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Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
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'id' is a bad variable name in Python
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Set android shape color programmatically
...ou will need to subclass ShapeDrawable in order to set the stroke portion. More info here: Link. Look at the comment as it mentions a problem with the accepted answer.
– Vikram
Oct 19 '13 at 1:33
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How do I import other TypeScript files?
...es so everything I need is there. But I see what you need and you can read more about that here: typescriptlang.org/Content/… at page 75 (chapter 9). Btw it worth reading the whole specification, it's relatively short compared to other languages.
– Peter Porfy
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Python subprocess/Popen with a modified environment
...Daniel Burke suggested in the currently accepted answer but your answer is more succinct. In Python 3.5+ you could even do dict(**{'x': 1}, y=2, **{'z': 3}). See pep 448.
– jfs
Mar 12 '15 at 22:34
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MySQL JOIN the most recent row only?
... because this answer (sorry Daniel) is terribly slow with longer queries / more data. Made my page "wait" for 12 seconds to load; So please also check stackoverflow.com/a/35965649/2776747 . I didn't notice it till after a lot of other changes so it took me very long to find out.
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Django dynamic model fields
...me time being really powerful.
Downsides:
Not very efficient. This is more of a criticism of the EAV pattern itself, which requires manually merging the data from a column format to a set of key-value pairs in the model.
Harder to maintain. Maintaining data integrity requires a multi-column un...
What is the difference between “#!/usr/bin/env bash” and “#!/usr/bin/bash”?
...ur path, it will find it.
One downside is that you will be unable to pass more than one argument (e.g. you will be unable to write /usr/bin/env awk -f) if you wish to support Linux, as POSIX is vague on how the line is to be interpreted, and Linux interprets everything after the first space to deno...