by: lkrubner |
last post by:
I've got a PHP application that's 2 megs in size. Of that, my guess is
200k-400k is comments. Do they impose a performance hit? I've been
postponing any kind of optimization, but at some point I'll...
|
by: Andy Tran |
last post by:
I built a system using mysql innodb to archive SMS messages but the
innodb databases are not keeping up with the number of SMS messages
coming in. I'm looking for performance of 200 msgs/sec where...
|
by: Benjamin Lefevre |
last post by:
I am currently developping a web crawler, mainly crawling mobile page (wml,
mobile xhtml) but not only (also html/xml/...), and I ask myself which speed
I can reach.
This crawler is developped in...
|
by: Gaurav |
last post by:
http://www.sys-con.com/story/print.cfm?storyid=45250
Any comments?
Thanks
Gaurav
|
by: charlies224 |
last post by:
Hi,
I am using SQL 2000 and has a table that contains more than 2 million
rows of data (and growing). Right now, I have encountered 2 problems:
1) Sometimes, when I try to query against this...
|
by: George McLean |
last post by:
Hello,
I am trying to isolate some performance issues.
The database is DB2 v8.1 running on a Win2000 server with 4 processors and
1gb of RAM.
The application is a GIS application that uses...
|
by: robert |
last post by:
consider the following hypothetical (it isn't but....)
- start with a COBOL/VSAM codebase that's REALLY old
- end with both a COBOL/VSAM and a COBOL/DB2 system which differs in only
where the...
|
by: Mans |
last post by:
Hi,
We have a quite simple asp.net application that works fne on my XP
development box. When we deploy it to a Windows 2003 Server performance is
really poor when rendering pages. When I turn...
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by: HC |
last post by:
Hello, all, I started out thinking my problems were elsewhere but as I
have worked through this I have isolated my problem, currently, as a
difference between MSDE and SQL Express 2005 (I'll just...
|
by: galiorenye |
last post by:
Hi,
Given this code:
A** ppA = new A*;
A *pA = NULL;
for(int i = 0; i < 10; ++i)
{
pA = ppA;
//do something with pA
|
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: 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...
|
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...
|
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,...
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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...
|
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,...
|
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...
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