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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...
Git stash: “Cannot apply to a dirty working tree, please stage your changes”
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– Aleksandr Dubinsky
Jun 4 '14 at 18:04
2
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Disposing WPF User Controls
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Interesting blog post here:
http://geekswithblogs.net/cskardon/archive/2008/06/23/dispose-of-a-wpf-usercontrol-ish.aspx
It mentions subscribing to Dispatcher.ShutdownStarted to dispose of your resources.
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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...
How can I inject a property value into a Spring Bean which was configured using annotations?
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edited Jul 31 '18 at 17:05
Goodbye StackExchange
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Fastest way to copy file in node.js
...tream('test.log').pipe(fs.createWriteStream('newLog.log'));
In node v8.5.0, copyFile was added
const fs = require('fs');
// destination.txt will be created or overwritten by default.
fs.copyFile('source.txt', 'destination.txt', (err) => {
if (err) throw err;
console.log('source.txt was co...