by: Thomas Philips |
last post by:
Consider the following simple dictionary
e={1:'one', 2: 'two'}
e
>>>'one'
However, If I attempt to print e using a formatted string
print " %(1)s" %e,
I get a KeyError: '1'
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by: Oliver S. |
last post by:
I've developed a string-class that holds the string in an array which
is a member-variable of the class and that has maximum-size which is con-
figurable through a template-parameter. If any...
|
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...
|
by: Andrew Connell |
last post by:
Having fits transforming an XML string using an XSL file. In the 1.1
version of the framework, I see that the XmlResolver is heavily used
in the XslTransform class. However, that looks like I am...
|
by: Dennis Myrén |
last post by:
Hi.
Is there a way to utilize the great primitive data type
formatting routines available in .NET without working with
strings?
I want a byte directly rather than a string.
I think it is...
|
by: ilona |
last post by:
Hi all,
I store phone numbers in the database as 123447775665554(input mask is used
for input, and some numbers have extensions), and I also know from db if the
number is Canadian, US, or some...
|
by: Dominique Vandensteen |
last post by:
after the very small & vs string.format discussion I did some speed tests...
loop of 1.000.000 concatenations of 5 public string variables in a class
gave following results:
result = a & b...
|
by: L. Scott M. |
last post by:
Have a quick simple question:
dim x as string
x = "1234567890"
-------------------------------------------------------
VB 6
dim y as string
|
by: Scott M. |
last post by:
Ok, this is driving me nuts...
I am using VS.NET 2003 and trying to take an item out of a row in a
loosely-typed dataset and place it in a label as a currency. As it is now,
I am getting my...
|
by: schoedl |
last post by:
Hello,
we often compose strings via a ostringstream and then create a string
from it. What is the rationale of not being able to use string in
place of a ostringstream, so I could write
...
|
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 $name$ ($parameters$) {
}
...
|
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...
|
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...
|
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: 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: 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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