by: Bernard Drolet |
last post by:
Hi,
I have a column containing a string; the string always starts with a
letter (a-z), followed by an undefined number of letters, then one
number or more.
The REGEXP would look like *+
I...
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by: William Payne |
last post by:
Hello, I have a variable of type unsigned long. It has a number of bits set
(with set I mean they equal one). I need to determine those bits and their
position and create new numbers from them. For...
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by: chuck |
last post by:
Hello,
I am trying to figure out how to get a number (always an int) from a
string.
so if i have something like
<input type="text" id="product13" name="product13" onblur="return...
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by: RB |
last post by:
How to extract bytes from long, starting from the last byte?
For example, I have a long number:
0x12345678
I need to represent it as the following bytes list:
0x78, 0x56, 0x34, 0x12
Thanks in...
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by: Luke Wu |
last post by:
Is there a C function that returns the number of digits in an input
int/long?
example:
numdigits(123) returns 3
numdigits(1232132) returns 7
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by: jmcgill |
last post by:
Hello.
Is there a method for computing the number of digits, in a given numeric
base, of N factorial, without actually computing the factorial?
For example, 8! has 5 digits in base 10; 10! has...
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by: Fabian Braennstroem |
last post by:
Hi,
I would like to remove certain lines from a log files. I had
some sed/awk scripts for this, but now, I want to use python
with its re module for this task.
Actually, I have two different...
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by: napolpie |
last post by:
DISCUSSION IN
USER nappie writes:
Hello, I'm Peter and I'm new in python codying and I'm using parsying
to extract data from one meteo Arpege file. This file is long file and
it's composed by...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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 $name$ ($parameters$) {
}
...
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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...
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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
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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...
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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...
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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,...
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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...
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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...
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