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• In mercurial, how do I get a preview of the number of files with true conflicts?

  - by Brandon Leiran

  I'd like a quick way to know how many conflicts I will need to merge manually. Is this built-in? Or is there an existing tool to use as the merger to just count this?

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• QT - How to apply a QToolTip on a QLineEdit

  - by Narek

  On a dialog I have a QLineEdit and a button. I want to enable a tool tip for the QLineEdit(in it or under it) when I press the button. Please give me a code snippet.

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• Is there is any possibility to run a portable exe in debug mode(step-by-step) ?

  - by Rajakumar

  i want to work with portable exe for some research ,here i need some tools to run an PE debug mode ....kindly help me .if any tool is available to run a pe in step-by-step method.. thanks in advance.

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• Visual Studio 2005- 2008 IDE Editor Tools

  - by GutierrezDev

  Hi everyone. I'm looking for some Vs 2005-2008 Editor Tools like those one in NetBeans or Eclipse that auto insert a close bracket '}' or auto insert a line after an opening bracket '{'. In general a tool that enhance the Editor. I know that resharper does some of the tricks but it is expensive for me.

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• How to find header dependencies for large scale projects on linux

  - by user12371

  I'm working an a very large scale projects, where the compilation time is very long. What tools can I use (preferably open source) on Linux, to find the most heavily included files and that optimize their useages? Just to be clearer, I need a tool which will, given the dependencies, show me which headers are the most included. By the way, we do use distributed compiling

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• mysql for dummies

  - by kalixxx

  I just started using mysql and I just can see myself woking with strings! I mean the compiler cant catch errors like this... and its just a mess! is there a wrapper or some kind of class i can add that does something as simple as making a function that adds a table and asks for args? I'm sure there is a tool like that but i cant find it or know its name. plz help.

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• How to detect where the $end error in php is exactly is

  - by user225269

  I'm having trouble with this error in php: Parse error: syntax error, unexpected $end in J:\Server\xampplite\htdocs\exp\printact.php on line 172 It might be a lack of bracket or something. Is there any tool that could help me pin point where exactly the error is?

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• How to "grep" out specific line ranges of a file

  - by Mike

  There are often times I'll grep -l whatev file to find what I'm looking for. Say the output is 1234: whatev 1 5555: whatev 2 6643: whatev 3 If I want to then just extract the lines between 1234 and 5555, is there a tool to do that? For static files I have a script that does wc -l of the file and then does the math to split it out with tail & head but that doesn't work out so well with log files that are constantly being written to.

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• What is the best way to profile a mobile Web Application?

  - by Bamerza

  I am looking to profile my web application on Android for starts...what is the best way to get the kind of information that a tool like Web Inspector would give me on the desktop? Since I cannot use Web Inspector or Speed Tracer on the mobile device...how can I get such data/info ?

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• How can I retrieve the amount of free RAM from a Java program?

  - by swati

  Free RAM: my target metric. Java: my tool of choice. ???: a good way to get the former using the latter.

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• Going from web browser to web request

  - by Patrick

  I am working on a program that automates tasks in a browser like entering text, clicking, etc and right now everything is working fine when using the Web Browser tool in Visual Studio 2010. What I'd like to know is how should I approach converting all of this so I can use send requests instead of the browser? I heard its a lot more efficient and a lot better if you are going to be using multi threading but I have so much code that already works now and am not sure how I should do this without scraping quite a bit of it.

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• JavaScript: Container with draggable. Constrain draggable to a circle shape, in container.

  - by ritsuke

  Hey guys, I'm looking for a simple solution to place a draggable element inside of a box container. When the user begins to interact with the draggable, the draggable element should remain constrained to a circular shape, within the container. At a complete loss as to how I should accomplish this. Thank you! :-) Additional: Box container would be 100 pixels wide and tall Draggable would be 20 pixels wide and tall http://tool-man.org/examples/dragging.html This is on the TODO list, but of course this site is no longer maintained

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• how to draw directed edges with "IGraphContentProvider"?

  - by syeed

  Hi, I am using ZEST and RCP to build a graph visalization tool. I used "IGraphContentProvider" and the "LabelProvider" for drawing the grpah. My question is: how can I draw a directed edge between two nodes using IGraphContentProvider? Thanks in advance -syeed

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• Send thousands of emails at a time, pitfalls/best way?

  - by raklos

  Hi, Im writing a tool c# (and System.Net.Mail) which will be sending around 4000 emails fornigtly. Can i simply loop through a list of 4000 email addresses and send emails one at a time? or will this cause any potential problems? Is there a better way to do this? Thanks

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• Verfiying the network connection using Qt 4.4

  - by user249490

  Hi, I have an application which runs a tool that requires network connection. Now my aim is to check whether the user has a network connection, if he don't have one, i can straight away display an error without proceeding further. If he has, he can continue working with my application. So my basic need is to check whether the user has a network connection or not. How i can achieve through Qt 4.4? I am using Windows XP.

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• Listing C Constants/Macros

  - by ZJR

  Is there a way to make the GNU C Preprocessor, cpp (or some other tool) list all available macros and their values at a given point in a C file? I'm looking for system-specific macros while porting a program that's already unix savvy and loading a sparse bunch of unix system files. Just wondering if there's an easier way than going hunting for definitions.

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• how to find the other process...

  - by davidjohnobrien

  Anyone know a tool I can use to debug "cannot access the file because it is being used by another process" exceptions? I suspect a virus scanner but I can't be sure.

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• url rewriting with antlr

  - by jgray

  My java program needs to rewrite urls in html (just in time). I am looking for the right tool and wonder if antlr is doing the job for me?

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• Favorite C/C++ questions for an interview [closed]

  - by Nullw0rm

  What are your favorite C/C++ interview questions? It may be question or contain question of concepts, some subjects are: Logic, multithreading, algorithms (and performance), STL, templates, inheritence, pointers. This is a useful tool for me, to look at what would be tested on a career-like application.

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• Xpath visualization

  - by JavaRocky

  I am looking for a XML tool which does the following things. Allows me to enter xpath expressions and highlights the nodes selected Assists me in creating complex xpath expressions. What are other people using out there? I've used something from source forge but it only selects one matched node.

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• How many iMacros can run at the same time?

  - by user292311

  We're using iMacros to fill web forms. Does anyone know how many instances of iMacros can be run at the same time on a PC? If I need to automatically fill web forms for screen scraping, is there a better tool if I need "tons" of instances to run simultaneously? Thanks.

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• echo that outputs to stderr

  - by BCS

  Is there a standard bash tool that acts like echo but outputs to stderr rather than stdout? I know I can do echo foo 1>&2 but it's kinda ugly and, I suspect, error prone (e.g. more likely to get edited wrong when things change).

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• Visual Studio & RAD support for coding directly in IL?

  - by jdk

  For the longest time I've been curious to code in Intermediate Language just as an academic endeavour and to gain a better understanding of what's "happening under the hood". Does anybody provide Visual Studio support for *IL in the form of: project templates, IntelliSense integration, and those kind of RAD features? Edits: I don't mean restricted to out of the box support. For example, I can download Visual Studio extensions to support Python, COBOL, etc. Want the same for *IL. There is a stand-alone Intermediate Assembler tool.

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• How to get all entity kinds from GAE server?

  - by Eonil

  How can I get all entity kinds from GAE server? Is this possible? I want to make a DB manager tool for GAE.

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• GNU Emacs: skeleton-mode, is it still used ?

  - by xma

  Hi, given all the possible solutions to have a template system with GNU Emacs, what do people use today ? I am still using skeleton-mode but as I read it here and there, we must be really few to do so. What are you using and why ? (maybe I could switch to a more popular tool). Cheers

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