by: Ted |
last post by:
Is there a way to define a constant value for a color in a CSS declaration?
I have numerous colors in different CSS elements, and if I make a change in
color, I have to change all the reference...
|
by: lubomir dobsik |
last post by:
hi, i have seen an interesting thing:
#if sizeof((char*)0 - (char*)0) == sizeof(unsigned int)
typedef unsigned int size_t;
#elif sizeof((char*)0 - (char*)0) == sizeof(unsigned long)
typedef...
|
by: Bob Alston |
last post by:
I have an application with about 30 users, most of whom use the
application on laptops that they take with them. The system is split
into FE and BE. The BE on each laptop is a replica. The...
|
by: chhenning |
last post by:
Hi there, I'm surprised the following construct seems to be illegal:
template< typename T >
struct A
{
template< typename K >
void do_some( const K& );
};
template< typename T >
|
by: rick |
last post by:
Hi friends
What is the best way to keep track of number of users logged into
database everyday.
Where does db2 store user connection information ? does it keep a log
of user connections?
...
|
by: snowinfo |
last post by:
Hi all,
any way to count the number of users i have logged into my site?
any help/code appreciated,
craig
|
by: Peter Flynn |
last post by:
With just a week to go, there is still time to register for the TeX
Users Group 2008 Conference to be held at University College Cork in
Ireland (20-24 July).
Topics cover many of the subjects...
|
by: kai |
last post by:
Hi,
I use VB 2008 as front end, SQL Server 2005/2008 as back end, I want
control number of cucurrent users log on to the database, I am trying to use
a stored procedure, but it did not work. Is...
|
by: =?GB2312?B?17/HvyBaaHVvLCBRaWFuZw==?= |
last post by:
Hi,
I would like to have someone comments on what's the best practice
defining error codes in C.
Here's what I think:
solution A:
using enum
pros: type safe. better for debug (some debugger...
|
by: mrsmith221189 |
last post by:
Hello everyone.
I'm a novice to XML/XSL so it would be great to learn from the experts.
The ouput of my xml file is BBC EPG(Electronic Programme Guide) table.
I'm having problems defining a...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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: 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,...
|
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: 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...
|
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...
|
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...
|
5
