by: Mountain Man |
last post by:
Hi,
I have an array derived from a set of radio buttons that I want to
break down into a single variable for use with a database. How can I
do this? $gender is the array, and I want $gender2 to...
|
by: Vladimir |
last post by:
Method UnicodeEncoding.GetMaxByteCount(charCount) returns charCount * 2.
Method UTF8Encoding.GetMaxByteCount(charCount) returns charCount * 4.
But why that?
Look:
/*
Each Unicode character...
|
by: Tom |
last post by:
In C, I can just read the K&R book and know
how everything is pretty much coded at the
machine level. At least to some extent.
But how does Perl know when you type
print $ref
for example...
|
by: helmut januschka |
last post by:
hi !,
Following Code gives me following error's
warning: excess elements in scalar initializer
char *functionname = {
"abs", "sqrt", "sin", "cos", "atan", "log", "exp", "\0"
|
by: al havrilla |
last post by:
hi all
what does the phrase: "scalar deleting destructor" mean?
i'm getting this in a debug error message using c++ 7.1
thanks
Al
|
by: Eli |
last post by:
Hi,
I want to check whether a value is a scalar. A scalar can be:
- None (null)
- string
- number (integer, float)
- boolean
How can I validate a value is one of these types?
I care about...
|
by: robert |
last post by:
Turning algs for old NumPy modules into numpy code I suffer from this:
Upon further processing of returns of numpy calculations, lots of data in an apps object tree will become elementary numpy...
|
by: alnoir |
last post by:
I've looked around online and have even had a friend help me, however, for some reason I can't compare two strings.
I'm doing this at the end of the code (within the two foreach loops), above...
|
by: KevinADC |
last post by:
Purpose
The purpose of this article is to discuss the difference between characters inside a character class and outside a character class and some special characters inside a character class....
|
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: 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:
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: 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: 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...
|
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,...
|
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...
|