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• Create sqlite3 database at prompt

  - by user15432

  I tried using the following commands to create a database file at prompt, but none of them would work. $ sqlite3 test.db sqlite3 test.db test.db does it require a semi-colon at the end or is it that hard to create a database file using sqlite3 prompt?

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• Increase Volume of an MKV Video from Linux Terminal

  - by The How-To Geek

  I've got a large amount of .MKV video files which seem to all play at a very low volume - I end up having to turn the TV up all the way to hear them, which is really irritating when I switch to another channel and wake the dead because it's so loud. What I'm looking for is a command-line method to increase the volume (so I can run it on all of them quickly) that would hopefully work regardless of the audio codec in use in the particular file. (I don't mind hard-coding the output audio though). For reference, I'm using Ubuntu 9.04 on my server, and the files are being played back with Boxee on a Mac Mini, but the volume problem is the same on Windows too.

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• Symlink in windows XP

  - by willson

  Hi, there. The question is how to make the similar thing like symlink in windows like in *nix. It's really hard to write whole path to the file in console (even using [tab], it's not the way if you need to change language). Adding everything in PATH is tiring too. It'll be great to make a symlink running one command. Actually I'm looking for console app.

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• scrape a user's entire tweets

  - by whitman

  I'd like to pull all of a user's tweets. I could do this the hard way (manually scraping twitter) or the easy way: using their api. The problem with the easy (api) way is that I seem to be limited to the 200 most recent tweets. What's a simple way to get all tweets? Thanks

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• Strange phantom header margin bug html/css

  - by MickyJimbo

  So I'm creating this website and there is a strange untraceable bug that causes the header to move down 10 or so pixels. On a refresh the header could be correct or it could be broken. I've been testing it on Adobe Browserlab and the results are different every time.There is no discernible pattern making it incredible hard to track down. http://www.freeimagehosting.net/uploads/c866bf594d.jpg Has anyone ever had this problem and been able to fix it?

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• Thinking about using Bluej to learn Java

  - by lions_leash

  I would like to start learning Java, but there are so many resources out there... I am having a hard time deciding which path to take. I saw a neat book, Objects First with Java, and I tested out Bluej and some tutorials. Anyone use this and have comments?

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• richfield problem

  - by jutt.chattha

  0 i am get the from the web and store in the rich text field but only one line show other all data is hidden if i hard coded show the all data but when we get the data base through web show only one line. the code reff is private RichTextField textOutputField; textOutputField.insert(""+GlobalDataStore.chatee+":" + bufVal+"\n");

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• How do I make a button on a form behave like a button on a toolStrip? VS2008

  - by Chris

  How do I make a button on a form behave like a button on a toolStrip? I want a menu-type list to come down. I tried using a toolStripContainer but it is very hard to manipulate to get it to behave as just one button. Is there an easier way than just putting a toolStrip with one button in a toolStripContainer? Thanks.

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• How to register an application as a Home alternative

  - by dystroy

  I'm building an alternative Home application (a replacement of the standard launcher). There's something I don't know how to make : how do you register your application so that it is called when the user click on the Home hard button ?

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• How do you find good .NET developers?

  - by Jonathan Allen

  I'm getting tired of interviewing "expert WinForms developers" who don't know what an event handler is, let alone something 'hard' like "What is an interface?". We even tried recruiting firms, but we still getting junk. Where do you get good people? Or do you just pick up college recruits and train them yourself?

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• Hardest concept to grasp as a beginner

  - by noizetoys

  When you were starting to program, what was the hardest concept for you to grasp? Was it recursion, pointers, linked lists, assignments, memory management? I was wondering what gave you headaches and how you overcame this issue and learned to love the bomb, I mean understand it. EDIT: As a followup, what helped you grok your hard-to-grasp concept?

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• How to correctly use = wp_enqueue_style with a CDN in wordpress?

  - by Amod

  My current code: wp_enqueue_style( 'script-css', plugins_url( 'script/myscript.js', FILE )); My goal: Instead of loading the file from the plugins directory, I want to load above script file from http://mycloudfronturl.net/myscript.js But somehow I am messing with either the quotes or while replacing the plugins_url. I am not a hard code php coder, so can someone tell me what to do please? Thanks and Regards, Amod

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• C++ - Is it possible to implement memory leak testing in a unit test?

  - by sevaxx

  I'm trying to implement unit testing for my code and I'm having a hard time doing it. Ideally I would like to test some classes not only for good functionality but also for proper memory allocation/deallocation. I wonder if this check can be done using a unit testing framework. I am using Visual Assert btw. I would love to see some sample code , if possible !

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• Download Drupal Documentation?

  - by Rosarch

  I would like to download documentation of the Drupal hooks, and whatever else would be useful. I've been saving a few pages piecemeal to my hard drive, but it would take too long to download the entire api.drupal.org this way. Is there someplace where I can get it all at once?

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• Can I get some help on a javascript project?

  - by HenryOrrin

  I'm learning javascript and I thought it would be fun to build a "simple" calculator. I spent a few hours coding, and implementing the functions, but it only works partially. Can one of you look at my code and try and figure out what's wrong? The Calculator.zip Here's some explanation of the issues: the add(), subtract(), multiply(), and divide() methods work partially, not at all, or don't do as they're supposed to.. sometimes the 0 wont clear when the replaceDisplay() method evaluates the screen. If it helps, I'm also using jquery, so keep that in mind. Thank you!

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• LaTeX vs DocBook

  - by yfel

  I have only little knowledge about LaTeX, basic formatting, basic math fomulae etc.. I found that LaTeX is hard to configure to my own flavor. Recently, I've heard about Docbook, which is also a typesetting mechanism, but much easier since it uses XML. So, if my main job using LaTeX/Docbook is writing a simple document (not a class book) with some mathematics, and I want easy configuration, and a highly constomizable application, which one is better, and is there any good book on Docbook?

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• Network Differences

  - by Chris

  I am busy working on a java app to run on blackberries but on some devices i am testing on, the code does not seem to be working and im having a hard time pinpointing where the problem lies. My question is: Could the problem with some phones working and not working have t odo with the type of network they are running on such GSM vs CDMA and would the code that stops working on some devices be in one of the following areas: 1) Listeners - such as MessageListener and Phone Listener 2) UI Objects - simple test labels and buttons 3) Connection to a web service using ksoap2

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• How can I visually format JSON data (programmatically)?

  - by Ian Robinson

  I'm working with big blobs of JSON. These blobs change slightly over time and a revision history is kept. I'd really like to be able to do a visual diff on them, but my problem is they're being stored without any formatting at all - everything is on one line, so that makes it a little hard to see what changed. Is there a good way to programatically format them ala http://jsonformat.com/ or http://jsonformatter.curiousconcept.com/?

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• Is there a better way to test or debug Mod rewrite rules other than using the browser?

  - by ghostz00

  It's hard for me to grasp what a rewrite is actually doing. I would like to setup some rules and then be able to throw tests at it and step through it like a debugger.

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• Managing client passwords

  - by HurkNburkS

  I am just starting up a small website development business and one of the issues I am having is remembering passwords and account information for clients hosting, cpanel, ftp accounts etc. I was wondering what is the most suitable system / industry standard for controlling such information? Pretty marginal on the close there... I read the FAQ and I felt list this could be a common issue for webmasters, its defiantly not a coding questions so stackoverflow is out of the question and its not a broad question its focused on one particular aspect of being a webmaster.

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• use dynamic snippet in Visual Studio 2008 Add-in

  - by redWolf

  hi, it`s possible to create snippet into StringBuilder/MemoryStream or something else and to use it? More important: without to create snippet files on hard disk in Visual Studio folder ( ...\Microsoft Visual Studio 9.0\VC#\Snippets\1033\Visual C#) I can do it? and how?

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• Easiest way to calculate amount of even numbers in given range

  - by Fdr

  What is the simplest way to calculate the amount of even numbers in a range of unsigned integers? An example: if range is [0...4] then the answer is 3 (0,2,4) I'm having hard time to think of any simple way. The only solution I came up involved couple of if-statements. Is there a simple line of code that can do this without if-statements or ternary operators?

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• What reasons are there NOT to use OpenID?

  - by cletus

  You see a fair bit (in the Geek community anyway) about OpenID. It seems like a good idea. I'm developing a website that will be targeted at a somewhat less geeky audience (but not quite Mom and Pops either) so I have to wonder if OpenID is going to be "too hard" for some audiences. What do you think? That aside, are there any other technical or non-technical reasons NOT to use OpenID?

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• Vim navigation clunkiness

  - by Sean Chambers

  I've committed myself to diving into vim to become faster at writing code for ruby/python and I'm having a hard time navigating around files. Mainly, I'm referring to switching between insert mode and navigation modes. Maybe I'm just not completely used to the editor yet but it feels very awkward to constantly be switching in and out of insert mode. Is this something that will go away with time? Are there any tricks to getting quicker at moving in and out of insert mode?

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• Program for scanning, saving and restoring window position?

  - by hellbell.myopenid.com

  Is there some program for scanning, saving and restoring last window position? For example at this moment i have opened five window first is google chrome which is not opened at full screean but at half of display, second is notepad which is on right side, and third is cmd which is under notepad. So I want to use this combination of "layout" when primary using google chrome (surfing at internet), but if working primary at other program let's say word (writting text) i want to use other program and at different position (cause is effectivly). So the point is to easy switching from one "layout" to another. (Like in many program that support more modes, for example visual studio - debug layout, - coding layout, etc ...)

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