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Ignoring time zones altogether in Rails and PostgreSQL

...time zone. timestamptz is the preferred type in the date/time family, literally. It has typispreferred set in pg_type, which can be relevant: Generating time series between two dates in PostgreSQL Internal storage and epoch Internally, timestamps occupy 8 bytes of storage on disk and in RAM. It is...
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Optional Parameters with C++ Macros

...ello, World!", 18, bold); return 0; } This makes it easier for the caller of the macro, but not the writer. share | improve this answer | follow | ...
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How can I discard remote changes and mark a file as “resolved”?

...ges causing conflicts. Is there a command I can use to in effect say "mark all conflicts as resolved, use local"? 2 Answers...
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Select rows of a matrix that meet a condition

... How does this work if you don't want to specify the column names at all but want to work over all columns in the matrix? – user5359531 Jul 22 '16 at 22:54 ...
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What does if __name__ == “__main__”: do?

...ngs: it sets a few special variables like __name__, and then it executes all of the code found in the file. Let's see how this works and how it relates to your question about the __name__ checks we always see in Python scripts. Code Sample Let's use a slightly different code sample to explore ho...
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Count all occurrences of a string in lots of files with grep

...a bunch of log files. I need to find out how many times a string occurs in all files. 15 Answers ...
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What's the best way to send a signal to all members of a process group?

... And if you modify the format slightly and sort, you get to see all processes nicely grouped and beginning with (potentially) the group parent in each group: ps x -o "%r %p %y %x %c" | sort -nk1,2 – haridsv Dec 3 '12 at 12:18 ...
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Stylecop vs FXcop

...e. It makes decisions regarding style primarily to avoid holy wars (after all, style is almost always an inherently subjective thing). I don't think I've ever met someone who liked all of StyleCop's rules, but that's ok. It means that StyleCop is a generally good compromise amongst the vast set o...
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How to give System property to my test via Gradle and -D

...se methods to work. Whatever I do myProperty is always null. This includes all of the methods mentioned below, too. I am wondering if this is something to do with a more recent version, as all comments are from 2018? @CLOVIS did you find a solution to this? – Hester Lyons ...
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How to get an outline view in sublime texteditor?

... This is awesome and I was really missing outline view from Eclipse. This is honestly much better though I wish there was a way to have it pull up only the main functions and not the callbacks/success functions. – Michael BW ...