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Why does @foo.setter in Python not work for me?
...
In case anybody comes here from google, in addition to the above answers I would like to add that this needs careful attention when invoking the setter from the __init__ method of your class based on this answer
Specifically:
class testDec(object): ...
EditText underline below text property
...e, not color, for each state of the EditText (focus, enabled, activated).
http://android-holo-colors.com/
In the site above, you can get images from a lot of components in the Holo theme. Just select "EditText" and the color you want. You can see a preview at the bottom of the page.
Download the ...
Best way to load module/class from lib folder in Rails 3?
...b looks for that as an absolute path. Example: ./lib/this_file.rb = /var/www/myrailsapp/lib/this_file.rb, /lib/this_file.rb = /lib/this_file.rb
– Jason
Dec 11 '13 at 17:56
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How to know which version of Symfony I have?
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This is quite hight on the google "how to detect symfony version" list but I have only FTP access to the server. What file would indicate what version of Symfony is in use?
– HMR
Sep 23 '13 at 10:13
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How do you serve a file for download with AngularJS or Javascript?
...mpileProvider) {
$compileProvider.aHrefSanitizationWhitelist(/^\s*(https?|ftp|mailto|tel|file|blob):/);
}]);
Please note that
Each time you call createObjectURL(), a new object URL is created, even if you've already created one for the same object. Each of these must be released by ca...
How to grey out a button?
...r the disabled button (drawable/btn_disable.xml)
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="@color/grey" />
<corners android:radius="6dp" />
</shape>
And create a selector for the button (drawable/btn_selector.xml)
&l...
Why does jQuery or a DOM method such as getElementById not find the element?
...the DOM has been completely parsed, using $(handler):
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script>
$(function() {
$("#test").click(function() {
console.log("clicked: %o", this);
});
});
</script&g...
What is the difference between user and kernel modes in operating systems?
...CPU, performs its operations, restore the state and returns to user mode.
http://en.wikibooks.org/wiki/Windows_Programming/User_Mode_vs_Kernel_Mode
http://tldp.org/HOWTO/KernelAnalysis-HOWTO-3.html
http://en.wikipedia.org/wiki/Direct_memory_access
http://en.wikipedia.org/wiki/Interrupt_request
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Can you “ignore” a file in Perforce?
...added in release, 2012.1, described on the Perforce blog here:
https://www.perforce.com/blog/new-20121-p4ignore
As it's currently described, you set an environment variable "P4IGNORE" to a filename which contains a list of the files to ignore.
So you can check it out to see how you like it.
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Shards and replicas in Elasticsearch
...in your cluster.
You may find the definitions here easier to understand:
http://www.elasticsearch.org/guide/reference/glossary/
Best Regards,
Paul
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