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How can I do string interpolation in JavaScript?
...interact with them, such as "e". If I try to write "ello" with them, I get èllo``. It is also somewhat annoyingly located (shift+forwardtick, which is another such special lookahead character), as it requires shift to type, unlike '.
– felix
Jun 14 '19 at 8:20...
Conceptually, how does replay work in a game?
...replay was being viewed in Brood War. For those unfamiliar, Brood War contains all of the original units and buildings, as well as a variety of new ones. In the original game, the player had defeated the computer by creating units that the computer could not easily counter. When I played the repl...
Usage of __slots__?
...gs to __slots__.
To verify this, using the Anaconda distribution of Python 2.7 on Ubuntu Linux, with guppy.hpy (aka heapy) and sys.getsizeof, the size of a class instance without __slots__ declared, and nothing else, is 64 bytes. That does not include the __dict__. Thank you Python for lazy evaluati...
How to check if a String contains another String in a case insensitive manner in Java?
...INSENSITIVE, this works only for ASCII characters (i.e., "Ä" won't match "ä"). One needs to additionally specify the UNICODE_CASE flag to achive that.
– Philipp Wendler
May 15 '12 at 14:49
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What is Scala's yield?
.....})))
This
for(x <- c; if cond) yield {...}
is translated on Scala 2.7 into
c.filter(x => cond).map(x => {...})
or, on Scala 2.8, into
c.withFilter(x => cond).map(x => {...})
with a fallback into the former if method withFilter is not available but filter is. Please see the...
Drawing an image from a data URL to a canvas
... image so it's better to play it safe. :)
– Juho Vepsäläinen
Jan 23 '11 at 21:10
1
@bebraw Let'...
How to write “Html.BeginForm” in Razor
...t to add: @Html.AntiForgeryToken();
– Frédéric De Lène Mirouze
Oct 24 '17 at 7:52
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Decreasing for loops in Python impossible?
... significant cost difference between step=-1 and reversed() in both Python 2.7 and 3.3. Also please note that this idiom is used in heapq.
– kojiro
Aug 26 '13 at 1:34
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Ruby: How to get the first character of a string
How can I get the first character in a string using Ruby?
13 Answers
13
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Python Process Pool non-daemonic?
...
I just tested my code again with Python 2.7/3.2 (after fixing the "print" lines) on Linux and Python 2.6/2.7/3.2 OS X. Linux and Python 2.7/3.2 on OS X works fine but the code does indeed hang with Python 2.6 on OS X (Lion). This seems to be a bug in the multiproce...