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Open Source Java Profilers [closed]
What can you guys recommend to use with Java?
12 Answers
12
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Simple Log to File example for django 1.3+
The release notes say:
2 Answers
2
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C++ equivalent of StringBuffer/StringBuilder?
Is there a C++ Standard Template Library class that provides efficient string concatenation functionality, similar to C#'s StringBuilder or Java's StringBuffer ?
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How do I search an SQL Server database for a string?
I know it's possible, but I don't know how.
15 Answers
15
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How do I tidy up an HTML file's indentation in VI?
How do I fix the indentation of his huge html files which was all messed up?
11 Answers
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Custom circle button
...r app:iconPadding="0dp" to ensure the icon is centered. I burnt a bunch of time trying center until I found this. It seems an oversight that app:iconGravity is missing a "center" value.
– scottyab
Apr 3 at 15:09
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Open firewall port on CentOS 7
....]. If the rules are not made permanent then they need to be applied every time after receiving the start, restart or reload message from firewalld using D-BUS."
– dKen
Mar 3 '15 at 10:25
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How to represent empty char in Java Character class
I want to represent an empty character in Java as "" in String...
15 Answers
15
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Classpath including JAR within a JAR
...an't be used commercially unless you have the internal political clout and time to get something purchased. I agree however that jars that barf on the current directory are a bad thing.
– Gus
May 16 '14 at 18:56
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How do I validate a date string format in python?
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>>> import datetime
>>> def validate(date_text):
try:
datetime.datetime.strptime(date_text, '%Y-%m-%d')
except ValueError:
raise ValueError("Incorrect data format, should be YYYY-MM-DD")
>>> valid...