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Generate random int value from 3 to 6
...ne less than the number you use)
ABS changes negative results to positive
then add one to the result to eliminate 0 results (to simulate a dice roll)
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HTML5 textarea placeholder not appearing
...n you focus on the text area and delete from where the cursor puts itself, then leave the text area, the proper placeholder then appears.
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Why can't I use a list as a dict key in python?
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Just found you can change List into tuple, then use it as keys.
d = {tuple([1,2,3]): 'value'}
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How is TeamViewer so fast?
...P (best case, when the hand-shake is successful). If NAT traversal fails, then TeamViewer will indeed relay traffic through its own servers.
I've only ever seen it do this when a client has been behind double-NAT, though.
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How to calculate number of days between two dates
...ents).
Set third argument true to get a floating point diff which you can then Math.floor, Math.ceil or Math.round as needed.
Option 2 can also be accomplished by getting 'seconds' instead of 'days' and then dividing by 24*60*60.
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Error executing command 'ant' on Mac OS X 10.9 Mavericks when building for Android with PhoneGap/Cor
... binary release, unzipped it and created a folder called ant in /usr/local then copied from the unzipped binary the bin and lib folder to /usr/local/ant, after that add /usr/local/ant/bin to your path and restart terminal and all was golden, just do what Coyote said and you will have phonegap CLI wo...
What happened to “HelveticaNeue-Italic” on iOS 7.0.3
... is a bug in iOS 7.0.3.
If you are explicitly using HelveticaNeue-Italic, then you can create it using this workaround:
UIFont* font = (__bridge_transfer UIFont*)CTFontCreateWithName(CFSTR("HelveticaNeue-Italic"), fontSize, NULL);
Note, however, that this workaround will only work on iOS 7; it i...
How to use PyCharm to debug Scrapy projects
...ifferent spiders, so accept spider name as an argument of your run config. Then import sys spider = sys.argv[1] cmdline.execute("scrapy crawl {}".format(spider).split())
– miguelfg
Oct 1 '17 at 20:47
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HTML minification? [closed]
... through a minifying set of regex's when compiling from dev to qa or prod, then why wouldn't you want to send out smaller markup documents?
– Will Peavy
Jan 5 '10 at 14:43
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logger configuration to log to file and print to stdout
...use when I setup the Python logger and I also add the FileHandler as well. Then all my logs go to both places (which is what it sounds like you want).
import logging
logging.getLogger().addHandler(logging.StreamHandler())
If you want to output to stdout instead of stderr, you just need to specify...