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Binding a list in @RequestParam
I'm sending some parameters from a form in this way:
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Android WebView style background-color:transparent ignored on android 2.2
I'm struggling to create a WebView with transparent background.
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How to split a string and assign it to variables
In Python it is possible to split a string and assign it to variables:
9 Answers
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How to dynamically create generic C# object using reflection? [duplicate]
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Check out this article and this simple example. Quick translation of same to your classes ...
var d1 = typeof(Task<>);
Type[] typeArgs = { typeof(Item) };
var makeme = d1.MakeGenericType(typeArgs);
object o = Activator.CreateInstance(makeme);
Per you...
Overriding a Rails default_scope
If I have an ActiveRecord::Base model with a default-scope:
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Finding the id of a parent div using Jquery
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You could use event delegation on the parent div. Or use the closest method to find the parent of the button.
The easiest of the two is probably the closest.
var id = $("button").closest("div").prop("id");
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常用Git命令汇总 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...nch_name #删除分支
git branch -D branch_name #强制删除分支
git push origin :branch-name #删除远程分支（先在本地删除该分支），原理是把一个空分支push到server上，相当于删除该分支。
#从远程clone一个项目，虽然远程上该项目是有分支...
Android canvas draw rectangle
how to draw empty rectangle with etc. borderWidth=3 and borderColor=black and part within rectangle don't have content or color. Which function in Canvas to use
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Get the Query Executed in Laravel 3/4
... = DB::getQueryLog();
$last_query = end($queries);
Or you can download a profiler package. I'd recommend barryvdh/laravel-debugbar, which is pretty neat. You can read for instructions on how to install in their repository.
Note for Laravel 5 users: You'll need to call DB::enableQueryLog() before ...
Number of processors/cores in command line
I am running the following command to get the number of processors/cores in Linux:
10 Answers
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