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Send POST data on redirect with JavaScript/jQuery? [duplicate]
...submits it for you. An example of how to get it working:
$.redirect('demo.php', {'arg1': 'value1', 'arg2': 'value2'});
Note: You can pass the method types GET or POST as an optional third parameter; POST is the default.
s...
How to trick an application into thinking its stdout is a terminal, not a pipe
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I don't know if it's doable from PHP, but if you really need the child process to see a TTY, you can create a PTY.
In C:
#include <stdio.h>
#include <stdlib.h>
#include <sysexits.h>
#include <unistd.h>
#include <pty.h>
int ma...
Generate colors between red and green for a power meter?
...t how to improve a color algorithm i have for coloring a bar chart in HTML/PHP... SO suggested this question as similar and your answer helped me fix the issue without having to ask the question! Thanks!
– beggs
Jul 30 '09 at 3:49
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Can I add color to bootstrap icons only using CSS?
.... Also, check out FF Chartwell, a really clever font: tktype.com/chartwell.php
– Dai
Sep 12 '12 at 0:01
4
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What's the best three-way merge tool? [closed]
...ompare has great support for diffing folders: scootersoftware.com/moreinfo.php.
– Bruce Christensen
Mar 15 '12 at 23:21
4
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Multiple commands on same line
...ndful of commands that don't work with |!
– too much php
Jul 14 '10 at 22:53
33
When you find you...
Differences between cookies and sessions?
... this topic, https://web.stanford.edu/~ouster/cgi-bin/cs142-fall10/lecture.php?topic=cookie
share
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Count the number of occurrences of a character in a string in Javascript
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A quick Google search got this (from http://www.codecodex.com/wiki/index.php?title=Count_the_number_of_occurrences_of_a_specific_character_in_a_string#JavaScript)
String.prototype.count=function(s1) {
return (this.length - this.replace(new RegExp(s1,"g"), '').length) / s1.length;
}
Use it ...
Instagram how to get my user id from username?
...API, one can examine the Instagram userpage to get the id. Example code in PHP:
$html = file_get_contents("http://instagram.com/<username>");
$doc = new DOMDocument();
$doc->loadHTML($html);
$xpath = new DOMXPath($doc);
$js = $xpath->query('//body/script[@type="text/javascript"]')->...
How to run cron job every 2 hours
...into crontab :
crontab -e
write this into the file:
0 */2 * * * python/php/java yourfilepath
Example :0 */2 * * * python ec2-user/home/demo.py
and make sure you have keep one blank line after the last cron job in your crontab file
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