by: Xah Lee |
last post by:
# -*- coding: utf-8 -*-
# Python
# to open a file and write to file
# do
f=open('xfile.txt','w')
# this creates a file "object" and name it f.
# the second argument of open can be
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by: Olivier Maurice |
last post by:
Hi all,
I suppose some of you know the program Redmon (type redmon in google, first
result). This neat little tool allows to hook up any functionality to a
printer by putting the file printed...
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by: John Dann |
last post by:
I'm trying to read some binary data from a file created by another
program. I know the binary file format but can't change or control the
format. The binary data is organised such that it should...
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by: random guy |
last post by:
Hi,
I'm writing a program which creates an index of text files. For each
file it
processes, the program records the start and end positions (as
returned by
tellg()) of sections of interest,...
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by: blazedaces |
last post by:
Ok, so you know my problem, java is running out of memory reading with SAX, the event-based xml parser intended more-so than DOM for extremely large files. I'll try to explain what I've been doing...
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by: Paul Moore |
last post by:
I'd like to write some scripts to analyze and manipulate my music
files. The files themselves are in MP3 and FLAC format (mostly MP3,
but FLAC where I ripped original CDs and wanted a lossless...
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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...
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by: swetha |
last post by:
HI Every1,
I have a problem in reading a binary file.
Actually i want a C program which reads in the data from a file which
is in binary format and i want to update values in it.
The file...
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by: Miner Jeff |
last post by:
Hello, I have a basic question about reading files.
I have several data files where the filenames are identical except for
a short (3 character) prefix. I inherited this code and the person who...
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by: Guido Geurs |
last post by:
I'm writing a program that list the contents of a CDrom and also the contents of the ZIP files.
When there is a bad Zip file on the CD, the program keeps traying to reed the file and after +- 50...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome former...
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by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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 $name$ ($parameters$) {
}
...
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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...
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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
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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...
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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...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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