by: Laurent Therond |
last post by:
Maybe you have a minute to clarify the following matter...
Consider:
---
from cStringIO import StringIO
def bencode_rec(x, b):
t = type(x)
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by: pw |
last post by:
Hello,
How can I typecast a date generated from VARCHAR fields into
a date field
ie:
UPDATE inventory SET date_field = vc_year||'-'||vc_month||'-'||vc_day;
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by: Paul K |
last post by:
I'm writing a small component that needs to be as fast as
possible. The component needs to convert a string to
decimal during the course of it's processing. However, I
need to test the string...
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by: Bonj |
last post by:
I was in need of an encryption algorithm to the following requirements:
1) Must be capable of encrypting strings to a byte array, and decyrpting
back again to the same string
2) Must have the same...
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by: Bernie Yaeger |
last post by:
I'm using the following function (I'm displaying the guts of it only) to
convert a datatable to an excel spreadsheet:
For Each mrow In dt.Rows
rowindex += 1
colindex = 0
For Each col In...
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by: robin |
last post by:
hi,
i'm doing some udp stuff and receive strings of the form '0.870000
0.250000 0.790000;\n'
what i'd need though is a list of the form
i got to the part to obtain a string '0.870000 0.250000...
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by: fatboySudsy |
last post by:
hi there,
I have been struggling for a while with a client/server program. I have to authenticate in order to log on correctly. I have managed to get most things sorted, asking for username (...
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by: nvx |
last post by:
Hi,
I'm looking for a simple way to convert a Double to a String exactly
the .ToString() does, except these two differences:
- the number of decimals is given (rounding is applied if
necessary),...
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by: josha13 |
last post by:
I am very new to C++ and I am trying to figure out how to convert a number to a string (even in the simplest case such as
#include <iostream>
#include <sstream>
using namespace std;
int main...
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by: harmanjeet |
last post by:
hello friends,
I want to read a Bitmap file in C language and produce the binary equivalent of it in the form of 0's and 1's. Can you please help me in writing a code for this. If you can spare...
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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: 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...
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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: 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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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...
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