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How is a CRC32 checksum calculated?
...he message.
The reason for this strange procedure is that the first Ethernet implementations would serialize the message one byte at a time and transmit the least significant bit of every byte first. The serial bit stream then went through a serial CRC-32 shift register computation, which was simp...
jQuery event handlers always execute in order they were bound - any way around this? [duplicate]
... proof that Stackoverflow is the best question-and-answer site on the internet, at least in my humble opinion.
So I'm posting this for posterity's sake ... and marking it a community wiki, since RussellUresti already answered the question so well.
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Which equals operator (== vs ===) should be used in JavaScript comparisons?
... aforementioned reasons of quicker to only check type inequality. jsfiddle.net/4jhuxkb2
– Doug Morrow
Jul 6 '15 at 17:04
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Format a date using the new date time API
...round: Most date-and-time-libraries (java.util.Calendar in Java, see also .Net-DateTime or Date in JavaScript or DateTime in Perl) are based on the concept of a universal all-purpose unique temporal type (in German there is the poetic expression "eierlegende Wollmilchsau"). In this design there cann...
Running a specific test case in Django when your app has a tests directory
...nstead of using django-nose I followed this link here: http://www.pioverpi.net/2010/03/10/organizing-django-tests-into-folders/. You need to open you init.py and import your tests.
Ex in init.py: from unique_test_file import *
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Naming of ID columns in database tables
...case (that lots of developers will care about since there are millions of .NET devs, and many will use EF).
– codingoutloud
Nov 21 '12 at 17:44
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Creating functions in a loop
...ys the lasts of the loop so thank you!)
– Vincent Bénet
Jul 29 at 7:32
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node.js global variables?
... 'Binding tty_wrap',
'NativeModule tty',
'NativeModule net',
'NativeModule timers',
'Binding timer_wrap',
'NativeModule _linklist' ],
versions:
{ node: '0.6.5',
v8: '3.6.6.11',
ares: '1.7.5-DEV',
uv: '0.6',
opens...
:: (double colon) operator in Java 8
...ence (TypeName[]::new)
For further reference, see http://cr.openjdk.java.net/~briangoetz/lambda/lambda-state-final.html.
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Possible to make labels appear when hovering over a point in matplotlib?
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From http://matplotlib.sourceforge.net/examples/event_handling/pick_event_demo.html :
from matplotlib.pyplot import figure, show
import numpy as npy
from numpy.random import rand
if 1: # picking on a scatter plot (matplotlib.collections.RegularPolyCollectio...