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Postgres could not connect to server
After I did brew update and brew upgrade, my postgres got some problem. I tried to uninstall postgres and install again, but it didn't work as well.
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Should the .gradle folder be added to version control?
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All of the world's iOS debs converting to Android, thank you! :)
– Fattie
Jun 5 '14 at 10:41
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RuntimeError on windows trying python multiprocessing
...y case, ended like this:
if __name__ == '__main__':
import librosa
import os
import pandas as pd
run_my_program()
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follo...
IntelliJ IDEA way of editing multiple lines
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Since Idea IntelliJ IDEA 13.1 there is possibility to edit multiple lines.
Use:
Alt + Shift + Mouse click
for selection. More about this new improvement in IntelliJ blogpost here. Very useful feature.
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How do I directly modify a Google Chrome Extension File? (.CRX)
I'm not sure in which languages those extensions are, I think the are written in Html, Javascript or JSON. As far as I know they are "compressed" in a .CRX file.
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Right query to get the current number of connections in a PostgreSQL DB
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Those two requires aren't equivalent. The equivalent version of the first one would be:
SELECT sum(numbackends) FROM pg_stat_database;
In that case, I would expect that version to be slightly faster than the second one, simp...
How to disable copy/paste from/to EditText
...h means that this solution is not complete. Keep this in mind for your purposes.
– Kevin Grant
Apr 22 '14 at 19:09
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How do I print the full value of a long string in gdb?
... This answer is even better than "set print elements 0" (for my purposes) because it respects the newline/carriage return chars instead of escaping them.
– mhenry1384
Jun 22 '10 at 16:34
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How do you run a command for each line of a file?
...r example, right now I'm using the following to change a couple of files whose Unix paths I wrote to a file:
9 Answers
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Explanation of JSHint's Bad line breaking before '+' error
...s format? To me it has the edge in scannability.
– HostileFork says dont trust SE
Mar 20 '15 at 1:47
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