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How do you access the matched groups in a JavaScript regular expression?
...'t work on format_a_b" as an after thought 6 years ago, and I don't recall what I meant there... :-) I suppose it meant "doesn't work to capture a only", ie. the first alphabetical part after format_.
– PhiLho
Apr 23 '15 at 7:41
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How to abandon a hg merge?
...ind and replace with regular expressions. Something as simple as replacing what matches ^____ (use 4 spaces instead of underscores) with __ (2 spaces), repeated a few times (unless you have insanely some nested code) should work.
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How do I import the javax.servlet API in my Eclipse project?
...also supports JSF, EJB, JPA and all other Java EE fanciness. See also a.o. What exactly is Java EE?
Integrate Server in Eclipse and associate it with Project
Once having installed both Eclipse for Enterprise Java and a servletcontainer on your machine, do the following steps in Eclipse:
Integrate ...
IntelliJ IDEA: Running a shell script as a Run/Debug Configuration
...the standard run/debug configurations after running this external script? What if you wanted to only run your own external script?
– Greg Bell
Jan 26 '17 at 4:37
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How does one generate a random number in Apple's Swift language?
... It does not compile: var r = arc4random(UInt64). Please advice what did you mean here?
– Ossir
Mar 25 '16 at 14:23
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Sound effects in JavaScript / HTML5
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Sounds like what you want is multi-channel sounds. Let's suppose you have 4 channels (like on really old 16-bit games), I haven't got round to playing with the HTML5 audio feature yet, but don't you just need 4 <audio> elements, a...
Difference between as.POSIXct/as.POSIXlt and strptime for converting character vectors to POSIXct/PO
... as.POSIXct/as.POSIXlt methods. I looked at the 2 functions but am unclear what the difference is.
2 Answers
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When should null values of Boolean be used?
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Wow, what on earth? Is it just me or are all these answers wrong or at least misleading?
The Boolean class is a wrapper around the boolean primitive type. The use of this wrapper is to be able to pass a boolean in a method that a...
pip installing in global site-packages instead of virtualenv
...the exact same problem. I solved it eventually, but I'm still unsure as to what caused it.
Try checking your bin/pip and bin/activate scripts. In bin/pip, look at the shebang. Is it correct? If not, correct it. Then on line ~42 in your bin/activate, check to see if your virtualenv path is right. It...
How to escape single quotes within single quoted strings
...tes and double quotes in the alias string!
– Uphill_ What '1
Jun 1 '11 at 10:09
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