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• How to iterate loop inside a string for particular count of time?

  - by Parth

  Suppose I have a sting as "PHP Paddy,PHP Pranav,PHP Parth", now i have a count as 3,now how should I iterate loop in the string aiming on string after "PHP " to display the all the names?

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• How to break out of a nested parallel (OpenMP) Fortran loop idiomatically?

  - by J.F. Sebastian

  Here's sequential code: do i = 1, n do j = i+1, n if ("some_condition") then result = "here's result" return end if end do end do Is there a cleaner way to execute iterations of the outer loop concurrently other than: !$OMP PARALLEL private(i,j) !$OMP DO do i = 1, n if (found) goto 10 do…

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• Why can't i loop through my json object using jquery?

  - by Pandiya Chendur

  I am using jquery to loop through json object... But some how it doesn't seem to work... Here is my code, success: function(jsonObj) { alert(jsonObj); for (var i = jsonObj.length - 1; i >= 0; i--) { var employee = jsonObj[i]; alert(employee.Emp_Name); When alerted my jsonObj i got [object Object] but…

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• How do I break out of a loop in Scala?

  - by TiansHUo

  For Problem 4 of Project Euler How do I break out a loop? var largest=0 for(i<-999 to 1 by -1) { for (j<-i to 1 by -1) { val product=i*j if (largest>product) // I want to break out here else if(product.toString=product.toString.reverse) largest=largest max product } } And does…

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• How do I loop through a Python list by twos?

  - by froadie

  I want to loop through a Python list and process 2 list items at a time. Something like this in another language: for(int i = 0; i < list.length(); i+=2) { // do something with list[i] and list[i + 1] } What's the best way to accomplish this?

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• How do I do this loop in Django template?

  - by alex

  {% for d in mydata %} {{ d.title }} {% endfor %} However, I would like the first one to be bolded. How can I use the loop to say...if the d is the first one, then bold it?

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• Is there a hidden iteration counter in this for loop?

  - by Anders

  If you have a for loop such as: For Each s As String In stringList ..do stuff.. Next is there some sort of (hidden) iterator or do I have to add an external integer to keep count: Dim i As Integer For Each s As String In stringList ..do stuff.. i += 1 Next

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• Consequences of an infinite loop on Google App Engine?

  - by Axidos

  I am not a Google App Engine user. However, I understand you're billed for CPU time and other resources. What are the consequences if you happen to create an infinite loop? Will Google ever terminate it, or will you have to do it yourself manually somehow? I'm a hobbyist developer worried about a small error that might end up costing…

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• Java for-each loop - Is it possible to get the index?

  - by Amir Rachum

  Is it possible to use a for-each loop in Java and somehow still get the index of the iteration? for (Object obj : ListOfObject) { // I want to know the index of obj! }

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• Is there a way to use a Ruby loop inside of HAML's :javascript region?

  - by Jian Lin

  Inside of HAML, can we have a loop inside the :javascript region? This will work: - 10.upto(20) do |i| :javascript document.getElementById('aDiv').innerHTML += '#{i}'; and this will not: :javascript - 10.upto(20) do |i| document.getElementById('aDiv').innerHTML += '#{i}'; can the code above also be made to work as…

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• how to print numbers using for loop in java?

  - by Balkrushn Viroja

  I have one text box in which I take the value of how many number do you want to print. Now My question is that how can I use for loop so that the number which I want to print is equal to the number that I got from textbox.One more thing is that i want to print only three numbers in one line. i.e. If I got 14 in my text box the…

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• How do I limit the game loop?

  - by user1758938

  How do I make a game update at a consistent speed? For example, this would loop too fast: while(true) { GetInput(); Render(); } This just wont work (hard to explain): while(true) { GetInput(); Render(); …

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• Ubuntu 12.10 stucks in a Login Loop

  - by Calvin Wahlers

  My problem: As you can guess my Ubuntu 12.10 stucks in a login loop when trying to enter my desktop. Means the screen gets black and soon after that the login screen comes back. I'm a Ubuntu Newbie so if there's any answer please explain in a simply understandable language :) I've already read that the problem might…

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• Limit The Game Loop?

  - by user1758938

  How do I make a game go at the same speed? You probly dont understand that so here are examples: This Would Loop Too Fast while(true) { GetInput(); Render(); } This Just Wont Work, Hard To Exlplain while(true) { GetInput(); Render(); …

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• Unhandled event loop exception "Unknown Mozilla path" with Eclipse 3.7.1

  - by r.bitter

  I installed the Tizen SDK 2.0 which uses Eclipse 3.7.1 as an IDE on Ubuntu 12.10 64bit. When trying to create a Tizen Web Project I got the following error message from Eclipse: Unhandled event loop exception No more handles [Unknown Mozilla path (MOZILLA_FIVE_HOME not set)] The problem is that Eclipse is…

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• ubuntu stuck in a login loop after editing profile file

  - by varunit

  I'm stuck in a login loop now. What I did was edited /etc/profile as root and added the following line export PATH = /opt/my jdk 7 path/bin:$PATH After logging out and tried to login, I cannot I have tried booting in recovery mode, entered root prompt and tried to edit the file in vi but it always opens in…

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• how to execute for loop with sed in terminal

  - by vipin8169

  I want to execute the for loop with sed command, and is getting an error for the same for i in <comma-separated server name list>;do "command";echo $i;done where command=sed '/^$/d' /home/nextag/instance.properties|grep -vc '#' I'm getting the following error :- -bash: sed "/^$/d"…

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• unable to boot and boot-loop on splash screen

  - by Joel St Martin

  hey i have tried to install ubuntu many times, but once it installs it boot-loops at the splash screen. it just loops through the boot sound and the screen not sure why. nothing has seemed to work. also its only alowing me to boot windows all other oporating systems crash and loop just like…

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• Delay command execution over sockets

  - by David

  I've been trying to fix the game loop in a real time (tick delay) MUD. I realized using Thread.Sleep would seem clunky when the user spammed commands through their choice of client (Zmud, etc) e.g. east;south;southwest would wait three move ticks and then output everything from the past…

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• Loop Modifications to Enhance Data-Parallel Performance

  In data-parallel applications, the same independent operation is performed repeatedly on different data. Loops are usually the most compute-intensive segments of data parallel applications, so loop optimizations directly impact performance.

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• Basic Android game loop having issues

  - by WillDaBeast509

  I've set up a very basic game loop that should draw a circle, run 100 times, then draw another. I also have a text field that should display how many times the loop has ran. However, the screen seems to not update. It displays a different value for the tick count (different each time…

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• How do I make this loop all children recursively?

  - by Matrym

  I have the following: for (var i = 0; i < children.length; i++){ if(hasClass(children[i], "lbExclude")){ children[i].parentNode.removeChild(children[i]); } }; I would like it to loop through all children's children, etc (not just the top level). I found this line,…

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• How to run a loop of queries in access?

  - by tksy

  Hi I have a database with a table which is full of conditions and error messages for checking another database. I want to run a loop such that each of these conditions is checked against all the tables in the second database and generae a report which gives the errors. Is this…

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• VB.NET For Each steps into loop body for an IEnumerable collection! How? Why?

  - by Paul Sasik

  This is weird. I have a class that inherits from IEnumrable whose Count property is reporting 0 (zero) elements but the For Each loop steps into the loop body and tries to use the variable where it should just be moving on. My code: On Error Resume Next Dim d As Foo …

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• How to get the previous value from incrementing variable in for loop?

  - by Parth

  In My last post I asked : How to create dynamic incrementing variable using "for" loop in php? like wise: $track_1,$track_2,$track_3,$track_4..... so on.... whose answer I selected as for($i = 0; $i < 10; $i++) { $name = "track_$i"; $$name = 'hello'; } and for($i =…

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