by: sysindex |
last post by:
I am trying to find a way to dynamically retrieve the substring
starting point of an nText field.
My query looks something like
SELECT ID,Substring(DOCTEXT,0,200) from mytable where DOCTEXT...
|
by: dreamerbin |
last post by:
Hi,
I'm having trouble extracting substrings using regular expression. Here
is my problem:
Want to find the substring that is immediately before a given
substring. For example: from
"00...
|
by: Mike P |
last post by:
If I want to get the last 4 characters of a string is this the right way
to do it?
int intCardLength = Convert.ToInt32(strCardNumberUnEnc.Length);
strCardNumberUnEnc =...
|
by: colinhumber |
last post by:
How can I use regular expressions to search for a substring within
another substring? For example, if I have the string:
"This is * some text <button id="123">Some * text</button>"
and I only...
|
by: David Filion |
last post by:
Hi,
I have a question about substring(), when I run the following query:
prepaid=# select substring('15148300', 0, 5);
substring
-----------
1514
(1 row)
|
by: mallard134 |
last post by:
Could someone please help a newbee vb programmer with a question that
is driving me crazy. I am trying to understand a line of code that is
supposed to return the domain portion of a valid email...
|
by: fniles |
last post by:
In VB 6 I used to do like the following:
if left(str,3) = "abc" then
In VB.NET when I do the following
sStr.Substring(0, 3), and the sStr has fewer than 3 characters, it will give
me an error....
|
by: Daniel Reardon |
last post by:
All,
I'm sure that this is an old question, but I'm having problems getting
a substring of a passed in variable. I can do other string
manipulation with it such as concatonation, but I'm really...
|
by: =?Utf-8?B?anAybXNmdA==?= |
last post by:
Two part question:
1. Is Regex more efficient than manually comparing values using Substring?
2. I've never created a Regex expression. How would I use regex to do the
equivalent of what I...
|
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: 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: 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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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: 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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