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• Is it possible to translate everething written in OCaml to PHP?

  - by Ole Jak

  Is it possible to translate everething written in OCaml to PHP? for example will it be hard to translate such lib as lib for Fast content-aware image resizing

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• How to show Git commits that were posted in less than 60 seconds between each other?

  - by dayscott

  I want to show a filtered history of commits. I need only those commits that have less than 60 seconds between each other, in order to see who did a bad job committing so fast. How to do this?

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• How to fill byte array with junk? C#

  - by flyout

  I am using this: byte[] buffer = new byte[10240]; As I understand this initialize the buffer array of 10kb filled with 0s. Whats the fastest way to fill this array (or initialize it) with junk data everytime? I need to use that array like 5000 times and fill it everytime with different junk data, thats why I am looking for a fast method to do it. The array size will also have to change everytime.

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• Please wait screen in asp.net

  - by Zerotoinfinite

  Hi All, The home page of my website and some other page also are taking some time to load, instead of making them load fast, I want some please wait screen or progress bar and mean while the required page would be loaded behind. Is there any way to do it? Thanks in advance

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• Silverlight MouseMove: find missing points during a movement

  - by Jalfp

  In an application in Silverlight I'm working on, I need to track the moves of the mouse. My problem is that using the MouseMove event, I don't have a continuous set of points if the user moves the mouse fast enough (if I add each point in a list I can have (10,10) en then (20,20)...) I'd like to have ALL points where the mouse has been during the move. Do you have any idea ?

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• Recommend crossplatform C++ UI and networking libraries

  - by Ivan Peevski

  Things to take into consideration: - easy to use - fast - use underlying OS as much as feasable (like wxWidgets for UI) Ones I am leaning towards are wxWidgets for UI and Boost for networking - how do they compare to others?

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• How to iterate over an dictionary without knowing the keys, while getting key and object?

  - by dontWatchMyProfile

  I have an NSDictionary and want to iterate over the objects. But at the same time, I need to know the key of the dictionary. I remember there was a special, fancy form of fast enumeration, but have forgotten the exact syntax. Anyone?

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• Why does Java uses heap for memory allocation?

  - by happysoul

  I just read this statement in a java book saying Objects in java reside on a heap. Is a heap used because it is the best way to store data and retrieve data fast ? I only have an idea about data structures being a beginner. I mean why not stack or something else ?

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• compiling a linq to sql query

  - by frenchie

  Hi, I have queries that are built like this: public static List<MyObjectModel> GetData (int MyParam) { using (DataModel MyModelDC = new DataModel()) { var MyQuery = from.... select MyObjectModel { ...} } return new List<MyObjectModel> (MyQuery) } } It seems that using compiled linq-to-sql queries are about as fast as stored procedures and so the goal is to convert these queries into compiled queries. What's the syntax for this? Thanks.

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• What is the most effective concise BOOK if you want to go over C++ aspects in relatively short time?

  - by user293120

  Hi, this is my first time using stackoverflow. pretty thrilled. lol anyway, there are hell of a lot books there to teach you C++. But i was wondering whats the best well-known book to pick? I have pretty solid base in programming and I just wanna go over it fast. so any recommendations?! sorry for the cheesy question!

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• Visual Studio Memory Hog

  - by gentoo_drummer

  I have installed Visual Studio Express Web Developer 2010 and boy it really slows my system down a lot. Is there a way to identify the services like SQL Server and set them to manual so I can avoid all my memory resources been occupied when not using Visual Studio? Is it just SQL Express the problem or are there any other things I should consider disabling in order to have a fast and reliable system when not using Visual Studio? Thanks!

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• Adobe flash: How to determine users CPU characteristics?

  - by Ole Jak

  Adobe flash: How to determine users CPU characteristics? (its mhz, its current ocupation) I need to know how fast is users computer now, and I have only 150 ms for it. How to do such thing in actionscript?

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• JQuery: How do I determine if a slideToggle has been toggled?

  - by Timj

  How do I do the following pseudo code in JQuery? $(document).ready(function(){ $(".btn-slide").click(function(){ $("#divToSlide").slideToggle("fast"); if ($(this).isToggled) { // <---- DOESN'T WORK ------- // do something when toggled } else { // do something different when not toggled } }); });

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• How to judge the animate function complete and show something?

  - by lanqy

  The code like this: $(".hide").click(function(){ $(".online-contact").animate({width: 'toggle',height: '100%'}, "fast"); $(this).hide(); $(".show-class").show(); }) I want to show the div with the class of show-class when the the animate function complete,what can I do it?

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• Apache mod_rewrite rules problems

  - by ni

  domain.com/index/ to domain.com/index.php domain.com/index/hello to domain.com/index.php/hello The site is use path_info,and the default rule not works: RewriteRule ^([^/]+)/(.*)$ $1.php/$2 [L] I change to: RewriteRule ^([^/.]+)((/[^/]+)*)/?$ $1.php$2 [L] That was strange domain.com/index/ to domain.com/index.php works fine domain.com/index/hello to domain.com/index.php/hello not work and it says No input file specified. Php is run in fast cgi mode in apache

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• Creating Class Properties in Visual Studio

  - by pm_2

  Using the standard VS IDE, is there a fast way to create class properties that are linked to the local variables? The class diagram seems to provide something, but it basically just created a property stub. Is there something better / easier out there ?

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• How to pass array via ExternalInterface.call in Actionscript 2.0

  - by Beck

  ExternalInterface.call("create_platform",var1,var2,var3...); I need: ExternalInterface.call("create_platform",mycars); Tried like that: mycars = new Array(); mycars["fast"] = "peugoet 306"; mycars["sporty"] = "citreon saxo"; mycars["old"] = "ford fiesta"; ExternalInterface.call("create_platform",mycars); Javascript shows empty array; Thanks.

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• Number of occurrences of a substring in an NSString?

  - by igul222

  How can I get the number of times an NSString (for example, @"cake") appears in a larger NSString (for example, @"Cheesecake, apple cake, and cherry pie")? I need to do this on a lot of strings, so whatever method I use would need to be relatively fast. Thanks!

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• Python lookup hostname from IP with 1 second timeout

  - by ensnare

  How can I look up a hostname given an IP address? Furthermore, how can I specify a timeout in case no such reverse DNS entry exists? Trying to keep things as fast as possible. Or is there a better way? Thank you!

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• a console code editor with CUA (ctrl-x ctrl-v ...) key bindings (unlike vi)

  - by clyfe

  I'm searching for a console code editor with CUA key bindings (ctrl-x c v etc.) Right now i'm toying mcedit but i don't really like it. My desired features are: * be fast * CUA key bindings (ctrl-x c v etc.) * toggle show line numbers * find/replace/goto line * bind custom keys to action( ctrl-shift-arrowdown to double the curent line etc.) * nice simple vi-like interface (no pointless menus) * be able to programatically extend it ... etc.

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• What should I write into the .bat file for it to find all files in folder and replace them with file

  - by Ole Jak

  What should I write into the .bat file for it to find all files with same names in folder (and it's sub folders) and replace them with file from another file (from another folder)? Is there any fast way if we have 1 000 000 folders with nearely 10 000 files for replacement?

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• Spring Security LDAP user data caching on local database

  - by Eduardo

  After asking: http://stackoverflow.com/questions/3009740/ldap-user-data-caching-on-local-database I want to cache LDAP user data in the application local database to allow fast queries. How may I cache LDAP user data in the local database using Spring Security.

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• When animating, how fire the callback only when all elements are done?

  - by Maria Söderberg

  When animating in jQuery, what's best practice for firing a callback only when ALL elements are done animating and not for each element? For example: $('.someElements').fadeOut('fast', function() { // dont do this until ALL elements are done fading }

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• How to trigger SelectIndexChanged event to VListBox?

  - by Jennal

  Somebody know the VListBox? It is fast to load item to the listbox. But I can't get the SelectIndexChanged Event be triggered by set SelectIndex. Somebody know how to trigger that event by winapi or something else? VlistBox source code is in the page above.

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• How to get 2 random (different) elements from a c++ vector

  - by Peter Smit

  I would like to get 2 random different elements from an std::vector. How can I do this so that: It is fast (it is done thousands of times in my algorithm) It is elegant The elements selection is really uniformly distributed

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