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Using String Format to show decimal up to 2 places or simple integer
...n be either 100 or 100.99 or 100.9, What I want is to display the price in 2 decimal places only if the decimals are entered for that price , for instance if its 100 so it should only show 100 not 100.00 and if the price is 100.2 it should display 100.20 similarly for 100.22 should be same .
I googl...
Changing capitalization of filenames in Git
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Starting Git 2.0.1 (June 25th, 2014), a git mv will just work on a case insensitive OS.
See commit baa37bf by David Turner (dturner-tw).
mv: allow renaming to fix case on case insensitive filesystems
"git mv hello.txt Hello.txt" on a c...
Why is it not advisable to have the database and web server on the same machine?
...to Scott Hanselman's interview with the Stack Overflow team ( part 1 and 2 ), he was adamant that the SQL server and application server should be on separate machines. Is this just to make sure that if one server is compromised, both systems aren't accessible? Do the security concerns outweigh t...
Calling a static method on a generic type parameter
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But what if you masked your static method in a child class? public class SomeChildClass : SomeBaseClass{ public new static StaticMetho...
Join an Array in Objective-C
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NSArray *array1 = [NSArray arrayWithObjects:@"1", @"2", @"3", nil];
NSString *joinedString = ...
How to write log to file
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edited Mar 29 '18 at 4:03
derFunk
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How to make PyCharm always show line numbers
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Version 2.6 and above:
PyCharm (far left menu) -> Preferences... -> Editor (bottom left section) -> General -> Appearance -> Show line numbers checkbox
Version 2.5 and below:
Settings -> Editor -> General ->...
Unicode, UTF, ASCII, ANSI format differences
...hat is the difference between the Unicode , UTF8 , UTF7 , UTF16 , UTF32 , ASCII , and ANSI encodings?
2 Answers
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What are the most common SQL anti-patterns? [closed]
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How do I replace all line breaks in a string with elements?
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This will turn all returns into HTML
str = str.replace(/(?:\r\n|\r|\n)/g, '<br>');
In...