by: Tom |
last post by:
Hi,
I would like to use the standard PHP sessions and I understand they rely on
the target web browser to support session cookies.
I have tried the following code:
<?
session_start();
if...
|
by: jasper |
last post by:
hi,
i am trying to make a very simple program that will just detect
and output your currently connected IDE devices. It will look
something like this:
IDE PRIMARY MASTER:
IDE PRIMARY SLAVE:...
|
by: Playker |
last post by:
Hello
I have a website on 2 servers. I want to make a script which checks is first
server availbale (he often breaks down) and redirects to 1st or 2nd server.
Script works well if an error is the...
|
by: foldface |
last post by:
Hi
Given a web page using frames, is there anyway the left frame can request a
page in the right frame and, most importantly, detect when it has fully
loaded?
Ideally this requires no changes to...
|
by: Sandeep Arya |
last post by:
Thanks linuxfreak and sybren for positive comments
My application will be running on Linux.
How to send ICMP ECHO as broadcast packets. I do not know this. Please tell
me how to?
Sybren.....
|
by: Peter Flynn |
last post by:
I'm having trouble finding example code to detect the presence of
an Internet connection. It doesn't seem to be a very frequently
asked question, as all I need is the answer yes or no (is the user...
|
by: Scott Leonard |
last post by:
Hello -
I'm writing an application that will be used on "sometimes connected"
devices (laptops, tablets).
In C#, what is the best way to detect whether a network connection is
present? I'd...
|
by: Ben Fidge |
last post by:
Hi
I'm working on a project where some business process rely on several
external servers to perform processing. These are Sql Server x 2, Credit
Card processing and Mail Server.
Before...
|
by: Jack Orenstein |
last post by:
My company is developing a PostgreSQL 7.4 application. We don't want
our customers to have to manage the database, so we're automating as
much maintenance as possible. If the database ever becomes...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
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: 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: 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,...
|
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,...
|
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