How to read a file from internet?
Hi, simple question: I have an file online (txt). How to read it and check if its there? (C#.net 2.0) ...
file
How can I reorganize a directory structure in Perl?
I am writing a script for renaming/copying the content of a file. I have temp & temp1 folders. Inside temp1 I have 1,000 .txt files with names 1.txt, 2.txt, 3.txt ... & in temp folder I have sub directories named 1, 2, 3. In the folders 1, 2, 3 ..., I have one file with extension java or xml. My need is to automate the copy of the c...
How do I clear the contents of a file using c?
I'm writing some code so that at each iteration of a for loop it runs a functions which writes data into a file, like this: int main() { int i; /* Write data to file 100 times */ for(i = 0; i < 100; i++) writedata(); return 0; } void writedata() { /* Create file for displaying output */ FILE *data; data...
Java/Groovy File IO Replacing an Image File with it's own Contents - Why Does This Work?
I have some JPG files that need to be replaced at runtime with a JFIF standardized version of themselves (we are using a vendor that gives us JPG that do not have proper headers so they don't work in certain applications)... I am able to create a new file from the existing image, then get a buffered image from that file and write the con...
Python: write to file multiple times without open/close for each write
How can i open file in python and write to it multiple times? I am using speech recognition, and i want one file to change its contents based on what i say. Other application needs to be able to read this file. Is there way to do this, or i need to open/close for each write? ...
querying extended File Properties using WMI
Is there a WMI namespace and a class that can be used to obtain the extended properties of a file, such as Owner, Author, Title, Subject, Category, Comments? please suggest. ...
Problem with File uplolad in javascript.
I have used javascript to upload more than one file. when user clicks on 'add more' javascript appends new object to older div using innerHTML. Now the problem is if I select a file and then click on "add more" then new file button exist but older selected file removes and two blank file buttons display. I want this old file must be sel...
Instant file sharing between users in PHP
Hi there, Working on a rather complex system in which users can directly exchange files with eachother from the website. However is any of these things possible: EITHER * Have another user download a file which is still being uploaded by another user ( in progress ) OR * Make a user automaticly ( instant ) download a file from anot...
Read part of a file in PHP
I would like to read the last 1 megabyte of a MP3 file and calculate SHA1 checksum for just that part of the file. The reason that I would want this is that when I'm looking for duplicate MP3's, the header info (song title, album etc.) can differ even though it's the exakt same audio file, so I figured I would be better of to checksum a ...
Rapports in a log file with a script shell (linux batch) and redirection
Hi All, Please help!!! ;) I have a problem with this code in a batch file (Linux): Mil=`date +"%Y%m%d%H%M%S"` batch=`echo "${DatMusic}"` TabimportEnteteMusic="importentetemusic.dat" { grep '^ENTETE' ${IMPORT}/${DatMusic} > ${IMPORT}/$TabimportEnteteMusic mysql -u basemine --password="basemine" -D basemine -e "delete ...
SSIS process files from folder
Background: I've a folder that gets pumped with files continuously. My SSIS package needs to process the files and delete them. The SSIS package is scheduled to run once every minute. I'm picking up the files in ascending order of file creation time. I'm building an array of files and then processing-deleting them one at a time. Proble...
editing swf files in flash
after converting my website file from swf to .fla format with the sothink decompiler many of the frames are missing that have text and images in them when i open the converted file in flash cs4..i am using flash and editing website files for the first time a descriptive answer would be appreciated. ...
What is the most efficient way to list all of the files in a directory (including sub-directories)?
I am writing a servlet which will examine a directory on the server (external to the web container), and recursively search for certain files (by certain files, I mean files that are of a certain extension as well as a certain naming convention). Once these files are found, the servlet responds with a long list of all of the found files ...
Display contents of file as binary.
Is there a good way to display the contents of a file as binary? I am creating a program that needs to save and load a 2D arrays from a files. When loading a saved file the result appears different. I need to be able to view the contents of the saved file in plain binary to tell if my problem in in my save or load function. Is there a ...
How to find all the file handles by a process programmatically?
I have a process "x" which uses "system" C function to start ntpd daemon. I observed that ntpd are passed the open file descriptors of "x". ntpd holds on to the file descriptors even after original file is deleted. for ex: Some log files used by "x" are rotated out after sometime, but "ntpd" has file handle opened for these deleted file...
Convert the mysql table details to an Excel (.xls) or comma separated file (.csv) using Python
Hi, I want to convert the mysql database table contents to an Excel(.xls) or comma separated file(csv) using python script... Is it possible? Any one can help me? Thanks in advance, Nimmy ...
How Do I Add Multiple HTML Files To A (Google Web Toolkit) GWT Project In Eclipse?
Also keeping in mind the fact as to how to add GWT Widgets To The Secondary HTML Page? ...
How can I build something like Amazon S3 in Perl?
I am looking to code a file storage application in perl similar to amazon s3. I already have a amazon s3 clone that I found online called parkplace but its in ruby and is old also isn't built for high loads. I am not really sure what modules and programs I should use so id like some help picking them out. My requirements are listed below...
Bash: how to process variables from an input file?
I've got a bash script that reads input from a file like this: while IFS="|" read -r a b do echo "$a something $b somethingelse" done < "$FILE" The file it reads looketh like this: http://someurl1.com|label1 http://someurl2.com|label2 However, I'd like to be able to insert the names of variables into that file when it suits me,...
How to edit the first line in a text file in c++?
I have a text file looks like this : 100 50 20 90 4.07498 0.074984 37.1704 28.1704 20.3999 14.3999 48.627 35.627 .... I need to edit this file so that everything is kept the same except the first line, 3rd item. The ouput should look like this: 100 50 19 90 4.07498 0.074984 37.1704 28.1704 20.3999 14.3999 48.627 35.627 .... How can...