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Android: Background Image Size (in Pixel) which Support All Devices
...0x800 px
mdpi: 320x480 px
ldpi: 240x320 px
Then "Export" the image from "File" menu.
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Workflow for statistical analysis and report writing
... Takes care of loading in all the data required. Typically this is a short file, reading in data from files, URLs and/or ODBC. Depending on the project at this point I'll either write out the workspace using save() or just keep things in memory for the next step.
clean.R: This is where all the ugly...
How can I stop redis-server?
...lution. For some reason I'm a little afraid of putting passwords in config files
– glarrain
Nov 29 '13 at 22:16
@glarr...
py2exe - generate single executable file
...gured it out. Has anyone successfully done this? Can I see your setup.py file, and what command line options you used?
9 ...
How to simulate the environment cron executes a script with?
...r environment to cron
You could skip above exercise and just do a . ~/.profile in front of your cron job, e.g.
* * * * * . ~/.profile; your_command
Use screen
Above two solutions still fail in that they provide an environment connected to a running X session, with access to dbus etc. For exampl...
CKEditor automatically strips classes from div
... in drupal.
I found a solution which doesn't require modifying ckeditor js file.
this answer is copied from here. all credits should goes to original author.
Go to "Admin >> Configuration >> CKEditor"; under Profiles, choose your profile (e.g. Full).
Edit that profile, and on "Advanced ...
How to get the path of the batch script in Windows?
... that %0 contains the full path of the batch script, e.g. c:\path\to\my\file\abc.bat
7 Answers
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How to force a web browser NOT to cache images
...ng the server time, which will prevent caching altogether, why not add the file's last-modified time after the '?'. That way, the image will be cached normally until it next changes.
– Doin
Mar 15 '14 at 17:13
...
What are named pipes?
... of the thing on the other end etc).
Unix named pipes appear as a special file in the filesystem and can be accessed with normal file IO commands including the shell. Windows ones don't, and need to be opened with a special system call (after which they behave mostly like a normal win32 handle).
E...
How can I call controller/view helper methods from the console in Ruby on Rails?
...Base.new views
views_helper.render 'myview/mytemplate'
views_helper.render file: 'myview/_mypartial', locals: {my_var: "display:block;"}
views_helper.assets_prefix #=> '/assets'
ActiveSupport methods:
require 'active_support/all'
1.week.ago
=> 2013-08-31 10:07:26 -0300
a = {'a'=>123}
a....