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• jquery .live() click multiple times

  - by user355227

  Hi, I am trying to make a script that updates the captcha image, that is loaded through live() function... It works, but it only updates the image 1 time on firefox, 2 times on safari... How can I make this to work multiple times? jquery 1.4.2 relevant part of code: /* captcha image change */ var rand = Math.random(); $('a.captcha_refresh').live('click', function() { $('img.captcha').attr("src", 'captchashow.php?sid=' + rand); }); thanks, brm

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• how to find textbox value from asp.net to javascript

  - by Ramakrishna

  i have a textbox in asp.net form.... if i entered numbers not like 7 or 8 or 9, then script function should be araised with alert message.... how to achieve this.... that 7 or 8 or 9 are first digits in my texbox...

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• How do I use inverted commas in the echo function in PHP?

  - by iTayb

  How do I use inverted commas in the echo function in PHP? echo "<script type="text/javascript">"; doesnt work well. Thank you!

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• sqlite and visualstudio

  - by dban10

  How do I set an identity column for sqlite in visual studio? I am performing a new query and am trying to create a new table using script.

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• why does twitter use the !function syntax in their embed code

  - by samccone

  I was looking at twitters embed code and saw that they are using !function ... while i know that this evaluates to false I was wondering what the point of it was. thoughts? !function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");

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• strange(?) module import syntax

  - by morpheous

  I've come across the following code in a Python script from pprint import pprint why not simply import pprint? Unless the module pprint contains a function called pprint which is being aliased as pprint (surely, this must be the definition of madness?)

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• How do i query to list out all commits by a user to a subversion repository?

  - by VDev

  The title pretty much sums up my question, I would like to find all commits I have ever done to the subversion repository. Not just commits in current snapshot. More importantly, I would like to organize the file lists by the SVN comment used while committing. Thank you Edit: I am thinking maybe a python or shell script that would parse the output of svn log | grep username to extract revisions and then pipes the output to svn log -r [revision numbers go here] Maybe some scripting gurus can help me out..

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• copyright message on top of every file

  - by dorelal

  I need to put copyright message one every file. It will be done only for files going to client. Is there some unix script that will slap copyright message at the very top of every file.

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• Resize a MovieClip on AS2 in function of text len?

  - by DomingoSL

  Hello, i have a AS2 script who get information from a MySQL database. This information is a text from 0 to 300 chars. I want to display that text in this layout: I want to resize the black box you see on the picture in function of the amount of text imported. Any idea of how to do that on AS2? The instance name of the box is: cargador.fondo (only want to resize height) The instance name of the text is: cargador.texto Thanks.

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• Need background sound + play once

  - by Eme

  I have a script and when it detects a difference it plays a little alert sound. When it alerts the sound plays but loops, how can I stop this?

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• An existing Java codebase is not correctly structured by directory. Is there an automated tool that

  - by 99problems

  I'm quite happy to rig up a bash script to do this, but it would nice to have an automated tool to sort java files into the correct directories (after creating them). Thanks!

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• Timed planning Mysql database cleaning

  - by zizzamia

  We need to create a script (ajax or php or javascript) that will clean some tables from our database at fixed time. We can not use server features such like Cron tab or others. Any suggestions??? Thanks

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• How do I set maximal jvm-memory (XMX) for a jar-file

  - by Fabian Zeindl

  How do I set the maximal jvm-memory without adding an extra batch-script to my Programm. Answer is provided below.

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• Detect how long it takes for a file to upload (PHP)

  - by makeee

  Is it possible to know (serverside) the time it took for a file to upload? I have an image upload API and in my response I'd like to return the upload time (not including script execution time).

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• I have created a custom text box with property "key"(ASP.NET C#).I want to get the value of this pro

  - by Dee

  I have created a custom text box with property "key"(ASP.NET C#).I want to get the value of this property "key" using java script.How can I do this?

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• How to upload 10 Gb of data to MySQL programmatically without crashing like on PHPMyAdmin?

  - by asksuperuser

  I'm very surprised that it seems impossible to upload more than a few megabytes of data to mysql database through PHPMyAdmin whereas I can upload a msaccess table easily up to 2 Gigabytes. So is there any script in php or anything that can allow to do so unlike phpmyadmin ?

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• Sed not reconizing \t instead it is treating it as 't' why?

  - by sixtyfootersdude

  sed "s/\(.*\)/\t\1/" $filename > $sedTmpFile && mv $sedTmpFile $filename I am expecting this sed script to insert a tab in font of every line in $filename however it is not. For some reason it is inserting a t instead.. Strange..

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• spawn an entirely seperate proccess in linux via bash

  - by meesterfox

  I need to have a script execute (bash or perl or php, any will do) another command and then exit, while the other command still runs and exits on it's own. I could schedule via at command, but was curious if there was a easier way.

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• spawn an entirely separate proccess in linux via bash

  - by meesterfox

  I need to have a script execute (bash or perl or php, any will do) another command and then exit, while the other command still runs and exits on it's own. I could schedule via at command, but was curious if there was a easier way.

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• sum up value from textfile - bash

  - by user3493435

  I am trying to sum up the values in a textfile try.txt firstNumber,1 secondNumber,2 I tried with this script #!/bin/bash while IFS, read -r -a array; do printf "%s %s\n" "${array[0]} ${array[1]}" for n in "${array[1]}"; do ((total += n)) echo "total =" $total done done < try.txt and I landed up with this output firstNumber 1 total = 1 secondNumber 2 total = 3 expected output firstNumber 1 secondNumber 2 total = 3 Thanks in advance

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• Use arrayaccess with static class

  - by user308776

  Hello, how I can use array acces with my static class? F.e. I like to execute next script: class A { ... } A['p'] = 15; echo isset(A['p']) ? A['p'] : 0;

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• Getting url of images given a word in PHP

  - by DomingoSL

  Hello, im developing a program who change his background image in function of the trending topics of twitter. So i have a function who return me a word (first TT on twitter), then i need another function that give me a url of an image relative to that word, like google images when you search or flickr. Do you know how to do this? or even better, do you have a php script made?

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• really basic cPanel question?

  - by Haroldo

  I'm trying to install imageMagick but i've got practically zero server knowledge, i don't get what this means: You can easily install Imagemagick on a cPanel by using cPanel script. /scripts/installimagemagick will do it for you. what is this /scripts business, where do i type it? do i type it? what's this all about?!!! http://geobaby.in/installing-imagemagick-on-a-cpanel-server/

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• $.post() in jQuery not working as expected

  - by Bunny Rabbit

  $('a').click(function(event){ $('body').html('loading...'); $.post('www.sitename.com/hello',{site:"http//:www.google.com"},function(data) { alert(data); }); event.preventDefault(); }); I am using the above script to override the default behaviour of the links .The site reffred here returns the html of the 'site' paraeter.but the page just stops after printing loading...

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• Usage of peripheals (special hardware) to make programming more efficient?

  - by John M

  Outside the standard mouse/keyboard combination are there any other peripheals that you use to make you programming more efficient? One option that I have considered is using AutoHotKey to script the buttons on a Logitech Wingman to run different functions/keystrokes that are not available on the keyboard.

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