by: Andrea Sansottera |
last post by:
Hi fellows,
I was wondering if in the Java API there's a way to easily map a
disconnected RowSet to a JTable... I have looked at the doc but i did
not found anything.
What I want is simply do...
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by: Jonas Galvez |
last post by:
Is it true that joining the string elements of a list is faster than
concatenating them via the '+' operator?
"".join()
vs
'a'+'b'+'c'
If so, can anyone explain why?
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by: gigi |
last post by:
I have a strange problem with an OleDB call to a stored procedure that
returns a rowset.
Only the first time I execute the query, after I restart SqlServer, my
program crashes because
the rowset...
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by: hagai26 |
last post by:
I am looking for the best and efficient way to replace the first word
in a str, like this:
"aa to become" -> "/aa/ to become"
I know I can use spilt and than join them
but I can also use regular...
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by: Dipen |
last post by:
Hello All,
I am using crystal report in my application. Everything is right but i
end up with the following error.
Failed to open a rowset.
Description: An unhandled exception occurred during...
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by: Justin M. Keyes |
last post by:
Hi,
Please read carefully before assuming that this is the same old
question about string concatenation in C#!
It is well-known that the following concatenation produces multiple
immutable...
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by: genc_ymeri |
last post by:
Hi over there,
Propably this subject is discussed over and over several times. I did google
it too but I was a little bit surprised what I read on internet when it
comes 'when to use what'.
Most...
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by: Richard Lewis Haggard |
last post by:
I thought that the whole point of StringBuilder was that it was supposed to
be a faster way of building strings than string. However, I just put
together a simple little application to do a...
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by: Larry Hastings |
last post by:
This is such a long posting that I've broken it out into sections.
Note that while developing this patch I discovered a Subtle Bug
in CPython, which I have discussed in its own section below.
...
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by: raylopez99 |
last post by:
StringBuilder better and faster than string for adding many strings.
Look at the below. It's amazing how much faster StringBuilder is than
string.
The last loop below is telling: for adding...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome former...
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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: 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: 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: 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...
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