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How to install Google Play Services in a Genymotion VM (with no drag and drop support)?
... the right GApp version here:
http://forum.xda-developers.com/showthread.php?t=2528952
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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...
How to check if hex color is “too black”?
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I found this WooCommerce Wordpress PHP function (wc_hex_is_light) and I converted to JavaScript. Works fine!
function wc_hex_is_light(color) {
const hex = color.replace('#', '');
const c_r = parseInt(hex.substr(0, 2), 16);
const c_g = parseInt(hex...
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
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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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how to run two commands in sudo?
... can run two Db2 commands from a command line? (They will be called from a PHP exec command.)
10 Answers
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Is Java really slow?
... Fortran, etc.) can beat it; however, Java can be more than 10x as fast as PHP, Ruby, Python, etc. There are specific areas where it can beat common compiled languages (if they use standard libraries).
There is no excuse for "slow" Java applications now. Developers and legacy code/libraries are to ...
Differences between cookies and sessions?
... this topic, https://web.stanford.edu/~ouster/cgi-bin/cs142-fall10/lecture.php?topic=cookie
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Storing images in SQL Server?
...mages, while mySQL allows for easier access, specially from languages like PHP.
I found a similar question
MySQL BLOB vs File for Storing Small PNG Images?
My final verdict was that for things such as a profile picture, just a small square image that needs to be there per user, mySQL would be be...
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 ...