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Invalid syntax when using “print”? [duplicate]
...ax and write it like this:
print("Hi new world")
check the documentation:
http://docs.python.org/3.3/library/functions.html?highlight=print#print
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How do I pick 2 random items from a Python set? [duplicate]
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Use the random module: http://docs.python.org/library/random.html
import random
random.sample(set([1, 2, 3, 4, 5, 6]), 2)
This samples the two values without replacement (so the two values are different).
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Check whether a request is GET or POST [duplicate]
...RVER['REQUEST_METHOD'] === 'GET') { // do get } else { http_response_code(405); die(); }
– Andrew Downes
Jan 6 '17 at 18:20
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How should I organize Python source code? [closed]
...(. The latest archived version is here: web.archive.org/web/20190714164001/http://…
– Igor Brejc
Apr 1 at 4:10
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Error starting jboss server
...that occurs with certain specific combinations of JRE and OS versions (see https://jira.jboss.org/jira/browse/JBAS-6981). Basically, the JBoss config is relying on reflection to return constructors in a certain order, and in some cases this order is different, causing the exception. Did you change ...
css3 drop shadow under another div, z-index not working [duplicate]
...messed up the cursor link hover effects and caused some other odd issues.
http://jsfiddle.net/thaddeusmt/m6bvZ/
Here is the simplified code:
<div id="portal_header_light">Header Content</div>
<div id="middle">Test Content</div>
#portal_header_light {
position: relative;...
What is the difference between .py and .pyc files? [duplicate]
...r about ".pyc" or ".pyo" files is the speed with which they are loaded. "
http://docs.python.org/release/1.5.1p1/tut/node43.html
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Colon (:) in Python list index [duplicate]
...to "1 to end"
[len(a):] is equivalent to "from length of a to end"
Watch https://youtu.be/tKTZoB2Vjuk?t=41m40s at around 40:00 he starts explaining that.
Works with tuples and strings, too.
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In Ruby, how do I skip a loop in a .each loop, similar to 'continue' [duplicate]
...t, map and other iterators (and more generally blocks).
For more info see http://ruby-doc.org/docs/ProgrammingRuby/html/tut_expressions.html#UL.
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Get random item from array [duplicate]
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use array_rand()
see php manual -> http://php.net/manual/en/function.array-rand.php
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