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Regular expression matching a multiline block of text
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My impression is that the target files will conform to a definite (and repeating) pattern of empty vs. non-empty lines, so it shouldn't be necessary to specify [A-Z], but it probably won't hurt, either.
–...
What does the function then() mean in JavaScript?
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To my knowledge, there isn't a built-in then() method in javascript (at the time of this writing).
It appears that whatever it is that doSome("task") is returning has a method called then.
If you log the return result of doSom...
Better way of getting time in milliseconds in javascript?
...oesn't work in stupid old browsers, unfortunately. Luckily, I've convinced my clients to pay me for the time I waste supporting IE7 and IE8.
– Michael Scheper
Jun 10 '15 at 0:02
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Scala vs. Groovy vs. Clojure [closed]
...vs groovy, this is words from James Strachan - Groovy creator
"Though my tip though for the long term replacement of javac is Scala.
I'm very impressed with it! I can honestly say if someone had shown me
the Programming in Scala book by Martin Odersky, Lex Spoon & Bill
Venners back in...
Apply CSS styles to an element depending on its child elements
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On top of @kp's answer:
I'm dealing with this and in my case, I have to show a child element and correct the height of the parent object accordingly (auto-sizing is not working in a bootstrap header for some reason I don't have time to debug).
But instead of using javascript ...
SQL, Postgres OIDs, What are they and why are they useful?
...fy data types (see /usr/include/postgresql/server/catalog/pg_type_d.h).
In my experience, the feature is generally unused in most postgres-backed applications (probably in part because they're non-standard), and their use is essentially deprecated:
In PostgreSQL 8.1 default_with_oids is
off by defa...
How to make the 'cut' command treat same sequental delimiters as one?
...to tab. For example: I came here looking for a way to automatically export my display: who am i | tr -s ' ()' '\t' | cut -f5
– Leo
Mar 28 '16 at 23:24
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When to use Vanilla JavaScript vs. jQuery?
...ou're only dealing with one element then you'll rarely need attr(). Two of my favourites are the confusion around the checked property of checkboxes (all sorts of mystical incantations around that one: $(this).attr("checked", "checked"), $(this).is(":checked") etc.) and similarly the selected proper...
How to sort a list in Scala by two fields?
...e prior solutions to work in that case, but today I don't. I thought that my answer might help another Scala newbie do the same thing I was trying to do.
– spreinhardt
Oct 8 '14 at 15:37
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Most common way of writing a HTML table with vertical headers?
... 11.2.3.
With that being said, the first option is the better approach in my opinion because it's readable regardless of whether or not I have CSS enabled. Some browsers (or search engine crawlers) don't do CSS and as such, it'll make your data make no sense as the header will then represent column...