| |
by: juglesh |
last post by:
"$string = isset($xyz) ? $xyz : "something else";"
Hello, someone gave code like this in another thread. I understand (by
inference) what it does, but have not found any documentation on this
type of syntax.
Any one have links to this shortuct(?) syntax and other types of
|
by: Magnus Therning |
last post by:
I am currently using Automake to make distributable tar-balls of my
application. Is there something else (hopefully better) that I can use?
I use the following functionality of Automake:
- Modification of sources at build time for things like paths and
version numbers.
- Building an archive suitable for distributing both to people who are...
|
by: seberino |
last post by:
Tuples are defined with regards to parentheses ()'s as everyone knows.
This causes confusion for 1 item tuples since (5) can be interpreted
as a tuple OR as the number 5 in a mathematical expression
such as x = (5) * (4+6).
Wouldn't it have been better to define tuples with <>'s or {}'s or
something else to avoid this confusion??
...
|
by: Daniel |
last post by:
right now i have some sql server tables that i search for a value w/ a key
each time a .aspx is hit. is there any way i can just have the first hit to
the .aspx select all the entries from the key/value table in to some kind of
hash table so that subsequent hits to the .aspx get the data from the hash
table instead of the database? e.g. is...
|
by: Newbie |
last post by:
Is it possible to set up an event handler or something else
so that when *any* link on the page is clicked it 'fires-up',
executes some JS and then continues to process the link
that was clicked?
(Without having JS or 'onClick' added to each & every link?)
I've looked everywhere but can't find out how,
or if it's even possible via...
|
| |
by: BigCalm |
last post by:
I'm currently modifying a daemon (on AIX unix) which is primarily C
source. At the moment, the daemon sleeps 30 seconds before checking
if it has anything to do, but I'd like to improve this so that
something else can trigger it to wake up immediately.
I can handle the wake-up code, it's the signalling that's giving me
headaches - I'm not...
|
by: Mateo |
last post by:
HI!
Situation:
I have database on desktop computer (lets' call it DB1) which is connected
to the internet (permanent ADSL or cable).
I have second database (let's call it DB2) on web server (rented hosting).
|
by: ymk |
last post by:
Hi Guys,
I am new to web development and trying to see the best way to do the following.
I need to have a calender control where the user selects a date.
Once the date is selected I need to query the Database and populate the records on the page. These vary between 2000-2500 records.
From these records, the user need to select...
|
by: printline |
last post by:
Hello
i have some php code where i echo out somethings from a database into a table.
What i need is some php code to show something else than what i am getting from the database.
Here is an example:
I echo out a field like this:
|
by: UberGirl |
last post by:
Hi,
I'm a novice... just trying figure out something simple, I'm sure.
I've got a script within my <head> tags to show/hide divs on click:
function showHide(divID, imgID){
if (document.getElementById(divID).style.display == "none") {
document.getElementById(divID).style.display = "block";
document.getElementById(imgID).src =...
|
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...
|
| |
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...
|
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. ...
|
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...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert...
|
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...
|
| |
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
1
