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  • Unknown margin being added to a footer in IE6 + 7

    - by Qwibble
    So yeah, like I said, I've spent a few hours trying to fix this bug in the footer that add's an extra 20-30px on to the bottom of the page in IE6 and 7. I've currently set all bottom margins to 0 so as to find what's causing it, I then scoured ie developer tools but came up empty. Here's the homepage design hosted on my web design playground - Link Can anyone see the remedy?

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  • When may I ask a question to fellow developers? (Rules before asking questions).

    - by Zwei Steinen
    I assigned a quite simple task to one junior developer today, and he kept pinging me EVERY 5 minutes for HOURS, asking STEP BY STEP, what to do. Whenever something went wrong, he simply copy&pasted the log and basically wrote, "An exception occurred. What should I do?" So I finally had to tell him, "If you want to be a developer, please start thinking a little bit. Read the error message. That's what they are for!". I also however, tell junior developers to ask questions before spending too much time trying to solve it themselves. This might sound contradictory, but I feel there is some kind of an implicit rule that distinguishes questions that should be asked fairly quickly and that should not (and I try to follow those rules when I ask questions..) So my question is, do you have any rules that you follow, or expect others to follow on asking questions? If so, what are they? Let me start with my own. If you have struggled for more than 90 min, you may ask that question (exceptions exists). If you haven't struggled for more than 15 min, you may not ask that question (if you are sure that the answer can not be found within 15 min, this rule does not have to apply). If it is completely out of your domain and you do not plan to learn that domain, you may ask that question after 15 min (e.g. if I am a java programmer and need to back up the DB, I may ask the DBA what procedure to follow after googling for 15 min). If it is a "local" question, whose answer is difficult to derive or for which resources is difficult to get (e.g. asking an colleague "what method xxx does" etc.), you may ask that question after 15 min. If the answer for it is difficult to derive, and you know that the other person knows the answer, you may ask the question after 15 min (e.g. asking a hibernate expert "What do I need to change else to make this work?". If the process to derive the answer is interesting and is a good learning opportunity, you may ask for hints but you may not ask for answers! What are your rules?

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  • What is the use of mysql_rollback() function in PHP?

    - by OM The Eternity
    What is the use of mysql_rollback() function in PHP? How is it used? please explain me with some example, PS: Please Do not give me link to the php.net or, mysql site, I dont need AUTHOR language to understand it, I need the Developer way to understand... I hope u understand... Thanks in advance. UPDATE if i have Updated something in a tanle can i Reset the previous value using this function?

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  • What tool for managing Oracle DB do you suggest?

    - by Artic
    What tool for managing Oracle DB do you suggest? I need to execute scripts and manage data in tables and develop some scripts and packages. I'v tried SQL developer and actually don't like it. Want some more features for developing (debug, code assist, integrated help and so on.)

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  • HIde Word with javascript

    - by manndaar
    Hello, I am not developer so I need help from you guys. My Problem is simple. I just want javascript to hide word before "." Example : say for google.com I just want word ".com" tobe print. Please note that my content is dynamic so google.com will keep changing everytime to google.net or yahoo.com...... so on.. Thanx in advanced.

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  • Making web server in C with native scripting support

    - by guitar-
    I'm an intermediate C developer, trying to get better. I want to make a very basic and lightweight HTTP server with its own scripting language. Could I use something like Lua for scripting? If not, what? I don't want to use CGI/FastCGI like Apache does for PHP in most cases, I want my server to natively support my scripting language.

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  • Rhomobile vs. Phonegap considerations

    - by NewB
    I'm debating between Phonegap and RhoMobile for cross platform mobile application development. I'm a web developer with experience in Ruby as well as the traditional web technologies (HTML, CSS, and Javascript). The backend of this application will be accessed via a web browser and built with Rails. What are my chief concerns when choosing between these platforms? Which would you recommend I go with and WHY? Thank you

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  • C# Random generation

    - by Betamoo
    I have just passed this article online: C# Corner and C# Corner and his article (a software developer with over 13 years of experience) recommended using System.Random as follows: private int RandomNumber(int min, int max) { Random random = new Random(); return random.Next(min, max); } Isn't that would give him the same number every time ?? Edit: So my question will become: How does Random choose its seed? a constant or current time value? Thanks

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  • Do we need an iPhone/iPad for its development?

    - by Vinothbabu
    Today i was going through an website and found something over this iphone and ipad development projects. I had a question whether a developer requires an iphone to actually work with or is there any other simulator type device where we can test it out too. It would be also great if you can share some docs on getting started. Thanks.

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  • Insert space after autocompletion in Android

    - by Leafsoft
    Hello, I'm an Android developer and when my apps summon the keyboard, choosing an option in the autocompletion menu inserts the chosen word but not a space after it. Is there a way to make a space appear automatically I trigger autocompletion? Thank you in advance.

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  • Nant <cl> task: how to link libs?

    - by bonfo
    Hi all, my first question on stackoverflow!! I'm usgin the last NANT version: 0.90 How do i specify the lib names using the task? Example: how do i link with the gtest.lib? Morover i have a curisoity: why NANT doesn't allow an external property file? Example: It would be great if one of the developer answers. Is there a ratio or is only not enough developing time?

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  • aapt.exe has stopped working and R.java cannot be resolved after adding Google Play Services library to an existing project

    - by Kapil Kapri
    I'm trying to add new google-play-services_lib in my old project, due to which R.jave file is removed from the project. Also, as soon as i remove google-play-services_lib, i get my R.java file back. minimum sdk version is 11. I'm referring to following link: https://developer.android.com/google/play-services/setup.html I am following these steps to add library as a project == Right-click on My project - Properties In Android-Library section click Add select recently added project - Ok then aapt.exe has stopped working and R.jave file is removed from the project

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  • how to make the scroll view for iphone

    - by siva
    HI May i know how to make the scroll view as mentioned in this following URL. http://developer.apple.com/IPhone/library/documentation/iPhone/Conceptual/iPhoneOSProgrammingGuide/TextandWeb/TextandWeb.html Thanks in advance!!

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  • Google sites creation

    - by bhuvi
    Hi, I am creating a sites by java programming using google sites API developer guide. I had easily created different type of pages as parent page and sub pages also. my problem is,I am not able to create a web page as parent page and file cabinet, announcement, list page as sub page. That's parent page and sub page is created as same not as different page. please tell me a solution.

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  • Testcase with multitouch on Android?

    - by makke
    The TouchUtils class in the android documentation has functions like drag() [http://developer.android.com/intl/de/reference/android/test/TouchUtils.html#drag(android.test.InstrumentationTestCase,%20float,%20float,%20float,%20float,%20int)], but they do not support multi touch gestures, like a two finger swipe. Looking at the MotionEvent.obtain() methods, there does not seem to be any way of invoking a "virtual" multi touch event from a testcase. Anyone has got it working?

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  • Program for WIndows Embedded

    - by Syma
    Hi, We have request from our clients to provide a POS terminal version of our web-based software. They want to be able to enter record to their database from POS terminal (via web service) instead of using PC browser. I am the one to develop this application, as I am the lead developer of the main application. I haven't done any Windows embedded programming or .net compact edition before and would appreciate link to good tutorial or info on how to start developing for Windows CE 6.0 enabled POS terminal or device. Thanks

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  • How to set/check cookies in iPhone app?

    - by Channing
    Hi, I am trying to set a cookie and also check if it is there, does anybody have any sample code for this? All I found was this, but it would be helpful if I could see an implementation example. http://developer.apple.com/iphone/library/documentation/Cocoa/Reference/Foundation/Classes/NSHTTPCookieStorage_Class/Reference/Reference.html

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  • How do I best catch up with the latest developments in java?

    - by Fredriku73
    I am applying for a job as java developer. I programmed some hobby apps in java until 2001, after that I have mostly worked in c++ and other languages. Meanwhile, it feels like java has grown a lot, and there are all kinds of acronyms (EJB, spring, etc) unknown to me. Where can I find a concise, clear explanation of the recent (5 years) development of java? What are key elements to understand?

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