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Setup RSpec to test a gem (not Rails)
...hing you need to have in your Gemfile is the following:
source "https://rubygems.org"
gemspec
This tells Bundler to look inside your gemspec file for the dependencies when you run bundle install.
Next up, make sure that RSpec is a development dependency of your gem. Edit the gemspec so it reads:...
Why not use java.util.logging?
...four libraries that
use four different logging frameworks is cumbersome. By using SLF4J, you
allow him to configure the logging frameworks he wants, not the one
you have chosen. Remember that a typical project uses myriads of
libraries, and not just yours.
If for whatever reason you hate t...
Cookies on localhost with explicit domain
...itly as localhost (or .localhost). the cookie does not seem to be accepted by some browsers.
21 Answers
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codestyle; put javadoc before or after annotation?
... expected to be retained only as a package
* private method. Replaced by
* {@link #remove(int)} and {@link #removeAll()}
*/
@Deprecated public synchronized void delItems(int start, int end) {
...
}
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Getting an empty JQuery object
...orked in my case. Maybe I should open a question about it, but I solved it by using PHP instead of jQuery so I can't really dig more into it right now.
– cregox
Mar 2 '11 at 19:02
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Getting pids from ps -ef |grep keyword
... Because this can return more than one pid you can get the first by appending | head -1.
– Kris
Jan 19 '17 at 10:29
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Is it alright to use target=“_blank” in HTML5?
...omewhere is the opinion that how a link opens should ultimately be decided by the end user. Take this example.
You’re surfing Wikipedia, getting deeper and deeper into a rabbit hole. You come across a link in your reading.
Let’s say you want to skim the linked page real quick before coming back...
git push fails: RPC failed; result=22, HTTP code = 411
...sage such as error: RPC failed; result=22, HTTP code = 411. This is caused by a Git configuration default which limits certain HTTP operations to 1 megabyte.
To change this limit run within your local repository
git config http.postBuffer *bytes*
where bytes is the maximum number of bytes permit...
What Scala web-frameworks are available? [closed]
...
Interesting. Lift is by far the most heavily publicized: it's curious that you weren't familiar with it.
– mcherm
Sep 28 '09 at 18:45
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How to increase editor font size?
...
Settings (Ctrl+Alt+s)--> Apprarance-->Override default fonts by(not recommended):
then change Size to 16+.
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