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How to count items in JSON object using command line?
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372
Just throwing another solution in the mix...
Try jq, a lightweight and flexible command-line ...
How to specify function types for void (not Void) methods in Java8?
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answered Jan 15 '13 at 13:01
Edwin DalorzoEdwin Dalorzo
66.6k2525 gold badges129129 silver badges187187 bronze badges
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How to run cron job every 2 hours
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398
Just do:
0 */2 * * * /home/username/test.sh
The 0 at the beginning means to run at the 0t...
Sending a notification from a service in Android
...tin Zeitler
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answered Jul 30 '09 at 18:43
Josef PflegerJosef Pfleger
71...
onTouchListener warning: onTouch should call View#performClick when a click is detected
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133
Here you go:
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()...
What does $(function() {} ); do?
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314
$(function() { ... });
is just jQuery short-hand for
$(document).ready(function() { ... })...
Eclipse Autocomplete (percent sign, in Juno)
...). It is not only the bare usage statistics. So a value might change from 13% to 95% between some lines, depending what you did in between.
See the docs for details:
It assists developers by recommending him only those methods that are actually relevant for his task at hand. For instance, given...
Disable messages upon loading a package
...-12-22)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: x86_64-pc-linux-gnu (64-bit)
[...]
R> suppressMessages(library(ROCR))
R> # silently loaded
R> search()
[1] ".GlobalEnv" "package:ROCR" ...
How can I change the cache path for npm (or completely disable the cache) on Windows?
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163
You can change npm cache folder using the npm command line. (see : https://docs.npmjs.com/misc/c...