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• Print problems in GVIM

  - by remio

  I have set linebreak and wrap. The document looks great on my screen but when I print it the words are broken p.e. this is the text of my printed docume nt How can I resolve this problem? ps: I don't want to reformat the text, I would like to keep the text as it is on the screen. I would like to have also a bit more right margin space. Is this possible?

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• Is complete boost going to be included in C++0x?

  - by iammilind

  Many utilities of boost have been included as part of extended C++ TR1 currently. Is the complete boost library going to be included once the standard is officially out ? In other words, do I need boost library, if I have complete standard conforming C++11 compiler ? If not then any reason for that (Reliability cannot be an issue; as far as I know it's written by many people from standard committee) ?

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• What is "thread", "multi-threading", "cores", and "processes", and "queues"?

  - by alex

  How do these relate? Please use all of these words in one paragraph. I'm a beginner.

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• What is the most efficient way to use Core Data?

  - by Eric

  I'm developing an iPad application using Core Data, and was hoping someone could clarify something about Core Data. Right now, I populate my table by making a fetch request for all of my data in viewDidLoad. I'd rather make individual fetch requests in my tableView:cellForRowAtIndexPath:. Can anyone tell me which is more efficient, and why? In other words, is it much less efficient to make lots of small requests as opposed to one big request?

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• Thread raising event gets blocked by handlers?

  - by bsobaid

  I am raising an event from managed C++ which is handled by a C# app. Is the C# event handler executed on the same thread it was raised from C++ ?? In other words, Is raising event blocking for C++ until it is completely handled by C#?

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• Limiting the size of a python dictionary

  - by anthony

  I'd like to work with a dict in python, but limit the number of key/value pairs to X. In other words, if the dict is currently storing X key/value pairs and I perform an insertion, I would like one of the existing pairs to be dropped. It would be nice if it was the least recently inserted/accesses key but that's not completely necessary. If this exists in the standard library please save me some time and point it out!

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• Will running the same script multiple times with a rand() call return different values?

  - by aamir Fayyaz

  I have a script that calls the rand function: <?php echo rand(0, 9); ?> If I run this script multiple times, will I get different numbers out, or will it always be the same? In other words, does PHP seed rand automatically?

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• Antique Software [closed]

  - by Antique

  Will software ever be considered "antique"? In other words, is a stack of punch cards worth anything? (Perhaps if they were made by someone special, or the program on them was some type of programming milestone?) What about modern software?

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• An algorithm to find common edits

  - by Tass

  I've got two word lists, an example: list 1 list 2 foot fuut barj kijo foio fuau fuim fuami kwim kwami lnun lnun kizm kazm I'd like to find o ? u # 1 and 3 i ? a # 3 and 7 im ? ami # 4 and 5 This should be ordered by amount of occurrences, so I can filter the ones that don't appear often. The lists currently consist of 35k words, the calculation should take about 6h on an average server.

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• Add number of days to a date and calculate the end date?

  - by user355911

  How can I calculate the number of days from a specific date?in other words add number of days to a date. I looked up NSCalendar and NSdate and could not find anything specific to that regards.

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• Java action perfmored when text is enterd into a textarea

  - by adam08

  I'm wondering if someone can help me out. I'm entered a chacter into a text area from a button, and want to use the string entered into the textarea to retrieve words from a list. Bear in mind, there could be numerous characters entered. Is it possible for a text area to detect when text has been entered and to action it?

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• DRUPAL, Views, Exposed Search Filter: how to never filter a particular node ?

  - by Patrick

  hi, I'm using Views on Drupal. I've added the Search exposed filter to search the nodes. I would like to avoid to filter 1 special node (which is sticky, on the top of the list). In other words, the search filter should ignore that node, and it should be always displayed. how can I do that ? thanks

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• DB2 amount to word international conversion

  - by Atul

  Can anyone please help in convert amount from number to words international which should consider all conditions i.e. Billion, Trillion etc. in DB2 database

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• VB.Net calling New without assigning value

  - by dcp

  In C# I can do this: new SomeObjectType("abc", 10); In other words, I can call new without assigning the created instance to any variable. However, in VB.Net it seems I cannot do the same thing. New SomeObjectType("abc", 10) ' syntax error Is there a way to do this in VB.Net?

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• What is wrong with this substitution?

  - by user352860

  #!/usr/bin/perl use strict; use warnings; my $s = "sad day Good day May be Bad Day "; $s =~ s/\w+ \w+/_/gm; print $s; I am trying to substitute all spaces between words with _, but it is not working. What is wrong with that?

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• jQuery: Returns only part of a text

  - by Warrantica

  I want to write a jQuery function that will return only a part of a given text. For example, in the text: http://somesubdomain.somesite.com/ How can I write a function so that it returns the text "somesubdomain"? In other words, I want to "subtract" the text "http://" and ".somesite.com/". Thanks in advance

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• how do I replace certain characters in a string?

  - by user296516

  Hi guys, Suppose I have a string like this SOMETHING [1000137c] SOMETHING = John Rogers III [SOMETHING] SOMETHING ELSE and I need to turn it into this SOMETHING [1000137c] SOMETHING = John_Rogers_III [SOMETHING] SOMETHING ELSE Therefor I need to replace spaces between words after "[1000137c] SOMETHING = " and before " [". How can I do that in php? Thanks!

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• Passing additional variables from command line to make

  - by Michael

  How to pass variables to gnu makefile from command line arguments? In other words I want to pass some arguments which will eventually become variables in makefile.

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• show a bold font in asp.net mvc

  - by sanfra1983

  Hi, I have a textarea and I put in a word or words in bold es. Eat and then view the frmattato can you tell me how to make mvc asp.nt? Thanks

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• Variable table or column names.

  - by Frank Computer

  INFORMIX-SQL or any other SQL-based DB: Suppose I have an app where depending on the value of some columns, example: company.code char(3) {abc} company.brach char(2) {01} Can I construct table name "abc01" for inclusion in SELECT * FROM abc01; ? In other words, a variable table name.. same question applies for column names.

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• C++ variable alias - what's that exactly, and why is it better to turn if off?

  - by Poni

  I've read the essay Surviving the Release Version. Under the "Aliasing bugs" clause it says: You can get tighter code if you tell the compiler that it can assume no aliasing.... I've also read Aliasing (computing). What exactly is a variable alias? I understand it means using a pointer to a variable is an alias, but, how/why does it affect badly, or in other words - why telling the compiler that it can assume no aliasing would get me a "tighter code"

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• output redirection in UNIX

  - by Happy Mittal

  I am a beginner in UNIX. I am finding some difficulty in input/output redirection. ls -l temp cat temp Here why temp file is shown in the list and moreover, it is showing 0 characters. wc temp temp cat temp here output is 0 0 0 temp. Why lines, words, characters are 0. Please help me to undestand this concept.

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• Configuring already installed PHP to work with already installed ncurses (MAMP).

  - by Tom

  I have installed MAMP and the PHP it came with wasn't compiled with ncurses. I've tried to use port to install ncurses and it seems that it already exists on my system so now I was wondering if there was a way to get PHP to use it without having to recompile PHP --with-ncurses. In other words: Can PHP be configured to use ncurses without the recompilation?

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• How can I change the color of build output in a shell window?

  - by Tim Gradwell

  I have a build process which runs from a batch file. It produces a large volume of text. Sometimes it prints the word "Error" or "Warning" followed by a message. The errors and warnings are getting lost among a sea of text. Can I highlight those words in a different color, maybe in a dos window, or a cygwin shell window, possibly by piping them through some string manipulation program before posting them to the screen? Thanks.

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• how to extract keywords from html page in c#

  - by jaskirat

  basically i want to extract keywords or words or tokens that are present in the webpage after removing the stopwords..please help if anybody knws how to do it..will be thankful to u...code in c# would be appreciable..seeking for replies..pls help

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