How to reading a file when the file is already opened for write

by: opt_inf_env | last post by:

Hello, I would like to solve the following problem. On the server side I have a file with a sequence of natural numbers (1, 2, 3, 4, 5, ...., n). Each user, after some action, adds new number...

PHP

Reading a file.

by: muser | last post by:

With the following code I'm trying to read a text file (infile) and output inaccuracies to the error file (printerfile). The text file is written and stored on disk, while the printerfile has to be...

C / C++

Reading a file

by: muser | last post by:

The following program reads two lines of a file in my A drive and reads no more. Can some sarmartian tell me why that is. Please copy and paste the program into your own compiler please. ...

C / C++

C++ .net, reading an opened file.

by: pboulay | last post by:

Hi, I want to do like the command "tail -f" on unix. I want to read a LOG file and catch all new entries into that file. Someone have any idea? Thanks Patrick

C / C++

Check wheather other apps have opened a certain file

by: Benjamin.von.Ardenne | last post by:

Hi guys, just to keep it short and simple - I'd like to "monitor" a file that is opend in Word e.g. and wait for it to be closed but I didn't find a way to check the current access state of a file...

C# / C Sharp

IOException File used by another process

by: George | last post by:

Hi, I am re-writing part of my application using C#. This application starts another process which execute a "legacy" program. This legacy program writes to a log file and before it ends, it...

C# / C Sharp

Held needed with regards to reading from a file

by: GeoUK | last post by:

Hi All, New member here with a bit of problem. I have read the FAQ's and searched text books but still cannot solve the problem that I have. As part of a course I am doing at University I had...

C / C++

Reading Fortran Data

by: Tyler | last post by:

Hello All: After trying to find an open source alternative to Matlab (or IDL), I am currently getting acquainted with Python and, in particular SciPy, NumPy, and Matplotlib. While I await the...

Python

Problems reading from files

by: lancer6238 | last post by:

Hi all, I'm having programs reading from files. I have a text file "files.txt" that contains the names of the files to be opened, i.e. the contents of files.txt are Homo_sapiens.fa...

C / C++

Basic Javascript concepts

by: aa123db | last post by:

Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...

Javascript

Batch import of multiple excel files into the database

by: ryjfgjl | last post by:

If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...

Data Management

Merging data from multiple Excel files

by: ryjfgjl | last post by:

In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...

Data Management

Migrating Website to Cloud - Emmanuel Katto

by: emmanuelkatto | last post by:

Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel

General

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

Algorithms / Advanced Math

Looking to do Android software development, any suggestions? Is flutter better?

by: nemocccc | last post by:

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

General

Is that possible of reading the .csv file in column wise and the column have different lengths ?

by: Sonnysonu | last post by:

This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...

C / C++

What is ONU?

by: marktang | last post by:

ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...

General

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

by: jinu1996 | last post by:

In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

Online Marketing

How to reading a file when the file is already opened for write

Similar topics