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Enable Vim Syntax Highlighting By Default
... Mac), and scroll down to see if there is a lesson called CREATE A STARTUP SCRIPT (for me it was Lesson 7.2), where it describes how to set up an initial vimrc file.
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curl -GET and -X GET
...ave an excuse for skipping it is when typing it into the command line. Any script should specify -XGET even when strictly unnecessary.
– Backgammon
Feb 25 '19 at 19:54
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ERROR: permission denied for sequence cities_id_seq using Postgres
...at postgres (and at database info systems all in all). I ran following sql script on my database:
4 Answers
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how to create a file name with the current date & time in python?
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Gotcha! time was not defined in my script and I was trying to use timedate (not work, I do not why), but with time it is clear now, the filename is created with success. Thank You so much!
– deepcell
May 15 '12 at 19:56
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Get the name of the currently executing method
...e of the current method" (i.e. the name as it was called (invoked))
Test script:
require 'pp'
puts RUBY_VERSION
class Foo
def orig
{callee: __callee__, method: __method__}
end
alias_method :myalias, :orig
end
pp( {call_orig: Foo.new.orig, call_alias: Foo.new.myalias} )
1.9.3 Output:
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Differences between Java 8 Date Time API (java.time) and Joda-Time
...t format. The old library folder lib/zi does not exist any more.
Adjuster vs. Property
JSR-310 has introduced the TemporalAdjuster-interface as a formalized way to externalize temporal calculations and manipulations, especially for library or framework-writers this is a nice and relative easy way ...
Make div (height) occupy parent remaining height
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You're asking a lot, @Alvaro. CSS is not a scripting language; it can't calculate stuff. You're stuck with either illusions or js.
– Jezen Thomas
Jun 27 '12 at 12:38
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How to convert a factor to integer\numeric without loss of information?
...) {as.numeric(levels(x))[x]}
that you can store at the beginning of your script, or even better in your .Rprofile file.
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Why is nginx responding to any domain name?
...ening on Port 8080 on the internal interface only and I proxy PHP and Perl scripts to Apache.
However, I run two separate applications that both return links with ":8080" in the output html attached as they detect that Apache is not running on the standard Port 80 and try to "help" me out.
This ...
How to use Active Support core extensions
...lly I'm going to assume you're trying to add Active Support to a non-Rails script.
Read "How to Load Core Extensions".
Active Support's methods got broken into smaller groups in Rails 3, so we don't end up loading a lot of unneeded stuff with a simple require 'activesupport'. Now we have to do th...