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How to convert IPython notebooks to PDF and HTML?
... According to the above answer you need wkhtmltopdf. To install it in ubuntu 14.04 this worked for me gist.github.com/brunogaspar/bd89079245923c04be6b0f92af431c10
– Pradeep Singh
Feb 23 at 6:38
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How can I develop for iPhone using a Windows development machine?
...on (if you have less than 100K USD in annual revenue). Unity supports iOS, Android and most other platforms. It may be possible to use Unity's "Cloud Build" feature to avoid having to use a Mac for deployment, although by default Unity actually spits out an Xcode project when building for iOS.
Othe...
Check if a file exists with wildcard in shell script [duplicate]
...In the Debian Almquist Shell (dash) — installed at /bin/sh in Debian and Ubuntu — &> seems to discard the exit code and that breaks this solution. A workaround is to redirect with > /dev/null 2>&1 instead.
– qerub
Nov 20 '11 at 18:42
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How to activate JMX on my JVM for access with jconsole?
....only=false is not necessarily required
but without it, it doesn't work on Ubuntu. The error would be something like
this:
01 Oct 2008 2:16:22 PM sun.rmi.transport. customer .TCPTransport$AcceptLoop executeAcceptLoop
WARNING: RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,port=...
Internal Error 500 Apache, but nothing in the logs?
...e them.
These instructions to enable Internal Server Error Logging are for Ubuntu 12.10 with PHP 5.3.10 and Apache/2.2.22.
Make sure PHP logging is turned on:
Locate your php.ini file:
el@apollo:~$ locate php.ini
/etc/php5/apache2/php.ini
Edit that file as root:
sudo vi /etc/php5/apache2/php.ini
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How can I convert an RGB image into grayscale in Python?
...ed with 1000 RGBA PNG images (224 x 256 pixels) running with Python 3.5 on Ubuntu 16.04 LTS (Xeon E5 2670 with SSD).
Average run times
pil : 1.037 seconds
scipy: 1.040 seconds
sk : 2.120 seconds
PIL and SciPy gave identical numpy arrays (ranging from 0 to 255). SkImage gives arrays from 0 to...
Convert SQLITE SQL dump file to POSTGRESQL
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Beware that (still supported) Ubuntu distributions might have outdated version - v2.x.y are already deprecated and don't actually work. v3.2.x might work but v3.2.3 is recommended. I have fetched v3.2.3 from bleeding edge and installed with sudo dpkg -i &...
“Insufficient Storage Available” even there is lot of free space in device memory
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According to androidforums.com/evo-4g-support-troubleshooting/…, "Uh, what? All of this is incorrect. The ROM area where apps are installed is not related to the RAM area where apps run/cache. Task Killer will free up RAM, not ROM. You...
Check to see if python script is running
... This works BEAUTIFULLY. It just has to be run as root in order to run on Ubuntu. +1
– Jimmy
Oct 31 '15 at 14:57
11
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How does facebook, gmail send the real time notification?
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Additionally, google uses GCM service for android, it can be used by developers for implementing push message service. developer.android.com/google/gcm/index.html Please accept if you find the answer useful.
– abhi
Jul 20 '13 a...