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Ember.js or Backbone.js for Restful backend [closed]
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257
Contrary to popular opinion Ember.js isn't a 'more heavy weight approach' to Backbone.js. They...
Shell script to delete directories older than n days
...rf
Which is a bit more efficient, because it amounts to:
rm -rf dir1 dir2 dir3 ...
as opposed to:
rm -rf dir1; rm -rf dir2; rm -rf dir3; ...
as in the -exec method.
With modern versions of find, you can replace the ; with + and it will do the equivalent of the xargs call for you, passing ...
How to uglify output with Browserify in Gulp?
...hes at: https://medium.com/@sogko/gulp-browserify-the-gulp-y-way-bb359b3f9623
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Is it possible to change a UIButtons background color?
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edited Jul 23 '19 at 6:13
shim
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jQuery disable a link
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karim79karim79
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Select first 4 rows of a data.frame in R
...et the rows 5 to 7?
– Bustergun
May 21 '18 at 9:38
You can use the "index" answer pointed out elsewhere. In this situa...
Where to install Android SDK on Mac OS X?
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How to detect when WIFI Connection has been established in Android?
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127
You can register a BroadcastReceiver to be notified when a WiFi connection is established (or i...
matplotlib colorbar for scatter
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import matplotlib.pyplot as plt
cm = plt.cm.get_cmap('RdYlBu')
xy = range(20)
z = xy
sc = plt.scatter(xy, xy, c=z, vmin=0, vmax=20, s=35, cmap=cm)
plt.colorbar(sc)
plt.show()
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Does free(ptr) where ptr is NULL corrupt memory?
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227
7.20.3.2 The free function
Synopsis
#include <stdlib.h>
void free(void *ptr)...