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• How to check if a file is a textfile?

  - by daniels

  I have a folder full of files and i want to search some string inside them. The issue is that some files may be zip,exe,ogg,etc. Can i check somehow what kind of file is it so i only open and search through txt, php, etc files. I can't rely on the file extension.

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• How can i create a shortcut file to a sharepoint document library so that i can email it to people

  - by Paul

  I need to create a shortcut file that links to a sharepoint document library and then send that in an email (don't worry about outlook blocking lnk files). I have had a look at how to how to create a standard shortcut file in C# but this fails when you give it a server address (\\\) Does anyone have an idea on how to do this. Also would be supper to know how i can convert the link into and SPFile object so that i can also attached it to a list item once i have created it.

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• How to perform an action when a remote (Http) file changed?

  - by ZeissS

  Hi, I want to create a script that checks an URL and perform an action (download + unzip) when the "Last-Modified" header of the remote file changed. I thought about fetching the header with curl but then I have to store it somewhere for each file and perform a date comparison. Does anyone have a different idea using (mostly) standard unix tools? thanks

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• How to download *.ics file from the browser in android ?

  - by Sumithran

  How to register a new MIME type in android? I am very much new to android. I need to download a *.ics file from the browser (Email attachment).but the browser response is unsupported file format.Can anyone help me ???

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• How do I include a file in a class?

  - by 404Error

  Hey, I want to include a file to be accessible to any method/function in a PHP class. The file just contains a base-64 encoded variable. How do I do this? Thanks.

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• Rails: i would need to load a haml file in a class and render in the caller

  - by Totty

  I have this: app/modules/grid_module.rb app/modules/grid.html.haml then in my view: app/views/layouts/default.html.haml I want to make a new instance of the grid_module and render it content. Its content is into the grid.html.haml and this file can only use the instance vars set in the grid_module.rb is this possible to do? (the grid name is just an example, it must be more flexible, to load the html.haml file based on the .rb class) the grid_module must has access to models too* like this: User.find_by_id(4) thanks for help

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• How do I tell git to always select my local version for conflicted merges on a specific file?

  - by saffsd

  Say I'm collaborating with someone via a git repository, and there is a particular file that I never want to accept any external changes to. Is there any way for me to set up my local repo to not complain about a conflicted merge every time I git pull? I'd like to always select my local version when merging this file.

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• Distributing an executable zip file with __main__.py, how to access extra data?

  - by pygabriel

  I'm doing a little program and I want to distribute using this recipe: single directory with _main_.py in it zip this directory and echo #!/usr/bin/env python\n file.zip making it executable The problem is that in this package I have also extra files (I'm using pygtk toolkit and I need images and ui xml files). When I try to access these files I have the error that the resource is unavailable (the path that I'm trying to open is something like file.zip/gui/gui.ui ). How can I handle this situation?

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• php tool - Extracting domain names from a zone file?

  - by Steve

  hi, i have access to the zone file for a tld. How can I extract just the domain names in the fastest possible way? Any suggestions on how to store them in a database/file? There are millions of them.

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• How to determine if a file has finished transferring to be able to copy.

  - by Mike Howard

  What is the best method to make sure that a file that is transferred via ftp has finished before another process attempts to move/copy that file?

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• How to use addchild in another class not the main class as of .fla file?

  - by NativeCoder

  i want to add to stage a movieclip in another class not the .as file as the same name of .fla file how can i get this. When i run same code in main.as i get the result but in another class it runs but no result.

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• How to call a PHP class member function from a Java file?

  - by Jack

  I am using PHP/Java bridge to run PHP scripts on the Tomcat server. Can someone point me to an example as to how to call my PHP scripts from a Java file. <?php class X{ //variables //functions } ?> Now I want to call the member functions of class X using its object via a Java file. How do I do this?

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• Reading from a very large table using multiple threads (Java ) and writing them to a single file

  - by user2534926

  I am currently facing a situation where i have a table with almost 80 millions data and i have to take a dump of that table and store it into a csv file. Currently i am using a not so professional approach( with a perl script+DBI interface , printing the values to stdout and redirecting to a csv file). Now i am planning to use java threading approach. Can you suggest a way forward. Thanks in advance

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• How to get the flash related source files from the swf file ?

  - by Purushotham

  Hi, I have a small flash project. I created a SWF from the flash sources. Unfortunately all my flash sources related to the project are deleted. I left with the SWF file. Is there any way that I can retrieve all the flash source files from the swf file ?

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• [PHP/PDF] Is it possible to read a pdf file as a txt?

  - by Kel

  I need to find a certain key in a pdf file. As far as I know the only way to do that is to interpret a pdf as txt file. I want to do this in PHP without installing a addon/framework/etc. Thanks

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• Open-source: licence header on each source file OR a single LICENCE.txt OR both?

  - by systempuntoout

  Publishing an open-source project, is it enough to add a LICENCE.txt file to the package or do i need to copy and paste it on top of every project's source file? On public repository like github or google code i saw mixed things and i'm curious on how this legal aspect should be handled correctly.

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• How to use file contents as command-line arguments?

  - by morfis

  I'd like to use arguments from file as command-line arguments for some commands like gcc or ls. For example gcc -o output -Wall -Werro as file consist of: -o output -Wall -Werro Used for gcc command-line call.

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• How do I use a file grep comparison inside a bash if/else statement?

  - by openid_kenja

  When our server comes up we need to check a file to see how the server is configured. We want to search for the following string inside our /etc/aws/hosts.conf file: MYSQL_ROLE=master Then, we want to test whether that string exists and use an if/else statement to run one of two options depending on whether the string exists or not. What is the BASH syntax for the if statement? if [ ????? ]; then #do one thing else #do another thing fi

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• how to traverse a file in python and c++ in backward way? And also store data in backward (bottom to

  - by mekasperasky

  Suppose i want to store 3 lines in a file both in python and C++ . I want to store it like this aaa bbb ccc .. But i am giving ccc input first then bbb then aaa. How will I traverse the file from bottom to top and also store from bottom to top/?

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• How to let Mercurial ignore every thing except *.cs file?

  - by static

  I started a project and added it to hg, but I want to take *.cs file under version control only, so,i have to add bin, obj, sln, suo,_resharper folder etc to ignore pattern, ,how to let hg only monitor certain kind of file like white list? How to do that in Subversion?

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• Round all numbers in file to equal length in Bash?

  - by liborw

  Hello, Is there easy way how to round floating numbers in a file to equal length? The file contains other text not only numbers. Thanks

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• Is there any LIBrary available in PHP to convert PDF file to HTML?

  - by OM The Eternity

  Hi all I Have a system. I which I need to edit the PDF in every specific evcent, for that I googled a lot and reached to conclusion that it can be achieved by first converting PDF to HTML, editting the HTML and then again converting the same HTML to PDF file. Is there any Library available in PHP to convert PDF file to HTML? And if anyone available with other way to achieve my task, please let me know, NOTE: PLEASE DO NOT SUGGEST ZEND FRAMEWORK USE.

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• How to save the file which comes from server automatically in the client side ?

  - by Purushotham

  Hi, I need to save the files which are coming from the server automatically in the client side. The file comes to the client side to download. At that time I want to save the file automatically without user interaction. Is there any way to do this ?

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• How can I get all the versions of a given file?

  - by Martin

  I would like to obtain all the versions of a given file in my SVN repository. For instance, let's say that the file ThirdPartyAssembly.dll was checked 3 times, is there a command that will get me all the version on my HD (e.g. ThirdPartyAssembly.dll.v1, ThirdPartyAssembly.dll.v2, ThirdPartyAssembly.dll.v3, etc.)? Thanks!

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• Modify an exact line number of a text file and add certain string after the end of the line

  - by Werner

  Hi, given a plain text file, how can I do, using bash, awk, sed, etc, to, at the line number NLINE, add the string STR, just n spaces after the end of the line? So, for instance, if this is the line NLINE: date march 13th for 5 spaces, we get date march 13th STR and one gets the modification in a new file. Thanks

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