I want to add particular text to multiple files in each directories
Directories such as d1,d2,d3 so on. Each directory contains a unique file name named print.txt but contains different content. I want to add a particular text to each of the text file. How to add the text?
20 results in 0.0047 seconds.
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How to edit multiple files in several sub directories?
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How can I use a string as a file name?
I am trying to create a file with variable name. In order to do that I use a string, I let the user scan for it, but the problem appears when I try to "fopen", since I am not sure for the syntax in this case. -
Create Html files in a folder
I have "http://finance.yahoo.c om/q/ks?s=TLM" stored in a variable.
$Link= "http://finance.yahoo.c om/q/ks?s=TLM";
Now, I would want to create a folder and save this page in that folder.
Example: Dir/Folder/FileName
How do I do it in Perl? -
How to parse this file?
Hi,
I have only been learning Perl for less than 2 weeks. I am a C++ programmer.
I have attached a portion of the data below. The data is in file1.txt. I would like to move the data from file1.txt to file2.txt. But, I only want to keep the numbers.
Eg: I want row 1 to look like this:
1 1549367 11 8 3 11 0 -12.00 6.00 -0.25 -3.00 0.00 -1.67 -12.00 6.00... -
Convert file with information into dictionary
Hello, I have a text file with information on products, the first 3 lines can be seen below
CODBO, Call of Duty BlackOps, 120
SC2WL, Starcraft 2 WoL, 90
FONV0, Fallout New Vegas 100
CODBO is the ID, Call... is the name and 120 is the price.
What would the code be for a function that would turn that into a dictionary that looks similarly to this:
{'CODBO':('Call of... -
File Manipulation
Hi,
I am having number of files in directory. Intially i want to load the first file without passing query string, with the first file there should have next file link. Once the next link button is clicked then only have to pass the query string.
how to pass the query string from second file to end of the file,
DirectoryInfo oImageFolderInf o = new DirectoryInfo(t his.ImagePath);
FileInfo[]... -
C# validate contents of a file against another file
Hello All.
I have 2 Files.
File 1 - is a new file conataining some data and
File 2 is a predefined file in the system
Now when the user uploads his/her file for validation, I need to check each and every field in the uploaded file with file already present in the system.
Can anyone guide on how to proceed on this! -
How to list files in specified directory?
So I want to use a javascript photo gallery widget I found...but it requires me to enter a comma delimited list of all the photo files I want to use.
I want to show all the picture files within the specified directory without having to enumerate them (because the number and names of the photos will change often and this page will be replicated often for different directories).
Is there a relatively easy (because I'm... -
How do I program a C:/> prompt to find files in C++?
I'm making a program which is supposed to create a C:/> prompt which is used to find a file, and give info about it, but I'm having trouble programming the C:/> prompt. How do I make it show the contents of a folder?
Is there a special class/functions for this? I have no idea, I have getting the actual info for one file in a specific folder, but to find a file using a C:/> prompt is the difficult part for me.
... -
How to compare two fields of two different files in perl
hello!
I need help whith perl.
I have 2 files, i whant to open them compare one colun and if they iqual i whant to write at the 1ª file some coluns of the second file.
Exemple:
File 1
2; apartamento; T2; manuel; 120.000€; Activo
4; moradia; V4;José; 250.000€; Suspenso
File 2
12; manuel; arcozelo; 234567888; activo
23; josé; Londres;0044444 44;Activo... -
Gift Voucher System
Hi code masters,
I am thinking of doing a gift voucher system where it can print a nice pdf vouchre dynamically.
I have a pdf template for gift voucher. The problem is that, what module can I use to print those scalar values (customer details) onto the pdf and generate a nice gift voucher? How do I locate the area to put the corresponding details?
Thanks in advanced
Eric -
File handling related question
I am trying to write a program in "c" language that accepts file as input and prints only those lines of the file, that contains at least one vowel.
I have written the code so far as
...Code:#include <stdio.h> #include <conio.h> #include <string.h> void main() { FILE *fp; char ch[100]; char chn[50]; int chk=0; -
Open Directory In C, Return File Descriptor
Hi.
I'm trying to write my own version of opendir function on Windows XP.Within that function I'm calling open function:
and this fails when path points to a directory.Code:fd = open(path, O_RDONLY, 0);
Does anyone know how to open a directory on Win OS so it returns a file descriptor to it.Maybe open should be given another parameters or some other function exists that I don't know of. -
how to FTP files in C# .NET 1.1 ?
Hi,
Could anyone please tell me how to FTP files in C# .NET 1.1 ? I successfully FTP ied text documents which was in .txt format. This was by using a ftp.dll which I found in the internet. But when I try to transfer pdf file it shows error !! Please help ! -
How do you write to a file one line at a time?
I am in the planning stages of a project I am going to be building and for one part I am going to need it to write a string to a file one line at a time. The overall goal is for it to write one line each time the program is run.(Similar to storing "High Scores" in a game.) I am still learning C++ and my text book only explains writing data to a file as a whole not adding data on to existing data in a file. I am using <fstream> and...
