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NSString: isEqual vs. isEqualToString
What is the difference between isEqual: and isEqualToString: ?
5 Answers
5
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Go to back directory browsing after opening file in vim
...the "line" I was on when opening the file. :Rex<Enter>, which is somewhat clumsy (5 keystrokes vs 1), does it. Probably this is a candidate for mapping...
– Tomasz Gandor
Jan 8 '19 at 21:13
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How do I get PyLint to recognize numpy members?
...of any members. Ideally you'd want it to recognise them properly, which is what the other solutions do.
– iFreilicht
Oct 24 '17 at 9:21
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getting the screen density programmatically in android?
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what about the tvdpi density. I guess it is 1.33
– Anoop
May 21 '14 at 4:50
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How to split a string with any whitespace chars as delimiters
What regex pattern would need I to pass to java.lang.String.split() to split a String into an Array of substrings using all whitespace characters ( ' ' , '\t' , '\n' , etc.) as delimiters?
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Find all files in a directory with extension .txt in Python
...ould more appropriate to write for file in f than for for files in f since what is in the variable is a single filename. Even better would be to change the f to files and then the for loops could become for file in files.
– martineau
Oct 26 '10 at 14:18
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android get real path by Uri.getPath()
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Its exactly what I've looked for, but couldn't find. Thanks.
– davs
May 7 '10 at 19:04
8
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How to call a shell script from python code?
...'./test.sh']) doesn't work for me.
I give you three solutions depends on what you wanna do with the output.
1 - call script. You will see output in your terminal. output is a number.
import subprocess
output = subprocess.call(['test.sh'])
2 - call and dump execution and error into string. Yo...
Verifying that a string contains only letters in C#
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If You are a newbie then you can take reference from my code .. what i did was to put on a check so that i could only get the Alphabets and white spaces! You can Repeat the for loop after the second if statement to validate the string again
bool check = false;
Console.Wri...
How to change MySQL data directory?
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Well thats what I cannot do. I want to change the directory but I want to create new databases in new directory. And Want to access both old directory and new directory databases.
– MySQL DBA
Nov 2...