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• How do I implement the bg, &, and fg commands functionaliity in my custom unix shell program written in C

  - by user1631009

  I am extending the functionality of a custom unix shell which I wrote as part of my lab assignment. It currently supports all commands through execvp calls, in-built commands like pwd, cd, history, echo and export, and also redirection and pipes. Now I wanted to add support for running a command in background e.g. $ls -la& I also want to…

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• How do I implement the bg, &, and bg commands functionaliity in my custom unix shell program written in C

  - by user1631009

  I am trying to extend the functionality of my custom unix shell which I earlier wrote as part of my lab assignment. It currently supports all commands through execvp calls, in-built commands like pwd, cd, history, echo and export, and also redirection and pipes. Now I wanted to add the support for running a command in background e.g. $ls…

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• How do I source a shell script for Node Version Manager?

  - by Matthew Patrick Cashatt

  Hi and thanks for looking! I am new to Linux/Ubuntu, but I have set up an Ubuntu box on which to run Node.js. I have had moderate success, but now I need to be able to easily upgrade my version of Node. Many folks recommend using Node Version Manager. I followed the directions, but when I try to do something like this: nvm ls I…

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• grails 1.3.1 Error executing script GenerateViews:

  - by mswallace

  Here is the lay of the land. I have an app that I have created. I uninstalled hibernate, installed app-engine plugin and am using jdo. I am able to create a domain-class but the when I run generate-all I run into the following error. Oh and I did try just generating the controller for the domain class and that seemed to work fine but…

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• Rails + AMcharts (with export image php script) - PHP script converted to controller?

  - by Elliot

  Hey Guys, This one might be a little confusing. I'm using AMCharts with rails. Amcharts comes with a PHP script to export images called "export.php" I'm trying to figure out how to take the code in export.php and put it into a controller. Here is the code: <?php // amcharts.com export to image utility // set image type…

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• imagick showing script url instead of image

  - by Raz

  Hi, currently i'm trying to use imagick to generate some images without saving them on the server and then outputting to the browser, my method of choice was image magic with the imagick extension for php. I read the documentation, and i'm sure the package is installed on my machine (windows xp, with xampp). the class is installed…

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• VBS Script Help.

  - by MalsiaPro

  I managed to get this code from you guys here, thanks so much with a collegue of mine, I ran this code a few times and it seems to work but stops after a while due to protected files such as system files, "Permission Denied" and then the script just stops, is there a way to modify the code below so that it can handle such…

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• executing a script from maven inside a multi module project

  - by Roman

  Hi everyone. I have this multi-module project. In the beginning of each build I would like to run some bat file. So i did the following: <profile> <id>deploy-db</id> <build> <plugins> <plugin> …

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• XSLT Stylesheet works with a vbs script, but not Perl

  - by user2472274

  I have a program that is essentially a search application, and it exists in both VBScript and Perl form (I'm trying to make an executable with a GUI). Currently the search application outputs an HTML file, and if a section of text in the HTML is longer than twelve lines then it hides…

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• Contact form with php-script does not work

  - by elajjas

  I'm new to the forum and I have been trying to find a thread that could be helpful but nothing have been working out so far. I recently uploaded my site via FTP, and it works fine. Except for one thing, my contact form. The contact form is crucial and it is almost the whole point of…

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• problem with logout script in php

  - by user225269

  I'm a beginner in php, and I am trying to create a login and logout. But I am having problems in logging out. My logout just calls for the login form which is this: <? session_start(); session_destroy(); ?> <table width="300" border="0" align="center" cellpadding="0"…

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• C++ est-il devenu un langage de script ? Un développeur estime que la norme C++ 11 a transformé le langage de programmation

  C++ est-il devenu un langage de script ? Un développeur estime que la norme C++ 11 a transformé le langage de programmation « C++ est devenu un langage de script », titre un développeur du nom de Jussi Pakkanen, dans un billet de blog.Sous ce titre, qui pourrait provoquer le…

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• How to get a Read-Write Reference to Parent GameObject from a script component attached to it?

  - by onguarde

  I have a game object(object) with a script component(myscript) attached. I have a reference to myscript component through getComponent, and I want to change the transform of the gameObject the script is attached to. myscript.gameObject.transform = (new value); The above…

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• Java script Gallery - how to show a next image with an arrow - shiftImg(1)

  - by Srikanth Naidu

  //html file Image slideshow </script>   Loading image. Please wait 1     …

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• Is this PHP/MySQL login script secure?

  - by NightMICU

  Greetings, A site I designed was compromised today, working on damage control at the moment. Two user accounts, including the primary administrator, were accessed without authorization. Please take a look at the log-in script that was in use, any insight on security holes…

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• how can I exit from a php script and continue right after the script?

  - by Samir Ghobril

  Hey guys, I have this piece of code, and when I add return after echo(if there is an error and I need to continue right after the script) I can't see the footer, do you know what the problem is? <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"…

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• How do I simplify this php script

  - by user225269

  Any suggestions on how I can simplify the php script below?This was my previous question: http://stackoverflow.com/questions/2712237/how-to-check-if-a-checkbox-radio-button-is-checked-in-php that is linked to this one, What I'm trying to do here is…

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• a php script to get lat/long from google maps using CellID

  - by user296516

  Hi guys, I have found this script that supposedly connects to google maps and gets lat/long coordinates, based on CID/LAC/MNC/MCC info. But I can't really make it work... where do I input CID/LAC/MNC/MCC ? <?php $data = "\x00\x0e". //…

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• php - upload script mkdir saying file already exists when same directory even though different filename

  - by neeko

  my upload script says my file already exists when i try upload even though different filename <?php // Start a session for error reporting session_start(); ?> <?php // Check, if username session is NOT set then this page will jump…

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• I have this broken php upload script

  - by Anders Kitson

  I have this script for uploading a image and content from a form, it works in one project but not the other. I have spent a good few hours trying to debug it, I am hoping someone could point out the issue I might be having. Where there are…

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• Jquery mobile email form with php script

  - by Pablo Marino

  i'm working in a mobile website and i'm having problems with my email form The problem is that when I receive the mail sent through the form, it contains no data. All the data entered by the user is missing. Here is the form code …

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• How can I use curl to login multiple users from one php script

  - by kamal

  Here is the scenario: I have configured multiple users with login names aa1, aa2 .. zz99 , all with the same password, now i want to login to a php based server with these login ID's. I have a working script that logs in one user…

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• action script xml parsing failed.

  - by sabuj

  TypeError: Error #1088: The markup in the document following the root element must be well-formed. action script read xml from a codeigniter controller function but it shows the upper error. what should be done. bellow is my…

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• IIRF reverse proxy problem

  - by Sergei

  Hi everyone, We have a java application ( Atlassian Bamboo) running on port 8085 on Windows 2003. It is accessile as http: //bamboo:8085. I am trying to setup reverse proxy for IIS6 using IIRF so content is accessible via…

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• xVal 1.0 not generating the correct xVal.AttachValidator script in view

  - by bastijn

  I'm currently implementing xVal client-side validation. The server-side validation is working correctly at the moment. I have referenced xVall.dll (from xVal1.0.zip) in my project as well as the…

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