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How to get screen width without (minus) scrollbar?
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You can use vanilla javascript by simply writing:
var width = el.clientWidth;
You could also use this to get the width of the document as follows:
var docWidth = document.documentElement.clientWidth || document.body.clientWidth;
Source: MDN
You can ...
tmux: How to join two tmux windows into one, as panes?
...her, not to move window. join-pane -s 2 -t 1 does not put two windows side by side, but two panes instead. It's just that the windows happen to have only one pane each. If you have two windows both of which have multiple panes, to put two of panes, say they are pane 0.0 and 1.0, side by side, you ca...
What is the difference between SIGSTOP and SIGTSTP?
...GTSTP (for signal - terminal stop) may also be sent through the tty driver by a user typing on a keyboard, usually Control-Z.
SIGSTOP cannot be ignored. SIGTSTP might be.
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How to add an auto-incrementing primary key to an existing table, in PostgreSQL?
...TER TABLE test1 ADD COLUMN id INTEGER;
CREATE SEQUENCE test_id_seq OWNED BY test1.id;
ALTER TABLE test ALTER COLUMN id SET DEFAULT nextval('test_id_seq');
UPDATE test1 SET id = nextval('test_id_seq');
Again, in recent versions of Postgres this is roughly equivalent to the single command abov...
How to set standard encoding in Visual Studio
....csproj, .sln, .config, .as*x, etc, all save as UTF-8 (with signature, the byte order marks), by default.
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Finding the number of days between two dates
... but this does NOT account for Daylight Saving Time changes! It can be off by an entire day over those boundaries every year. You need to use the DateTime classes.
– Levi
Dec 4 '12 at 3:34
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Best way to repeat a character in C#
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Make it better by doing it without Linq and with StruingBuilder!
– Bitterblue
Apr 15 '14 at 15:29
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MySql: Tinyint (2) vs tinyint(1) - what is the difference?
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@realtebo it's mainly used by the mysql command line client for display purposes.
– Ja͢ck
Oct 12 '12 at 23:25
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Using XPATH to search text containing
...s based on
how the text looks in the browser when
rendered. We do this by replacing all
non-visible whitespace (including the
non-breaking space " ") with a
single space. All visible newlines
(<br>, <p>, and <pre> formatted
new lines) should be preserved.
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How can I push to my fork from a clone of the original repo?
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By default, when you clone a repository
that resides at https://github.com/original/orirepo.git,
whose current branch is called master,
then
the local config of the resulting clone lists only one remote called origin, w...