by: Tino Lange |
last post by:
Hi!
I identified a bottleneck in my programs.
I just want to "encrypt" data by easy xoring. Ok - that's no
encryption at all - I know. But it's hardly readable - and that's
enough :-) Just...
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by: Robin Becker |
last post by:
I'm trying to get a handle on a real world problem related to raising an
exception. This is in the reportlab SimpleDoctemplate class.
The following code takes a very long time (>60 seconds) in...
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by: Leif Wessman |
last post by:
We've got a database with about 1000000 books. A query in the table
BOOKS for the TITLE 'java' is very fast. We have a fulltext index on
the column TITLE.
However, if we want to do a exact same...
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by: Tcs |
last post by:
My backend is DB2 on our AS/400. While I do HAVE DB2 PE for my PC, I haven't
loaded it yet. I'm still using MS Access. And no, I don't believe this is an
Access question. (But who knows? I...
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by: marco |
last post by:
Dear List,
as it seems, MS SQL as used in Access does not allow a select INTO
within a UNION query. Also, it seems that a UNION query can not be used
as a subquery.
Maybe my (simplified)...
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by: cj |
last post by:
I have lots of tables to copy from one server to another. The new
tables have been created to match the old ones. I practiced with one
table. I created the select command (select * from tableA)...
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by: parwal.sandeep |
last post by:
Hello grp!
i'm using INNODB tables which are using frequently .
if i fire a SELECT query which fetch major part of table it usually
take 10-20 seconds to complete.
in mean time if any UPDATE...
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by: Brian D |
last post by:
I have a multiple select list that is created dynamically based on a
previous selection on an asp page. The first thing I do is to clear
the curent option list by
...
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by: raylopez99 |
last post by:
Inspired by Chapter 8 of Albahari's excellent C#3.0 in a Nutshell
(this book is amazing, you must get it if you have to buy but one C#
book) as well as Appendix A of Jon Skeet's book, I am going...
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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: 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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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: 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...
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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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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,...
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