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psql: could not connect to server: No such file or directory (Mac OS X)
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Neither this nor top answer worked for me, until I also ran brew postgresql-upgrade-database
– ErikAGriffin
Dec 2 '19 at 21:27
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Why does git diff on Windows warn that the “terminal is not fully functional”?
... me, so I did:
Add
export TERM=msys
to "[githome]/etc/profile" at the top but it made changes only for git bash. Then I added
@set TERM=msys
to "[githome]/cmd/git.cmd" after @setlocal (I installed only git run from command line). May be this decision not truly good but it works for me and t...
Getting the parent of a directory in Bash
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dir=/home/smith/Desktop/Test
parentdir="$(dirname "$dir")"
Works if there is a trailing slash, too.
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How to use pull to refresh in Swift?
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How would I be able to use this solution for the top of the tableview and at the bottom?
– AustinT
Mar 3 '15 at 0:22
3
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Test if string is a guid without throwing exceptions?
... 10,000 good: 126,120 ticks
10,000 bad: 23,134 ticks
COM Intertop (Fastest) Answer:
/// <summary>
/// Attempts to convert a string to a guid.
/// </summary>
/// <param name="s">The string to try to convert</param>
/// <param name="value">Upon return will c...
How can I determine if a variable is 'undefined' or 'null'?
... Just figured out you can add this comment: /*jshint eqnull:true */ to the top of your JS document or function, and JSHint will stop warning you about your uses of == null.
– Web_Designer
Jun 18 '13 at 21:02
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Remove all but numbers from NSString
...23"
EDIT: I've updated the code because the original was written off the top of my head and I figured it would be enough to point the people in the right direction. It seems that people are after code they can just copy-paste straight into their application.
I also agree that Michael Pelz-Sherman...
Command line CSV viewer? [closed]
...e view for easily visualizing tabular data
Vim-like navigation (h,j,k,l, g(top), G(bottom), 12G goto line 12, m - mark,
' - goto mark, etc.)
Toggle persistent header row
Dynamically resize column widths and gap
Sort ascending or descending by any column. 'Natural' order sort for numeric values.
Ful...
Execute code when Django starts ONCE only?
...middleware" for a one-time startup thing.
You want to execute code in the top-level urls.py. That module is imported and executed once.
urls.py
from django.confs.urls.defaults import *
from my_app import one_time_startup
urlpatterns = ...
one_time_startup()
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How do I force Sublime Text to indent two spaces per tab?
...t becomes a sticky setting? For example, changing the indentation from the top menubar only applies to the current open file, and not others, which was my original problem.
– Mohamad
Oct 10 '13 at 14:20
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