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: 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: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
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:
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: 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...
|