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What's the difference between `1L` and `1`?
...en seen the symbol 1L (or 2L , 3L , etc) appear in R code. Whats the difference between 1L and 1 ? 1==1L evaluates to TRUE . Why is 1L used in R code?
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Git: How to diff two different files in different branches?
I have two different files in different branches.
How can I diff them in one command?
5 Answers
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psql - save results of command to a file
... to file or |pipe
The sequence of commands will look like this:
[wist@scifres ~]$ psql db
Welcome to psql 8.3.6, the PostgreSQL interactive terminal
db=>\o out.txt
db=>\dt
db=>\q
share
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Add border-bottom to table row
...d a way to add a border for the bottom of every row tr and give it a specific color.
16 Answers
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Get last dirname/filename in a file path argument in Bash
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unfortunately, if you wrap commands, basename is not a good idea. just something to keep in mind
– dtc
Jul 20 '16 at 20:36
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How can I scroll to a specific location on the page using jquery?
Is it possible to scroll to a specific location on the page using jQuery?
11 Answers
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How to debug an apache virtual host configuration?
...l host configuration. (The default configuration is used instead of my specific one).
7 Answers
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Gdb print to file instead of stdout
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And if you want the output to go only to the log file, use set logging redirect on.
– Ben C
Sep 5 '16 at 8:30
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How do I get a reference to the app delegate in Swift?
How do I get a reference to the app delegate in Swift?
18 Answers
18
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jQuery UI DatePicker - Change Date Format
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Here's one specific for your code:
var date = $('#datepicker').datepicker({ dateFormat: 'dd-mm-yy' }).val();
More general info available here:
http://api.jqueryui.com/datepicker/#option-dateFormat
http://api.jqueryui.com/datepicker/#ut...