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How connect Postgres to localhost server using pgAdmin on Ubuntu?
...start the server
sudo service postgresql restart
Login into psql and set password
psql -U postgres
ALTER USER postgres with password 'new password';
Again open the file pg_hba.conf and change this line:
Database administrative login by Unix domain socket
local all ...
iOS Image Orientation has Strange Behavior
...other OS but Mac. Most of images taken are having their meta data property set to right angle. So Mac shows it 90 degree rotated manner. You can see the same image in proper way in windows OS.
For more detail read this answer http://graphicssoft.about.com/od/digitalphotography/f/sideways-pictures.h...
How to get the last char of a string in PHP?
I need to get the last character of a string.
Say I have "testers" as input string and I want the result to be "s". how can I do that in PHP?
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Is it possible to use 'else' in a list comprehension? [duplicate]
...ed to creating a list, i.e. else and if can also be used the same way in a set comprehension:
>>> {i for i in "set comprehension"}
{'o', 'p', 'm', 'n', 'c', 'r', 'i', 't', 'h', 'e', 's', ' '}
and a dictionary comprehension:
>>> {k:v for k,v in [("key","value"), ("dict","compreh...
Do c++11 lambdas capture variables they don't use?
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How does Task become an int?
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What's the function like sum() but for multiplication? product()?
Python's sum() function returns the sum of numbers in an iterable.
8 Answers
8
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How can I have linebreaks in my long LaTeX equations?
... would line up the first plus signs of each line... but obviously, you can set the alignments wherever you like.
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Align two inline-blocks left and right on same line
...space that is inserted with the after pseudo-element one can do a trick of setting the font-size to 0 for the parent element and resetting it back to say 14px for the child elements. The working example of this trick can be seen here: http://jsfiddle.net/skip405/NfeVh/326/
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AngularJS disable partial caching on dev machine
...s is open)
Update: In Firefox there is the same option in Debugger -> Settings -> Advanced Section (checked for Version 33)
Update 2: Although this option appears in Firefox some report it doesn't work. I suggest using firebug and following hadaytullah answer.
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