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The difference between sys.stdout.write and print?
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print is just a thin wrapper that formats the inputs (modifiable, but by default with a space b...
How can you speed up Eclipse?
...tial factors for Eclipse speed are:
Using the latest version of Eclipse (2020-06 as on 26 June 2020)
Note that David Balažic's comment (July 2014) contradicts that criteria which was working six years ago:
The "same" workspace in Indigo (3.7.2) SR2 loads in 4 seconds, in Kepler SR2 (4.3.2) in 7 ...
How do I find an element that contains specific text in Selenium Webdriver (Python)?
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Undo part of unstaged changes in git
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edited Jan 3 '10 at 17:55
answered Dec 30 '09 at 19:08
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Horizontal ListView in Android?
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H. Pauwelyn
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answered Apr 15 '15 at 11:13
DevrathDevrat...
Make $JAVA_HOME easily changable in Ubuntu [closed]
... global /etc/environment file:
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export JAVA_HOME=/usr/lib/jvm/java-1.5.0-sun
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Execute "source /etc/environment" in every shell where you want the variables to be updated:
$ source /etc/environment
Check that it works:
$ echo $JAVA_HOME
$ /usr/lib/jvm/java-1.5.0-sun
Great, no logout ne...
Retrieving a List from a java.util.stream.Stream in Java 8
... is
targetLongList = sourceLongList.stream()
.filter(l -> l > 100)
.collect(Collectors.toList());
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Can an abstract class have a constructor?
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edited Dec 30 '16 at 1:19
rimsky
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a...
Element-wise addition of 2 lists?
..., list2)]
[5, 7, 9]
Timing comparisons:
>>> list2 = [4, 5, 6]*10**5
>>> list1 = [1, 2, 3]*10**5
>>> %timeit from operator import add;map(add, list1, list2)
10 loops, best of 3: 44.6 ms per loop
>>> %timeit from itertools import izip; [a + b for a, b in izip(lis...