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How to call shell commands from Ruby
...ed backticks – `cmd`
This is like many other languages, including Bash, PHP, and Perl.
Returns the result (i.e. standard output) of the shell command.
Docs: http://ruby-doc.org/core/Kernel.html#method-i-60
value = `echo 'hi'`
value = `#{cmd}`
Built-in syntax, %x( cmd )
Following the x charac...
Making git auto-commit
...at it needed to do a pull on the code. All that was needed to handle it in php was:
<?
$r = $_GET['r'];
if (!empty($c)) {
//use system instead of exec if you want the output to go back to the git client
exec("cd /path/to/repo/parent/$r; sudo git reset --hard HEAD; sudo git pull;");
e...
HSL to RGB color conversion
I am looking for a JavaScript / PHP algorithm to convert between HSL color to RGB.
19 Answers
...
.htaccess not working apache
... from AWS EC2 service running on Linux ubuntu and I have installed apache, php, and mysql.
12 Answers
...
Java 32-bit vs 64-bit compatibility
...you in configuration while creating the exe
http://www.technimi.com/index.php?do=/group/java/forum/building-an-exe-using-launch4j-for-32-bit-jvm/
I hope it helps.
thanks...
/jav
Eclipse syntax highlighting preferences save and restore
...
Worked for me just overwriting the file org.eclipse.php.ui.prefs on Mars.1 (4.5.1)
– Rodney Salcedo
Nov 2 '15 at 14:51
...
Get Base64 encode file-data from Input Form
...hat support it (Chrome, Firefox and the as-yet unreleased Safari 6), and a PHP script that echos back POSTed file data as Base64-encoded data for the other browsers.
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How to write LDAP query to test if user is member of a group?
...ing to do what you say can not be done. How can I go about doing that with PHP? Is it possible to have the same result in another way? to find all groups start with SPS and then whatever... I can always grab everything and loop my array then preg match to the CN I want but I prefer just searching f...
Regular expression for first and last name
...
In my case, that variable is $name.
I used the following code for my PHP:
if (preg_match('/\b([A-Z]{1}[a-z]{1,30}[- ]{0,1}|[A-Z]{1}[- \']{1}[A-Z]{0,1}
[a-z]{1,30}[- ]{0,1}|[a-z]{1,2}[ -\']{1}[A-Z]{1}[a-z]{1,30}){2,5}/', $name)
# there is no space line break between in the abov...
Google maps API V3 - multiple markers on exact same spot
...ent.getElementById('map-canvas'), mapOptions);
$.getJSON('jsonbackend.php', function(data) {
infoWindow = new google.maps.InfoWindow();
$.each(data, function(key, val) {
if(val['LATITUDE']!='' && val['LONGITUDE']!='')
{
...