by: Matt |
last post by:
In test() method:
var path="C:\test\hello.txt"; //returns -1 for path.lastIndexOf("\\").
why??
var pos=path.lastIndexOf("\\"); //return -1
But in showFile() method:
We are able to get the...
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by: ALI-R |
last post by:
why c# function for string manupolation is not as strong as other languages
,for extracting a substring from a middle of another string ,I have a lot of
problems.
Any suggestion or I am in the...
|
by: Brian Shannon |
last post by:
Is there a VB.NET function to find the right most characters of a string
similiar to Microsoft.VisualBasic.Right?
I am currently using the below code to find the right most characters and am...
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by: Keith Kowalski |
last post by:
I am passing in a string of varied length
Example1: mil2345_23.lst
Example2: mil23456_1.lst
Example3: mil5567_1234.lst
What I need is to parse out all text after the _ (underscore) and before...
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by: koorb |
last post by:
I am trying to read a line from a text file and store it in a DateTime
veritable. Below is a cut down version of my problem code (in my
actual version I am using a try and catch, and I am receiving...
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by: Ivar |
last post by:
Hi,
string s = "aXXa";
Console.WriteLine(s.LastIndexOf("XX",0));
Console.WriteLine(s.LastIndexOf("XX"));
Console.WriteLine(s.IndexOf("XX",0));
Console.WriteLine(s.IndexOf("XX"));
Result:...
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by: Daren |
last post by:
Hi,
I need to be able to split large string variables into an array of
lines, each line can be no longer than 70 chars.
The string variables are text, so I would additionally like the lines...
|
by: senfo |
last post by:
I realize it's Friday and I'm probably already on vacation for the
remainder of the day; but, I have a really, really stupid question. Is
there a bug in the .NET 2.0 Framework in regards to the...
|
by: Mathias Weyel |
last post by:
Hi Group!
I encounter a strange behaviour of String.LastIndexOf when specifying
start and count values.
The following works:
string tempString = orgString.SubString(0, mycount);
int index...
|
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: 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: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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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 $name$ ($parameters$) {
}
...
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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: 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...
|
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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