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• Starting python debugger automatically on error

  - by jeremy

  This is a question I have wondered about for quite some time, yet I have never found a suitable solution. If I run a script and I come across, let's say an IndexError, python prints the line, location and quick description of the error and exits. Is it possible to automatically start pdb when an error is encountered? I am not against having an…

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• Is there any way to automatically run PHP script on Hosting web server withour cron??

  - by Rajasekar

  I had a script which sends sms alerts everyday. I want it to send automatically send sms by fetching message from database. Can I do it without cron. Is there any other solution. Plz help

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• Disable Trinidad's automatic addition of stylesheets

  - by Matthias Hryniszak

  Does anyone knows how to completely disable skinning support in Apache Trinidad? All I need from the solution is to skip sending trinidad-specific CSSes all together. I'm trying to overcome some CSS issues arising from theirs styles (like the one adding 8px top margin on IE with the absolutely highest priority).

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• Could not load file or assembly for c1webreport1 tool in compnentone studio

  - by Omprakash

  I'm using Licensed componentone product in my ASP.NET application and spcefically i use C1WebReport1 control from the product.while upgrading C1WebReport1 control from version 2.5.20072.239 to 2.6.20093.53207,i get the error message as "Could not load file or assembly 'C1.Web.C1WebReport.2, Version=2.6.20093.53207, Culture=neutral,…

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• OpenGL: Implementing transformation matrix stack

  - by Jakub M.

  In a newer OpenGL there is no matrix stack. I am working on a simple display engine, and I am going to implement the transformation stack. What is a common strategy here? Should I build a push/pop stack, and use it with a tree representing my model? I suppose this is the "old" approach, that was deprecated in the newer OpenGL…

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• Remove last character from a variable and then multiply against another variable

  - by Thomas

  I have a whole bunch of percentages stored as XX% (e.g. 12%, 50%, etc..) I need to remove the percentage sign and then multiply the percent against another variable thats just a number (e.g. 1000, 12000) and then output the result. Is there a simple way to strip the percentage sign and then calculate the output with PHP? Or…

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• A question about making a C# class persistent during a file load

  - by Adam

  Apologies for the indescriptive title, however it's the best I could think of for the moment. Basically, I've written a singleton class that loads files into a database. These files are typically large, and take hours to process. What I am looking for is to make a method where I can have this class running, and be able…

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• Where can i find exercises for familiarising OOPS

  - by CrazyBoy123

  Now that i have learned the theory of OOPS in good number of books , and practised a little. Still i am not comfortable when i look into OOPS being applied in some of the Open Source projs. Can someone suggest any problem / solution kind of book , or any resources , that covers OOPS end - end. (C# , Java preferably)

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• how to make oracle case insensitive

  - by yuri

  Can there be a setting on Oracle 10g to consider data as case insensitive? I saw a solution here. However, that is done on a session. What I am looking for is a setting either on a schema or on a table to consider it's data as case insensitive. If it is on a session then I will have to make the change on all the…

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• Top alignment for FlowLayout

  - by mrpaint

  I'm using a FlowLayout JPanel. The panel looks ugly when it's children components height are different. I'm looking for a solution to make them top-align (similar to valign="top" with table cell in HTML). Sorry for my bad English and hope someone can come up with a brilliant idea. Thank you

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• MySQL LEFT OUTER JOIN virtual table

  - by user1707323

  I am working on a pretty complicated query let me try to explain it to you. Here is the tables that I have in my MySQL database: students Table --- `students` --- student_id first_name last_name current_status status_change_date ------------ ------------ ----------- ---------------- …

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• JSF commandButton URL parameters

  - by DD

  Hi, I would like to make a button which navigates to a different URL and pass some request parameters through in the URL. The outputLink works but I would like a button, the commandButton looks good but I can pass parameters. Is there a solution? Thanks, Dwayne

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• Using preg_replace to replace all occurrences in php

  - by Greg-J

  Regex is absolutely my weak point and this one has me completely stumped. I am building a fairly basic search functionality and I need to be able to alter my user input based on the following pattern: Subject: %22first set%22 %22second set%22-drupal -wordpress Desired output: +"first set"…

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• What's the best way to pass a PHP variable to Javascript?

  - by Gregory Bolkenstijn

  I currently echo certain variables in hidden input fields and read them out with Javascript whenever I need them. Me and a colleague are now thinking of generating an extra Javascript file with PHP which only contains all variables for Javascript. This way the variables already exist and…

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• Looking for jQuery plugin for rounded corners that supports IE6

  - by Misha Moroshko

  Does anyone know a jQuery plugin for creating rounded corners for div elements that supports also IE6 ? I'm interested in a cross browsers solution, and the plugins that I saw so far didn't work well with IE6. Thank you very much !

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• How to use Binary Log file for Auditing? please do not give me hyperlinks for Mysql website

  - by Parth

  How to use Binary Log file for Auditing? please do not give me hyperlinks for Mysql website.. please direct me to find the solution

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• Display Spry results in Jquery modal dialog

  - by Simon S

  I am using Spry to retrieve data from a SOAP webservice (received as XML). I want to display these results in modal Dialog using the jquery dialog plugin. I have an almost working solution, but the dialog shows the spry placeholders (i.e. the fieldnames surrounded by {}), not the actual…

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• How to read the colorspace being used in an image

  - by Raf

  I am trying to create a solution to automatically convert an Adobe RGB image to sRGB. The first step is to define whether the image is using Adobe RGB colorspace. How do I do that? It is a C# console application (.NET 3.5). Thank you for your help.

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• High concurrent request server in ruby

  - by WedTM

  I'm trying to write a simple server that will grab an mp3 file from rackspace cloudfiles, and stream it to a client over HTTP. The server must be able to stream to multiple clients simultaneously, however, I'm finding it difficult to come up with a viable solution. Anyone have some…

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• Efficient algorithm to distribute work?

  - by Zwei Steinen

  It's a bit complicated to explain but here we go. We have problems like this (code is pseudo-code, and is only for illustrating the problem. Sorry it's in java. If you don't understand, I'd be glad to explain.). class Problem { final Set<Integer> allSectionIds = {…

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• How to unit test private methods in BDD / TDD?

  - by robert_d

  I am trying to program according to Behavior Driven Development, which states that no line of code should be written without writing failing unit test first. My question is, how to use BDD with private methods? How can I unit test private methods? Is there better solution…

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• How to jar java source files from different (sub-)directories?

  - by Holger

  Consider the following directory structure: ./source/com/mypackage/../A.java ./extensions/extension1/source/com/mypackage/../T.java ./extensions/extension2/source/com/mypackage/../U.java ... ./extensions/extensionN/source/com/mypackage/../Z.java I want to produce a source…

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• waiting for 2 different events in a single thread

  - by João Portela

  component A (in C++) - is blocked waiting for alarm signals (not relevant) and IO signals (1 udp socket). has one handler for each of these. component B (java) - has to receive the same information the component A udp socket receives. periodicaly gives instructions that…

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• How to get rid of box around linked image

  - by Earlz

  Hello, I know I've solved this problem before, but I can't remember or find the solution, so here I am... In Firefox 3.5 this code causes an undesirable blue border around the image. How do I get rid of this blue border? <a style="text-decoration: none;"…

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• Multiple REPLACE function in Oracle

  - by Adnan

  I am using the REPLACE function in oracle to replace values in my string like; SELECT REPLACE('THE NEW VALUE IS #VAL1#','#VAL1#','55') from dual So this is OK to replace one value, but what about 20+, should I use 20+ REPLACE function or is there a more…

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