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How to convert String to Long in Kotlin?
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edited Jan 7 '16 at 9:01
Kirill Rakhman
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How to handle Handler messages when activity/fragment is paused
... a wrapper around android.os.Handler that buffers up messages when an activity is paused and plays them back on resume.
Ensure any code that you have which asynchronously changes a fragment state (e.g. commit, dismiss) is only called from a message in the handler.
Derive your handler from the Paus...
How to style readonly attribute with CSS?
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edited Aug 21 '17 at 17:36
answered Mar 9 '12 at 14:20
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log4net argument to LogManager.GetLogger
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I think you've got the reason. I do it that way so I don't have to worry about the class name and can just copy and paste boiler plate code in a new class.
For the official answer, see: How do I get the fully-qualified name of a class in a static block? at the...
How can I have grep not print out 'No such file or directory' errors?
I'm grepping through a large pile of code managed by git, and whenever I do a grep, I see piles and piles of messages of the form:
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How to run test cases in a specified file?
...e scattered across multiple files, if I run go test <package_name> it runs all test cases in the package.
7 Answers...
How to add reference to a method parameter in javadoc?
...is especially good to know when you refer to a generic type such as {@code Iterator<String>} -- sure looks nicer than <code>Iterator&lt;String&gt;</code>, doesn't it!
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What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack
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Every instance of that oddity is paired with a case of a regular single ellipsis.
template<typename _Res, typename... _ArgTypes>
struct _Weak_result_type_impl<_Res(_ArgTypes...)>
{ typedef _Res result_type; };
template<typ...
How to run only one task in ansible playbook?
...ttp://docs.ansible.com/playbooks_tags.html
If you have a large playbook it may become useful to be able to run a specific part of the configuration without running the whole playbook.
Both plays and tasks support a “tags:” attribute for this reason.
Example:
tasks:
- yum: name={{ item...
How to get element by classname or id
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getElementsByClassName is a function on the DOM Document. It is neither a jQuery nor a jqLite function.
Don't add the period before the class name when using it:
var result = document.getElementsByClassName("multi-files");
Wrap it in jqLite (or jQuery if jQuery is loaded before ...