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• Want to create an open file with filter in eclipse3.4

  - by Ravisha

  I am using eclipse 3.4.I often keep searching for files in my project.I wanted to create a file search with filter.Like i should be able to configure the filter in preferences.later when i press ctrl+shift+ F (Assuming this is what i give the shortcut) it should display only those files. Why i came up with this is bcos i might want to avoid java files while searching.So life becomes little easier.

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• How to trasfer a file greater than 100mb using spring

  - by Ameya

  How to trasfer a file greater than 100mb using spring mvc. I have been through the post http://stackoverflow.com/questions/214888/how-to-handle-100mb-uploads-for-users, that tells to use ftp api. But want to know an alternative with springs.

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• How to save a NSImage as a new file

  - by burki

  Hi! How can I save a NSImage as a new file (png, jpg, ...) in a certain directory? Thank you for answering my "noobish" question.

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• Performance Wise, Python VS JAVA For File Based Processing

  - by silent

  Hi all, I need to create daemon that will monitor certain directory and will process every file that's written to that particular path. My choice is either java or python. Did you guys have any experience using both technology? what is the best one?

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• Remove Trailing Slash From Batch File Input

  - by Brook

  I have a batch file that I want to improve. Instead of requiring a user to provide a folder path without a trailing slash, is there an easy way for me to just remove the last character from the path if there is a slash on the end? :START @echo What folder do you want to process? (Provide a path without a closing backslash) set /p datapath= ::Is string empty? IF X%datapath% == X GOTO:START ::Does string have a trailing slash? IF %datapath:~-1%==\ GOTO:START

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• How should I implement items that are normalized in the Database, in Object Oriented Design?

  - by Jonas

  How should I implement items that are normalized in the Database, in Object Oriented classes? In the database I have a big table of items and a smaller of groups. Each item belong to one group. This is how my database design look like: +----------------------------------------+ | Inventory | +----+------+-------+----------+---------+ | Id | Name | Price | Quantity | GroupId | +----+------+-------+----------+---------+ | 43 | Box | 34.00 | 456 | 4 | | 56 | Ball | 56.50 | 3 | 6 | | 66 | Tin | 23.00 | 14 | 4 | +----+------+-------+----------+---------+ Totally 3000 lines +----------------------+ | Groups | +---------+------+-----+ | GroupId | Name | VAT | +---------+------+-----+ | 4 | Mini | 0.2 | | 6 | Big | 0.3 | +---------+------+-----+ Totally 10 lines I will use the OOP classes in a GUI, where the user can edit Items and Groups in the inventory. It should also be easy to do calculations with a bunch of items. The group information like VAT are needed for the calculations. I will write an Item class, but do I need a Group class? and if I need it, should I keep them in a global location or how do I access it when I need it for Item-calculations? Is there any design pattern for this case?

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• Bash: How to flush output to a file while running

  - by noam

  I have a small script, which is called daily by crontab using the following command: /homedir/MyScript &> some_log.log The problem with this method is that some_log.log is only created after MyScript finishes. I would like to flush the output of the program into the file while it's running so I could do things like tail -f some_log.log and keep track of the progress, etc.

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• how to delete only empty directories from a batch file

  - by Martin

  Is there a way to delete all empty sub-directories below a given directory from a batch file? Or is it possible to recursively copy a directory, but excluding any empty directories?

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• Execution output to text file

  - by Radhika

  Hi all, I am writing a C program using Visual Studio 2008. I use F7 to compile and F5 to execute the program.When I press F5 an execution window contains the output. But I want the output to get saved to a text file. How to do this in visual studio. Please help me someone.

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• HTML: how to make a file download require a username and password

  - by Craig Johnston

  In a basic HTML web page, how do you make the user have to enter a username and password before they are allowed to download a file. What is the best way of achieving this on a website, preferably in plain HTML.

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• Read from a file into an array and stop if a ":" is found in ruby

  - by Minky

  Hi! How can I in Ruby read a string from a file into an array and only read and save in the array until I get a certain marker such as ":" and stop reading? Any help would be much appreciated =) For example: 10.199.198.10:111 test/testing/testing (EST-08532522) 10.199.198.12:111 test/testing/testing (EST-08532522) 10.199.198.13:111 test/testing/testing (EST-08532522) Should only read the following and be contained in the array: 10.199.198.10 10.199.198.12 10.199.198.13

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• Bash script: regexp reading numerical parameters from text file

  - by Andrey Kazak

  Greetings! I have a text file with parameter set as follows: NameOfParameter Value1 Value2 Value3 ... ... I want to find needed parameter by its NameOfParameter using regexp pattern and return a selected Value to my Bash script. I tried to do this with grep, but it returns a whole line instead of Value. Could you help me to find as approach please?

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• Playing a .WAV file in .NET

  - by Mori

  I'm trying to write a SAMPLER program, where each key has a different sound (a WAV file). Can someone explain to me or give me a link to an explanation where i can learn how to play the WAV files? If it matters, I'm working with Microsoft Visual C# and using WinForms.

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• How to use a command line parameter to supply input in subsequent prompt (batch file)

  - by Krishna Kumar

  I am using batch file to run certain operation in my application. The command I am using does not take password as a parameter instead it prompts for it while running. This is coming in the way of automating this script. I would like to know how I can take password as a parameter and provide to the application when it prompts.

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• Jquery/Ajax file uploader

  - by Ihavenoidea

  Hey Guys Im looking for a jquery or ajax file uploader, Im currently using the FancyUploader which worked great until Flash brought out their update making all flash progress bars absolete, now whenever I try to upload large files... it will fill the progress bar to 100% in a matter of seconds even though the actual upload finished minutes after. So im now looking for a new uploading script that DOESNT require flash but can still display the progress. Any suggestions?

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• where does the term flat-file come from?

  - by Igor

  I was wondering if anyone knows. Is 'flat' the opposite of hierarchal? Does it come from a phrase like, "this is a flat-out regular file"?

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• Identifying Different Excel File Formats

  - by sgibbons

  Is anyone familiar with a library or tool that can determine which format an excel file is in? Or, failing that, documentation on the different formats that would allow me to write my own?

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• Add HTML Id's to tags in .aspx file

  - by slandau

  So I'm writing an app that lets the user select a folder, it gets all the .aspx files in that folder, and lets the users check off which ones they want to add HTML ID's to. Then they click start, and this runs private void btnStart_Click(object sender, EventArgs e) { for (int i = 0; i < listFiles.CheckedItems.Count; i++) { } } It loops through all the selected file names. How do I open each of these .aspx files in the background, and go through them and add the id="thisItemId" attribute to each tag that's like a , , , , , etc....

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• How to convert excel file into mdf file

  - by rajesh

  i have an exel file. i want to change this file into mdf formmat. Plz tell me the full procedure, how i can convert this file. i m using excel 2003 nd sql server 2000.

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• Rookie file permissions question

  - by Camran

  What is the ending 'r' for and the leading 'd' for in file permissions on Linux? Example: drwxr-xr-x I know about the user, group, others part, and I know w=write, r=read, x=execute. But I don't know about the leading 'd' and the trailing 'r'. Care to explain? Thanks

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• CURL POST a file using file identifier in C++

  - by Ankur Chauhan

  I have a File Identifier to a file ie a FILE* f = tmpfile() How do I use libcurl to do a HTTP POST to a URL as a field named F1.

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• Turning one file with lots of classes to many files with one class per file

  - by Ole Jak

  How do I turn one file with lots of classes to many files with one class per file? (C\C++) So I have that file with such structure: Some includes and then lots of classes that sometimes call each other: #include <wchar.h> #include <stdlib.h> //... class PG_1 { //... } class PG_2 { //... } //...... class PG_N { //... }

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• Read file contents into variable in batch file

  - by Faisal

  I want to read the contents of an external file in a variable inside a batch file. The contents of file contains multiple lines. I found a couple of ways but it either reads the first line or last line or its too complex. I want all content in one variable. Any easier way?

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• can i send file via FTP?

  - by hacen

  is it possible to send file via FTP protocle from PC to PC in the internet? if it is how i can do tha? thanks

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• Parsing a file with column data in Python

  - by rejinacm

  I have a file that contains the symbol table details.Its in the form of rows and columns. I need to extract first and last column. How can I do that?

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