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What is a good use case for static import of methods?
...ps://docs.oracle.com/javase/8/docs/technotes/guides/language/static-import.html)
There are two parts I want to call out specifically:
Use static imports only when you were tempted to "abuse inheritance". In this case, would you have been tempted to have BusinessObject extend some.package.DA? If s...
Why do you need ./ (dot-slash) before executable or script name to run it in bash?
...asonably well here: http://www.faqs.org/faqs/unix-faq/faq/part2/section-13.html
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How to preventDefault on anchor tags?
...e Event object as defined by the W3C : w3.org/TR/DOM-Level-2-Events/events.html#Events-Event )
– mna
Jul 31 '12 at 1:12
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How to make vi redraw screen?
...not work with Televideo terminals )
From http://www.cs.rit.edu/~cslab/vi.html#A1.4 (dead link; see archive)
As noted in the comments Vim now uses ^R for redo and ^L alone for redraw.
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CSS: how to position element in lower right?
...
Lets say your HTML looks something like this:
<div class="box">
<!-- stuff -->
<p class="bet_time">Bet 5 days ago</p>
</div>
Then, with CSS, you can make that text appear in the bottom right like so...
How does Rails keep track of which migrations have run for a database?
According to Rails doc: http://guides.rubyonrails.org/migrations.html
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What does the term “porcelain” mean in Git?
...with Linus Torvalds.
http://www.gelato.unsw.edu.au/archives/git/0504/0881.html
In fact, one of my hopes was that other SCM's could just use the git plumbing.
But then I'd really suggest that you use "git" itself, not any "libgit". Ie you take all the plumbing as real programs, and inst...
Dealing with commas in a CSV file
...s, and commas should be enclosed in double-quotes.
http://tools.ietf.org/html/rfc4180
So, to have values foo and bar,baz, you do this:
foo,"bar,baz"
Another important requirement to consider (also from the spec):
If double-quotes are used to enclose fields, then a double-quote
appearing ...
Why do people hate SQL cursors so much? [closed]
... @[Steven A. Lowe] phrases.org.uk/meanings/exception-that-proves-the-rule.html understand exception as "what is left out" and note that the rule here is something like "in most situation cursors are bad".
– David Lay
Nov 13 '08 at 17:18
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Difference between the Apache HTTP Server and Apache Tomcat? [closed]
...sts.
The HTTP server, by itself, is best for serving up static content... html files, images, etc.
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