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Convert String to Calendar Object in Java
... = new SimpleDateFormat("EEE MMM dd HH:mm:ss z yyyy", Locale.ENGLISH);
cal.setTime(sdf.parse("Mon Mar 14 16:02:37 GMT 2011"));// all done
note: set Locale according to your environment/requirement
See Also
Javadoc
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How To: Best way to draw table in console app (C#)
...a couple of libraries based on ConsoleTable with slightly extended feature sets, like more line styles.
CsConsoleFormat
If you need more complex formatting, you can use CsConsoleFormat.† Here's a table generated from a process list (from a sample project):
new Grid { Stroke = StrokeHeader, Stro...
While loop to test if a file exists in bash
I'm working on a shell script that does certain changes on a txt file only if it does exist, however this test loop doesn't work, I wonder why?
Thank you!
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How can I view the source code for a function?
I want to look at the source code for a function to see how it works. I know I can print a function by typing its name at the prompt:
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Python: List vs Dict for look up table
...of items in the data structure. If you don't need to associate values, use sets.
Memory
Both dictionaries and sets use hashing and they use much more memory than only for object storage. According to A.M. Kuchling in Beautiful Code, the implementation tries to keep the hash 2/3 full, so you might ...
How to save a dictionary to a file?
I have problem with changing a dict value and saving the dict to a text file (the format must be same), I only want to change the member_phone field.
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Should all Python classes extend object?
I have found that both of the following work:
6 Answers
6
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MySQL Insert into multiple tables? (Database normalization?)
...int unsigned default 0;
insert into users (username) values (p_username);
set v_user_id = last_insert_id(); -- save the newly created user_id
insert into user_profile (user_id, homepage) values (v_user_id, p_homepage);
end#
delimiter ;
call insert_user_and_profile('f00','http://www.f00.com');
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Remove duplicate dict in list in Python
...ictionary. Since the tuples can be hashed, you can remove duplicates using set (using a set comprehension here, older python alternative would be set(tuple(d.items()) for d in l)) and, after that, re-create the dictionaries from tuples with dict.
where:
l is the original list
d is one of the dict...
What does a double * (splat) operator do
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I would assume this is useful for setting optional hash parameters for a method
– bigpotato
Dec 18 '13 at 22:05
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