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by: Noticedtrends |
last post by:
Can inference search-engines narrow-down the number of often irrelevant
results, by using specific keywords; for the purpose of discerning
emerging social & business trends?
For example, if authors of content subconsciously mention the keywords
"lately and noticed" within the same brief sentence, the reader may
infer "an unintended message" through the process of "inferential
scanning;" a method of noting "semantic anomalies" which may...
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by: spike |
last post by:
Im writing a program to search for a string in a binary file.
And it works. The problem is: It is sooo slow! how can i make it faster?
It takes 27 seconds just to search a 5 meg file.
I guess it has something to do with the strequal() function...
Btw, thanks to all of you who answered last time!
code:
-------------------------------------------------------------------------
#include <stdio.h>
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by: pembed2003 |
last post by:
Hi all,
I need to write a function to search and replace part of a char*
passed in to the function. I came up with the following:
char* search_and_replace(char* source,char search,char* replace){
char* result;
size_t l = strlen(source), r = strlen(replace), i;
int number_of_replaces = 0;
for(i = 0; i < l; i++){
if(source == search)
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by: Nikos |
last post by:
Hi... I would like to search for a hex string (for example: "E903") inside a
binary file...
Although I open the file correctly, how do I search hex values?
Thanks in advance!
Nikos
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by: Bonj |
last post by:
In making a ternary search tree to identify as fast as possible the type of
word passed in to the algorithm, for instance sp_help -> 1 (procedures),
select -> 2 (keywords), sysobjects -> 3 (system tables), I'm stuck on
deciding what type of comparison happens at each node.
Has anyone got any suggestions?
Do you think for the first level I could compare just the first characters
of the word passed in and the word at the 'current' node, or...
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by: jrs_14618 |
last post by:
Hello All,
This post is essentially a reply a previous post/thread
here on this mailing.database.myodbc group titled:
MySQL 4.0, FULL-TEXT Indexing and Search Arabic Data, Unicode
I was wondering if anybody has experienced the same issues
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by: Eric |
last post by:
Hi: I have two files. I search pattern ":" from emails text file and
save email contents into a database. Another search pattern " field is blank. Please try again.",
vbExclamation + vbOKOnly
Me.txtEmail.SetFocus
Exit Sub
End If
Me.txtStatusBar.Value = "Parsing..."
strEmail = Me.txtEmail.Value
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by: Deano |
last post by:
Perhaps this has been asked before but there might be some up to date
thinking about this.
I really need a better search function for my asset register. I allow
assets to be entered and tracked over a period of time. There can be quite
similar assets and simply choosing from the combo box is not enough. I need
something more sophisticated.
How hard is it to get a listing that grows as I type in a search term,
character by...
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by: isabelle |
last post by:
hi, every body..
I have two program I couldn’t solve them
So, can any body help me. please!!
1-Write a program that accepts a character and count number of occurrences in a file.
The file should have some text, and the program count how many times the inputted character repeated in the file and prints the result on the screen.
(Hint: you have to use continue statement in your solution )
Sample input:
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by: Ragavendran |
last post by:
Hi,
I am using this method for search:
Query =org.apache.lucene.queryParser.QueryParser.parse(String arg0) throws ParseException
Hits = org.apache.lucene.search.Searcher.search(Query query, Sort sort) throws IOException
Problem :
I cant able to search the word. If the word contain special character like , %BF It just taken that special character a empty space and search the remaining character
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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