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  • Unix diff to only print relevant diff

    - by mkal
    I have these two files File:11 11 12345 File:22 123 456 Output of diff 11 22 2c2 < 456123 --- > 789 Output to be < 456123 > 789 I want it to not print 2c2 and "--" line. I looked at the man page but could not locate any help. Any ideas? The file has more than 1K lines

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  • Web Part Error: This page has exceeded its data fetch limit for connected Web Parts

    - by user348515
    Hi Experts, I have a display form with two custom list forms and both are connected to each other and they display the results according to the filter. But when ever I sort on any field, it gives the following error: Web Part Error: This page has exceeded its data fetch limit for connected Web Parts. Try disconnecting one or more Web Parts to correct the problem. I appreciate any help. Thanks SP

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  • fancybox iframe dimension

    - by iperdiscount
    Hi, in the fancybox homepage (http://fancybox.net/home) there is an exemple that opens an iFrame dimensioned as the 75% of the screen. I cant get it by modifing the width and height properties on the .js file as described on the site. Someones can help me? thaaanks

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  • geocode webservice address parameter written in another language

    - by nicholas
    Dear fellow Programmers, I try to use the following google map webservice in order to locate greek addresses: http://maps.google.com/maps/api/geocode/json?address=??ad?µ?a? 16&sensor=false and it does not work. If I hit the same exactly address but written with latin alphabet characters: maps.google.com/maps/api/geocode/json?address=akadimias 16&sensor=false, it works and returns the right result. Could somebody help with this? (To use this service with greek letters as language parameter) Thank you in advance, Nicholas

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  • How to populate this JRDataSource?

    - by Kumar
    Hi, I want to create pdf document using JRDataSource using jasper report.Actually i m having one bean object that object has List of another bean object and one string value,The inner bean object has two String variables .Now i don't know how to map these all three variable in the jrxml document to populate the values in pdf document . Can anyone help me how to solve this problem.If u can provide me some code snippet.

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  • error: no matching function for call to ‘BSTreeNode<int, int>::BSTreeNode(int, int, NULL, NULL)’ - what's wrong?

    - by Alexander Suraphel
    error: no matching function for call to ‘BSTreeNode::BSTreeNode(int, int, NULL, NULL)’ candidates are: BSTreeNode::BSTreeNode(KF, DT&, BSTreeNode*, BSTreeNode*) [with KF = int, DT = int] here is how I used it: BSTreeNode<int, int> newNode(5,9, NULL, NULL) ; I defined it as follows: BSTreeNode(KF sKey, DT &data, BSTreeNode *lt, BSTreeNode *rt):key(sKey),dataItem(data), left(lt), right(rt){} what's wrong with using my constructor this way? i've been pulling out my hair all night please help me ASAP!!

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  • what is programming paradigm in haskell

    - by Pradeep
    im preparing for my exam. i got this question and i read several articles about this. but still i cant get a proper idea about this question what Paradigm means is that different programming styles ( as far as i think) in the question they ask explain it by taking two paradigms so this explanation should be done using two styles of programming "List Comprehnsions or Primitive Recursion, Higher order functions " is these styles are programming paradigms?? please help me

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  • How to construct a flowchart/storyboard in a Func Spec

    - by PeterQ
    Hey I'm a bit embarrassed to write a post on this topic, but I would appreciate the help. At my school, the CS kids (myself included) have created a nice, little program that is built for incoming Chem/Bio students. It consists of several modules that reviews topics they should have a firm grasp on before they start their classes. It's a nice tool since it cuts down on reviewing the material in class but also allows the students to do a quick diagnostic to fix any problems. Now, I'm in charge of constructing a simple interface that reports on the progress of the group and individual students. The interface is pretty simple. It's just a window that pops up, and it has three tabs: the first tab is a "cumulative" report of all of students. The secnod tab has a drop down box that lists the students and once a student is selected, a report for him/her comes up. And the third tab is simply a description of all of the terms used in the 1st and 2nd tabs. Now, I'm trying to be a good CS student and write a func. spec for my interface. My problem comes with the fact that I'd like to insert a little flowchart using Visio. Problem is, and I'm quite embarrassed to admit this, I don't know how to construct the flowchart/storyboard. For instance, I know I start with a "Start/Click Icon" in a rectangle. Then where do I go? Do I draw three arrrows (one going to each tab) and then describing what goes on? In tab one, the only thing that happens is that the user will select a "sort" method in the drop down box. This will sort the list. The End. Similarly, if the user selects the second tab, then he will go to a drop down box with the student names. Selecting a name will bring up student info. And the third tab is just a list of unfamiliar terms coming from the first or second tab. I wanted to storyboard/flowchart what I'm doing, but I'm unclear how to go about it. Any help would be appreciated! (Just to clarify, I'm not having trouble with using Visio, but I don't know how one goes about construct a storyboard or determining the procedure for constructing one)

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  • Matplotlib, plotting discreet values

    - by Arkapravo
    I am trying to plot the following ! from numpy import * from pylab import * import random for x in range(1,500): y = random.randint(1,25000) print(x,y) plot(x,y) show() However, I keep getting a blank graph (?). Just to make sure that the program logic is correct I added the code print(x,y), just the confirm that (x,y) pairs are being generated. (x,y) pairs are being generated, but there is no plot, I keep getting a blank graph. Any help ?

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  • Is Export table contains all entries of Win32 Exe functions?

    - by Usman
    Hello, I need to know that all Win32 Exe functions or class's member functions contained inside Export table of that Win 32 exe(PE File)? If not then from how and where I would be able to get all these information? (I know PE file format and all sections of it and know what those sections contained but still help required how to proceeed?) Regards Muhammad Usman

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  • adding zeros in objective-c string formats

    - by Chris
    Hello- Quick question: I am trying to fill in empty spaces with a specific number of zeroes in an NSString stringWithFormat formatting string. For example, I want: @"The number is %d", 5 // I want this to output 'the number is 05' @"the number is %d", 10 // I want this to output 'the number is 10' I know how to do this in Java, but I cant seem to find the same function in objective-c. Any help would be great.

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  • Natural Language parsing of an appointment?

    - by Mike Hugo
    I'm looking for a Java library to help parse user entered text that represents an 'appointment' for a calendar application. For instance: Lunch with Mike at 11:30 on Tuesday or 5pm Happy hour on Friday I've found some promising leads like https://jchronic.dev.java.net/ and http://www.datejs.com/ which can parse dates - but I also need to be able to extract the title of the event like "Lunch with Mike". If such an API doesn't exist, I'm also interested in any thoughts on how best to approach the problem from a coding perspective.

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  • return nil for dateFromString call of NSDateFormatter

    - by tw
    I am getting nil returned for the date variable in the below code. I can't find any problem with the date format, can anyone help? NSDateFormatter *formatter = [[NSDateFormatter alloc] init]; [formatter setDateFormat:@"EEE MMM dd HH:mm:ss zzz yyyy"]; NSString *dateString = [[NSString alloc] initWithFormat:@"%@", @"Mon Apr 05 04:37:28 UTC 2010"]; NSDate *date = [formatter dateFromString:dateString];

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  • What is the cause of an UnsatisfiedLinkError?

    - by gurukulki
    When i am trying to run my program it is giving the following error Exception in thread "main" java.lang.UnsatisfiedLinkError: no jacob-1.14.3-x86 in java.library.path at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1682) at java.lang.Runtime.loadLibrary0(Runtime.java:823) at java.lang.System.loadLibrary(System.java:1030) at com.jacob.com.LibraryLoader.loadJacobLibrary(LibraryLoader.java:184) at com.jacob.com.JacobObject.<clinit>(JacobObject.java:108) at javaSMSTest.main(javaSMSTest.java:18) please help

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  • Image upload and jCrop and codeigniter

    - by sea_1987
    Hi There, I am trying to build a system that allows a user to select an image from their own computer, and crop it using the jCrop tool from jQuery. My question is can I show the image the user has selected from their system without uploading it to a system, I dont really want to do two uploads, unless I can do the first upload silently? Any help would be great. Thank you.

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  • ExtJS Portal - Columns of different sizes

    - by needshelp
    I need to be able to use different size columns in the ExtJS portal. For example, I want in the center region, one area which has room for one big widget, and then right below it, 2 areas for 2 smaller widgets. I keep trying to play with the columns to figure this out, but nothing seems to work. Help?

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  • anonymous function in SML

    - by vichet
    I have this below function and it works (fn x => x * 2) 2; but for this below one, it is not working (fn x y => x + y ) 2 3; can anyone tell me why? or help give me some hint to get it to work.

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  • How to Hide the UIbarbutton on navigation bar

    - by abhimanyu jindal
    hi i have created a bar button which displays Done when the editing of the text view starts. what actually i need that when i press the done button then the the editable property of textview will become false and the done button hides. i am done with the first part but how to hide the bar button? please help..

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  • IE 7 crashes with style position relative

    - by prakash
    Hi All, Below link code causing IE 7 to Crash when link is clicked , when googled it is saying there is bug in IE 7 DO there is any work around for this ? <a title="FAQ" style="position:relative;right:235px;top:-55px;" target="_blank" href="http://www.Google.com/ccp/index.jsp?pg_name=shared/help/page/Somahlep_FAQ_hwtp">READ OUR FAQS</a>

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