kick off the backup or restore with a script, is there a way to monitor the progress, or do I just sit back and wait for it to finish (hoping that nothing has gone wrong?)
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IE9 jQuery AJAX with CORS returns “Access is denied”
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It's worth noting that the code that was linked to on moonscripts github repo is an old version that doesn't work. Be sure to get the latest version at: raw.github.com/MoonScript/jQuery-ajaxTransport-XDomainRequest/…
– Clintm
Aug 21 '13 at 2...