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• How do I set a variable inside a bash for loop?

  - by Isaac Moore

  I need to set a variable inside of a bash for loop, which for some reason, is not working for me. Here is an excerpt of my script: function unlockBoxAll { appdir=$(grep -i "CutTheRope.app" /tmp/App_list.tmp) for lvl in {0..24} key="UNLOCKED_$box_$lvl" plutil -key "$key" -value "1" "$appdir/../Library/Preferences/com.chillingo.cuttherope.plist"…

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• For loop to extract info from a structure doesn't work?

  - by ZaZu

  I have a structure in matlab that has a value of <1x1 struct>., its name is figurelist. Inside that structure, there is a field called images. Inside images, I have 25 images that have the name img1, img2, img3, ...... , img25. Now I made a for loop to extract those images, I basically did: For K=1:25 image(figurelist.images.imgK)…

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• VB 2010 LOGIN 3-TIMES LOOP [migrated]

  - by stargaze07

  How to put a loop on my log in code it's like the program will end if the user inputs a wrong password/username for the third time? At this point I'm having a hard time putting the loop code. This is my LogIn Code in VB 2010 Private Sub btnLogIn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLogIn.Click …

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• Loop URL (2 replies)

  I have a 3rd party product that is called on a server with a URL. I will have to run thousands of these URLs in a batch. I will do this in winforms, perhaps in a Windows Service, running on the server. Are there dotnet commands to loop through URLs, where I can run the URL, then wait for its response, then run the next one... in a loop. I…

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• Loop URL (2 replies)

  I have a 3rd party product that is called on a server with a URL. I will have to run thousands of these URLs in a batch. I will do this in winforms, perhaps in a Windows Service, running on the server. Are there dotnet commands to loop through URLs, where I can run the URL, then wait for its response, then run the next one... in a loop. I…

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• How to do a for loop in windows command line?

  - by TheFoxx

  I was wondering if this was possible? I'm not familiar with using windows command line, but I have to use it for a project I'm working on. I have a a number of files, for which I need to perform a function for each. I'm used to working with python, but obviously this is a bit different, so I was hoping for some help. Basically I need…

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• How to break a loop when inputting unspecified raw_input?

  - by user1874510

  I want to write an interface using a while loop and raw_input. My code looks like this: while True: n = raw_input("'p' = pause, 'u' = unpause, 'p' = play 's' = stop, 'q' = quit) if n.strip() == 'p': mp3.pause() if n.strip() == 'u': mp3.unpause() if n.strip() == 'p': mp3.play() if n.strip()…

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• PHP: How do I loop through every XML file in a directory?

  - by celebritarian

  Hi! I'm building a simple application. It's a user interface to an online order system. Basically, the system is going to work like this: Other companies upload their purchase orders to our FTP server. These orders are simple XML files (containing things like customer data, address information, ordered products and the…

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• how to do event checks for loops?

  - by yao jiang

  I am having some trouble getting the logic down for this. Currently, I have an app that animates the astar pathfinding algorithm. On start of the app, the ui will show the following: User can press "space" to randomly choose start/end coords, then the app will animate it. Or, user can choose the start/end by…

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• Any way to loop through FPDF code with proper XY coordinates?

  - by JM4

  At the end of a form collection, I provide the consumer a printable PDF with the information they just entered. I already run through a loop to store the variables themselves but am wondering if it is at all possible to build a loop that builds on itself for FPDF. The catch is this, each new variable (#1, #2,…

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• how to do loop for array which have different data for each array

  - by Suriani Salleh

  i have this file XML file.. I need to convert it form XMl to MYSQL. if it have only one array than i know how to do it.. now my question how to extract this two array Each array will have different value of data..for example for first array, pmIntervalTxEthMaxUtilization data : 0,74,0,0,48 and for…

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• vb.net sqlite how to loop through selected records and pass each record as a parameter to another fu

  - by mazrabul

  Hi, I have a sqlite table with following fields: Langauge level hours German 2 50 French 3 40 English 1 60 German 1 10 English 2 50 English 3 60 German 1 20 French 2 40 I want…

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• How to write PowerShell code part 4 (using loop)

  - by ybbest

  In this post, I’d like to show you how to loop through the xml element. I will use the list data deletion script as an example. You can download the script here. 1. To perform the loop, I use foreach in powershell. Here is my xml looks like <?xml version="1.0" encoding="utf-8"?> <Site…

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• Correct way to drive Main Loop in Cocoa

  - by Kyle

  I'm writing a game that currently runs in both Windows and Mac OS X. My main game loop looks like this: while(running) { ProcessOSMessages(); // Using Peek/Translate message in Win32 // and nextEventMatchingMask in Cocoa GameUpdate(); GameRender(); } Thats…

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• deWitters Game loop in libgdx(Android)

  - by jaysingh

  I am a beginner and I want a complete example in LibGDX for android(Fixed time game loop) how to limit the framerate to 50 or 60. Also how to mangae interpolation between game state with simple example code e.g. deWiTTERS Game Loop: @Override public void render() { float deltaTime =…

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• Closed-loop Recommendation Engines: Analyst Insight report on Oracle Real-Time Decisions (RTD)

  - by Mike.Hallett(at)Oracle-BI&EPM

  In November 2011, Helena Schwenk of MWD Advisors, published her analysis on Oracle Real-Time Decisions.  She summarizes as follows: "In contrast to other popular approaches to implementing predictive analytics, RTD focuses on learning from each interaction and using these…

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• How to slow down a sprite that updates every frame?

  - by xiaohouzi79

  I am going through a Allegro 5 tutorial which has a game loop. There is also a variable "active" which determines if a key is being held down. Thus if the left key is being held down active is on and it begins looping through the row on the sprite sheet that corresponds to moving…

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• PHP MYSQL loop to check if LicenseID Values are contained in mysql DB [closed]

  - by Jasper

  I have some troubles to find the right loop to check if some values are contained in mysql DB. I'm making a software and I want to add license ID. Each user has x keys to use. Now when the user start the client, it invokes a PHP page that check if the Key sent in the POST method…

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• Sneaky Javascript For Loop Bug

  - by Liam McLennan

  Javascript allows you to declare variables simply by assigning a value to an identify, in the same style as ruby: myVar = "some text"; Good javascript developers know that this is a bad idea because undeclared variables are assigned to the global object, usually window, making…

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• C# Cursor stuck on busy state

  - by Ben

  So I implemented a fixed time step loop for my C# game. All it does at the moment is make a square bounce around the screen. The problem I'm having is that when I execute the program, the window doesn't allow me to close the program and the cursor is stuck on the busy icon. I…

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• How can I concatenate a string within a loop in JSP?

  - by codeninja

  <c:forEach items="${myParams.items}" var="currentItem" varStatus="stat"> </c:forEach> I want to concatenate the values of currentItem.myString and output it at the end of the loop

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

  - 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 can I concatenate a string within a loop in JSTL/JSP?

  - by codeninja

  <c:forEach items="${myParams.items}" var="currentItem" varStatus="stat"> <c:set var="myVar" value="<c:out var="myVar" />" /> </c:forEach> I want to concatenate the values of currentItem.myVar and output it at the end of the loop, problem is I can't…

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• When I assign ringtone in android using code it won't paly it in a loop, why?

  - by masterkapu

  I use this code: ContentValues values = new ContentValues(); values.put(ContactsContract.Data.CUSTOM_RINGTONE, Environment.getExternalStorageDirectory().getPath() + "/ring.wav"); getContentResolver().update(ContactsContract.Contacts.CONTENT_URI, values , "DISPLAY_NAME =…

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• How to loop through items in a js object?

  - by Blankman

  how can I loop through these items? var userCache = {}; userCache['john'] = {ID: 234, name: 'john', ... }; userCache['mary'] = {ID: 567, name: 'mary', ... }; userCache['douglas'] = {ID: 42, name: 'douglas', ... }; the length property doesn't work? …

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