by: Anand Pillai |
last post by:
To search a word in a group of words, say a paragraph or a web page,
would a string search or a regexp search be faster?
The string search would of course be,
if str.find(substr) != -1:...
|
by: Rachelle |
last post by:
I'm having some trouble with the search field that i am setting up
using PHP and HTML, I am connecting to a database to return proper
information pertaining to something being searched. I...
|
by: Dameon |
last post by:
Hi All,
I have a process where I'd like to search the contents of a file(in a dir)
for all occurences (or the count of) of a given string. My goal is to focus
more on performance, as some of the...
|
by: nganglove |
last post by:
C++ string search
--------------------------------------------------------------------------------
Hello, please can any one help me? I am given an assigment in C++ to read a text file and...
|
by: mhearne808[insert-at-sign-here]gmail[insert-dot-he |
last post by:
I think I don't understand how the module search path works...
Let's say I have a folders called 'test'. Underneath it, I create two
more folders called 'foo' and 'bar'.
In 'foo', I create an...
|
by: mercuryshipzz |
last post by:
#!/usr/bin/perl
#use strict;
use warnings;
sub search_pattern
{
my $file_name = $_;
|
by: Atos |
last post by:
Binary search is used to locate a value in a sorted list of values.
It selects the middle element in the array of sorted values, and compares it with the target value; that is the key we are...
|
by: =?Utf-8?B?UGVycmlud29sZg==?= |
last post by:
Not sure where to post this...
Found some interesting behavior in Windows Search (Start =Search =All
files and folders =search for "A word or phrase in the file:"). This
applies to XP and maybe...
|
by: Henning_Thornblad |
last post by:
What can be the cause of the large difference between re.search and
grep?
This script takes about 5 min to run on my computer:
#!/usr/bin/env python
import re
row=""
for a in range(156000):...
|
by: Debadatta Mishra |
last post by:
Introduction
In this article I will provide you an approach to manipulate an image file. This article gives you an insight into some tricks in java so that you can conceal sensitive information...
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
|
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...
|
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 $name$ ($parameters$) {
}
...
|
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...
|
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...
|
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
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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...
|
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...
|
