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css transform, jagged edges in chrome
...In case anyone's searching for this later on, a nice trick to get rid of those jagged edges on CSS transformations in Chrome is to add the CSS property -webkit-backface-visibility with a value of hidden. In my own tests, this has completely smoothed them out. Hope that helps.
-webkit-backface-visib...
Activate a virtualenv via fabric as deploy user
...pi import *
from contextlib import contextmanager as _contextmanager
env.hosts = ['servername']
env.user = 'deploy'
env.keyfile = ['$HOME/.ssh/deploy_rsa']
env.directory = '/path/to/virtualenvs/project'
env.activate = 'source /path/to/virtualenvs/project/bin/activate'
@_contextmanager
def virtuale...
How do I display the current value of an Android Preference in the Preference summary?
...setting the summaries of all preferences of the types you desire to their toString representation
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Emulator error: This AVD's configuration is missing a kernel file
...the Intel emulator here: HAXM Speeds Up the Android Emulator. Roman Nurik posts here that the Intel emulator with Android 4.3 is "blazing fast".
Alternative 2
In the comments of the post above you can find a reference to Genymotion which claims to be the "fastest Android emulator for app testing an...
Filter LogCat to get only the messages from My Application in Android?
... little and just realized you were asking about logcat in Eclipse. What I posted above is for using logcat through adb from the command line. I'm not sure if the same filters transfer over into Eclipse.
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Javascript switch vs. if…else if…else
...zation and the different ways different JS engines function. Quote: Since most JavaScript engines don’t have such optimizations, performance of the switch statement is mixed.
– Jasper
May 17 '13 at 17:23
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What is VanillaJS?
...ly a framework or a library. It's just a running gag for framework-loving bosses or people who think you NEED to use a JS framework. It means you just use whatever your (for you own sake: non-legacy) browser gives you (using Vanilla JS when working with legacy browsers is a bad idea).
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npm install from Git in a specific version
...3.1"
}
Note: The above snippet shows the base URL the same as it was posted in the question.
The snipped portion (...) should be filled in:
"myprivatemodule": "git@github.com:{owner}/{project}.git#0.3.1"
And, a different address format will be needed when SSH access isn't available:...
What's onCreate(Bundle savedInstanceState)
...tivity needs to be recreated (e.g., orientation change) so that you don't lose this prior information. If no data was supplied, savedInstanceState is null.
... you
should use the onPause() method to write any persistent data (such as
user edits) to storage. In addition, the method
onSaveIn...
How to pass all arguments passed to my bash script to a function of mine? [duplicate]
...ed by spaces. Here is an example.
abc "$@"
When using $@, you should (almost) always put it in double-quotes to avoid misparsing of arguments containing spaces or wildcards (see below). This works for multiple arguments. It is also portable to all POSIX-compliant shells.
It is also worth nothing ...