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by: Leif K-Brooks |
last post by:
For my web-based application, I need to make twelve different calls to
str.replace for the content of /every/ page on /every/ page view (or
find a harder to implement and probably less elegant solution). Would
that be a major performance hit?
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by: Rich |
last post by:
I am trying to replace the word "test" in a file with the word
"Change" without creating a new file using the following code:
#! /usr/bin/perl -w
open (IN, "+</path/to/file/test.html");
while (<IN>){
s/test/Change/;
print IN;
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by: Jon Slaughter |
last post by:
I'm trying to replace some bytes in a file using fstream but all I seem to
be able to do is append or 0 the file then write... Basicaly I just need to
replace the first 512 bytes of the file with some buffer(but eventually I
will need to replace random blocks in the file at different locations). Is
there anyway to do this efficiently using fstream? (I know I can duplicate
the file, but it seems a waste to rewrite the same data for no...
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by: Eric Lilja |
last post by:
Hello, I had what I thought was normal text-file and I needed to locate a
string matching a certain pattern in that file and, if found, replace that
string. I thought this would be simple but I had problems getting my
algorithm to work and in order to help me find the solution I decided to
print each line to screen as I read them.
Then, to my surprise, I noticed that there was a space between every
character as I outputted the lines to the...
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by: hagai26 |
last post by:
I am looking for the best and efficient way to replace the first word
in a str, like this:
"aa to become" -> "/aa/ to become"
I know I can use spilt and than join them
but I can also use regular expressions
and I sure there is a lot ways, but I need realy efficient one
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by: RickN |
last post by:
What is the best way to open a file
and perform a search and replace for multiple char values.
Thanks,
RickN
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by: Mullin Yu |
last post by:
I have a file, and want to replace some bytes by other bytes e.g.
Old: 1b 25
New: 1b 26 66 31 30 30 59 1b 26 66 58
How to implement? Thanks!
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by: enno |
last post by:
Dear Community,
We have a problem with null-Bytes in varchar-Columns, which are not
handled correctly in our application. Therefor we try to filter them
out using the Transact-SQL REPLACE function.
The Problem was, that the REPLACE-function didn't behave the way we
expected.
Following Example demonstrates the behavior:
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by: mouac01 |
last post by:
Newbie here. How do I do a find and replace in a binary file? I need
to read in a binary file then replace a string "ABC" with another
string "XYZ" then write to a new file. Find string is the same length
as Replace string. Here's what I have so far. I spent many hours
googling for sample code but couldn't find much. Thanks...
public static void FindReplace(string OldFile, string NewFile)
{
string sFind = "ABC"; //I probably need...
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 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 a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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