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How to scroll to bottom in a ScrollView on activity startup
...playing some data in a ScrollView. On activity startup (method onCreate) I fill the ScrollView with data and want to scroll to the bottom.
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显示列表 · App Inventor 2 中文网
...使用 while 循环
序列化列表的另一种方法是使用迭代器（foreach、while）块将每个项目以及任何分隔符或装饰连续添加到标签。
下面是在标签中显示 BroadcastList 的示例，项目之间用逗号分隔。 这些块位于一个过程中，只要列表被...
Fastest way to check if a file exist using standard C++/C++11/C?
...s, that would be quite confusing (think: exists in an STL container like a set).
– einpoklum
Feb 17 '16 at 15:00
3
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When/Why to use Cascading in SQL Server?
When setting up foreign keys in SQL Server, under what circumstances should you have it cascade on delete or update, and what is the reasoning behind it?
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Check folder size in Bash
I'm trying to write a script that will calculate a directory size and if the size is less than 10GB, and greater then 2GB do some action. Where do I need to mention my folder name?
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Get class that defined method
... implementing the method.
My workaround for it was quite simple actually; setting a method attribute and testing its presence later. Here's an simplification of the whole thing:
class A():
def method(self):
pass
method._orig = None # This attribute will be gone once the method is i...
Preserving signatures of decorated functions
...y preserves signatures in Python 3.4+ (as said in the answer). Do you mean setting wrapper.__signature__ helps on earlier versions? (which versions have you tested?)
– jfs
Jan 5 '16 at 3:02
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Where are environment variables stored in registry?
...ER\Environment
System Variables
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment
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How to replace a whole line with sed?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
AngularJs $http.post() does not send data
...ults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded;charset=utf-8';
/**
* The workhorse; converts an object to x-www-form-urlencoded serialization.
* @param {Object} obj
* @return {String}
*/
var param = function(obj) {
var query = '', name, value, fullSubNam...