This question already has answers here:
C#: New line and tab characters in strings
(6 answers)
Closed 9 years ago.
Enter in MessageBox:
My Message:
Warning:
Do you want to continue?
Code:
MessageBox.Show("Warning: {ENTER(?)} Do you want to continue?");
Rather than the {ENTER(?)} to send enter code and message divide to two line.
Please try
MessageBox.Show("Warning:\nDo you want to continue?");
\n stands for NewLine. You can use Environment.NewLine, too. Please check out this Question
C#: New line and tab characters in strings
it might contain other helpful answers.
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This question already has answers here:
Split a string on whitespace in Go?
(4 answers)
Closed 10 months ago.
I'm a beginner in Golang and I want to split a multiline text terminated by the EOF indicator, and I want to do it by the space and the presence of new lines ( since the user is gonna press "enter" a lot ).
Any idea of how?
Use strings.Fields
words := strings.Fields(someString)
See example in The Go Playground
This question already has answers here:
Why does String#gsub double content?
(3 answers)
Closed 5 years ago.
I have this code:
"1'2".gsub("'","\\'")
Instead of "1\'2", I get: "122". Why?
You need to use this:
puts "1'2".gsub("'","\\\\'")
It is because "\\'" means the context following the match, which is "2".
This question already has answers here:
Find and replace with a newline in Visual Studio Code
(11 answers)
Closed 6 years ago.
I can replace some text with \n if i enable the regex by clicking the regex icon next to the find input box.
But when i try to find a newline, i can't get it to work. I tryed to find \n and [\n]. But none worked. The only solution which worked was [\s] but it's not ideal. But for now it better then nothing i guess.
Is it possible to find a newline in VSCode?
It would depend on the new line settings of your system, but in general on windows a new line is made from two characters, a carriage return \r followed by linefeed \n.
So the regex for a new line is \r\n
This question already has answers here:
Replacing some characters in a string with another character
(6 answers)
Closed 9 years ago.
Does anyone have an idea on how to search and replace in a string? Let's say for example I have a string
string=".blah http://google.com.ph/tabs/1.5.8 setup https://yahoo.com.ph/root/blah"
I want to search for version 1.5.8 and then replace it with 1.5.9. How do i do it in bash?
instring="version 1.5.8"
outstring=${instring//1.5.8/1.5.9}
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
Replace letters in a string
I have some texts "anh yêu em"
I want to convert to this text "anh yeu em".
Does anyone know to convert this text "anh yêu em" to "anh yeu em" in the Objective-C?
Many thanks,
You can use NSString dataUsingEncoding to convert vietnamese unicode character to equivalent ascii character.
For details, pls follow this url nsstring-unicode-to-ascii-equivalent