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by: Dag |
last post by:
Is there a python module that includes functions for working with prime
numbers? I mainly need A function that returns the Nth prime number and
that returns how many prime numbers are less than N, but a prime number
tester would also be nice. I'm dealing with numbers in the 10^6-10^8 range
so it would have to fairly efficient
Dag
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by: nospam |
last post by:
Hi,
I have an application whose textareas rows automatically resize onFocus
to the number of lines in the textArea.
The cols are set to 100% (in a CSS file) in order to always take the
full browser width
I use textarea.value.split('\n') to find the number of lines.
Some lines are longer than the 100% width and they wrap.
However, wrappeed lines do not contain '\n'. Thus my textarea has less
lines than what is needed to display it...
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by: tony wong |
last post by:
i wish to count number of characters in textarea box during typing in and
display it somewhere in html page. so the number will increase during
writing.
is it possible to do it by javascript?
Thanks a lot.
Tony
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by: mark.heyden |
last post by:
Hi Frends,
I am facing problems while trying to export data into
pipe format. In fact I am fetching records from mysql database and then
trying to create a text file ( using pipe as delimeter) , intending to
open in Excel.
The data is been inserted from textarea fields, where the
user can write text and may press enter key to format his text
accordingly. Now when the data entered into the database it keeps some
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by: FAQ server |
last post by:
-----------------------------------------------------------------------
FAQ Topic - How do I convert a Number into a String with
exactly 2 decimal places?
-----------------------------------------------------------------------
When formatting money for example, to format 6.57634 to
6.58, 6.5 to 6.50, and 6 to 6.00?
Rounding of x.xx5 is uncertain, as such numbers are not
represented exactly. See section 4.7 for Rounding issues.
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by: sumaiya |
last post by:
i have a dynamic textbox displaying data from a php webpage which is connected to a mysql table. Now the problem i am facing is as follows:
1 - I cannot display symbols like & % ' etc flash just ignores the data after these symbols eg data=H & M flash displays = H.
I know why it exepts & but i need to get around the problem
2 - flash is displaying multiple line breaks Eg
Case 1:
Data = my name is sumaiya
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by: Anz |
last post by:
Is there any javascript function for counting the number of lines
inside a text area ?
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by: qiqinuinaifen128 |
last post by:
Hi Pro,
I have a question
i have an textarea for user to key in and a button for user to save what they key in into the textarea.
if i key in '"\ in to textarea
and i press the button save the file, the file is not shown '"\, it shows \'\"\\,
Why the file was added in this symbol \ inside my file? This will not happen if i didn't key in these three symbols.
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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 launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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 into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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 the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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