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• Get process which changed FileInfo.lastAccessTime or FileInfo.lastWriteTime

  - by case23

  It´s a short question, but i searched at google and here and didn´t find a answer for it. is it possible to find the Process which changed the FileInfo.lastAccessTime or FileInfo.lastWriteTime of a File? thanks alot!

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• What problems does Reflection solve?

  - by Praveen

  Hi All, I went through all the posts on Reflection but couldn't find the answer to my question. Can you please tell me what were the problems in programming world before .Net Reflection came and how it solved those problems. Please explain with example.

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• SDK 3.2 - Trigger video from UIScrollView Subview (Audio but no video)

  - by stalure

  I am having a hard time getting video to play in an application that I am working on and I think the answer has to do with the views and view controllers. I have the flow depicted below. When the button is clicked, the audio from the video is playing, but nothing is displayed on screen. Anyone have any ideas? -(IBAction) playMovie { Play Movie Code } ViewController UIScrollView UIView UIButton - (playMovie)

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• Can I do Android Programming in C++ ,C

  - by user333472

  Can I do Android Programming in C++ ,C ? If ( answer == "yes" ) { then please tell how ? and whats the procedure for set-up ? ( i donot know obj-c ,java ) but well versed in C,C++ ,FLASH AS3 SDK released by google please do not tell about NVDIA SDK its not fully developed :) }

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• Does Math.Sqrt cache its own results?

  - by Jonathan Beerhalter

  Someone has suggested to me that the built in C# Math.Sqrt function in .NET 4.0 caches its results, so that if I call Math.Sqrt(50) over and over again, it's not actually doing a sqrt, but just pulling the answer from a cache. Can anyone verify or deny this claim? If it's true then I have a bunch of needless caching going on in my code.

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• In which field is performance of Java better than C++

  - by Summer_More_More_Tea

  Hi, folks: An interview question. Even though I think this kind of questions is boring, I cannot give out the right answer. Any reply is appreciated. Thanks in advance.

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• How do you process a large data file with size such as 10G?

  - by numvmems

  I found this open question online. How do you process a large data file with size such as 10G? This should be an interview question. Is there a systematic way to answer this type of question?

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• Visual Studio 2008 or 2010 on 64-bit Machines?

  - by Zai

  I know many have asked the same question but I am still confused that does Visual studio 2008 or 2010 works with 64-bit computers? Here in this post the answer is that he can run Visual studio on Windows 64 bit OS? How?

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• What's the best language for embedded device, Java or C or C++?

  - by httpinterpret

  Quoted from the comment under this answer: For a lot of mobile platforms Java isn't an ideal choice anyway as there isn't fine enough control over freeing resources. It seems C++ is the best, your opinion?

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• Even more advanced .htaccess question

  - by Richard

  Got a great answer earlier, but unfortunately, I didn't explain the WHOLE situation: I need to rewrite: blog.domainname.com/archives/YYYY/MM/postname/ and www.blog.domainname.com/archives/YYYY/MM/postname/ to www.domainname.com/blog/postname/ Thanks in advance!

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• Linq To Entities

  - by JkenshinN

  This has probably been answer already but I am trying to return the primary key after inserting a record to the database. Does anyone know how this is accomplish after the record has been created?

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• How can I prevent the answers of the questions from overlapping the other accordion?

  - by Xaisoft

  In the following link: http://jsfiddle.net/gCvbT/, if you click on General and then click on Question 1 for example, the answer overlaps FAQ 2. How can I prevent this?

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• Is 2+3 considered as a literal?

  - by soma sekhar

  suppose i have something like int x = 2 + 3; Is x considered to be a literal? someone please answer.....

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• Need help Linq query join + count + group by

  - by user233540

  I have two table First table BID Town 1 ABC 2 ABC2 3 ABC Second Table PID BID AmountFirst AmountSecond AmountThird Minority 1__ 1___ 1000_____ 1000________ 1000_____ SC 2__ 2___ 2000_____ 1000_______ 2000_____ ST 3__ 3___ 1000____ 1000_______ 1000_______ SC BID is foreign key in Second table. I want sum AmountFirst + AmountSecond +AmountThird for individualTown e.g for ABC town answer should be : 6000 (summation of PID 1 and PID 2) I want Linq query for this..Please help

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• Dividing a string into list according to the format given

  - by user506710

  Hello all , I have a string like "SAB_bARGS_D" . What I want is that the string gets divided into list of characters but whenever there is a _ sign the next character gets appended to the previous one. So the answer to above should be ['S','A','B_b','A','R','G','S_D'] It can be done by using a for loop traversing through the list but is there an inbuilt function that I can use..... Thanks a lot

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• How do I set maximal jvm-memory (XMX) for a jar-file

  - by Fabian Zeindl

  How do I set the maximal jvm-memory without adding an extra batch-script to my Programm. Answer is provided below.

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• if `int != 1` or `int == 0`?

  - by Emil

  Hey. I was coding here the other day, writing a couple of if statements with ints that are always either zero or one (~bools), and I asked myself: Should I use if (int == 1) or if (int != 0) ? Is there any difference at all? Please, don't answer with stuff regarding the int may being more/less than 1/0, that's not what I want to know.

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• How do I use define_method to create class methods?

  - by Chinasaur

  This is useful if you are trying to create class methods metaprogramatically: def self.create_methods(method_name) # To create instance methods: define_method method_name do ... end # To create class methods that refer to the args on create_methods: ??? end My answer to follow...

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• Posix equivalent of LocalAlloc(LMEM_ZEROINIT, size)

  - by Tristan

  I have code which works on windows, that calls LocalAlloc as follows: LocalAlloc(LMEM_ZEROINIT, size) I need the equivalent malloc or calloc call to get this to work on Unix systems, through Mono. Simple answer?

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• Need validation for removing empty line

  - by Boopathi

  Hi. I have used the tinymce editor in my form. And I have used an validation for checking whether the editor is empty or not. It works for the initial stage. Also, when I press enter and checks for validation the form got submits. When I checked the source code of the editor it contains the information as below: <p>&nbsb;</p> Please check it and help me to get me an answer for this.

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• what the snippet of code does

  - by new

  Dear all, I would like to know what the snippet of code does.. Drives = GetLogicalDrives(); if( Drives & 1 ) // i dont understand this if condition here that what it checks ? { } Please let me know your answer. Thank you for your time to read my post.

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• Is Java worth learning in my late thirties? [closed]

  - by bobi

  Hi guys. First I want to say is that I am 37 years old and not from programmer background (actually from biology). And my question is should I start learning java? I have coded in php and javascript for a year and a half. Every answer would be appreciated Thanks in advance Bobi.

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• Transform a listbox to textbox.

  - by trikalos

  I want to transform a listbox to textbox when I'm clicking a checkbox. To explain, i have a listbox that contains addresses and if an address does't belong in the list someone can click to a checkbox called 'another address';so he can put another address.Thanx for your answer...

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• How to set Background Image in HTML page in iphone.

  - by Rajendra Bhole

  Thanks in advance for sending answer to me........ Im the beginner in iphone development. I tried last 2 days to set background image in UIWebView in iphone.But i can't. Becoze i doesn't know how to take(proper path) of the image from of project directory and proper syntax of that.

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• How do i pass null into stdin like this perl code?

  - by acidzombie24

  This is my question and apparently this is the answer. I found you can stdout to null by writing NUL in command prompt so i tried writing < NUL at the end of my argument. No luck. How do i pass in null or do something with the IO locks like that perl code does so i can get my ffmpeg script not locking up after 15 or so seconds?

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