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About catching ANY exception
...s, catch BaseException. It's on top of the Exception hierarchy:
Python 3:
https://docs.python.org/3.5/library/exceptions.html#exception-hierarchy
Python 2.7:
https://docs.python.org/2.7/library/exceptions.html#exception-hierarchy
try:
something()
except BaseException as error:
print('An e...
List all files in one directory PHP [duplicate]
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App Inventor 2 MenuSlide 拓展：滑动菜单效果 · App Inventor 2 中文网
...触发。
拓展下载
.aix 拓展下载：
com.varsha.menuslide.aix
版权信息
本文档内容依据原作者发布页面整理翻译，版权归原作者所有。
原作者：varsha
原始网址：https://community.kodular.io/t/my-new...
rails 3 validation on uniqueness on multiple attributes
...es_uniqueness_of :teacher_id, :scope => [:semester_id, :class_id]
end
http://apidock.com/rails/ActiveRecord/Validations/ClassMethods/validates_uniqueness_of
This should answer Greg's question.
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Why does struct alignment depend on whether a field type is primitive or user-defined?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Initialize a nested struct
...annot figure out how to initialize a nested struct. Find an example here:
http://play.golang.org/p/NL6VXdHrjh
8 Answers
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How to unpack and pack pkg file?
... how unpack pkg and replace a file but I dont know how pack again to pkg.
http://emresaglam.com/blog/1035
http://ilostmynotes.blogspot.com/2012/06/mac-os-x-pkg-bom-files-package.html
...
C# code to validate email address
...e are all perfectly valid forms:
cog@wheel
"cogwheel the orange"@example.com
123@$.xyz
For most use cases, a false "invalid" is much worse for your users and future proofing than a false "valid". Here's an article that used to be the accepted answer to this question (that answer has since been d...
Convert integer to binary in C#
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http://zamirsblog.blogspot.com/2011/10/convert-decimal-to-binary-in-c.html
public string DecimalToBinary(string data)
{
string result = string.Empty;
int rem = 0;
try
{
if ...
What are queues in jQuery?
...a PHP script as if it were another PHP script running on the client -- one HTTP request/other operation at a time, so this will definitely be helpful. Just a question: jQuery requires that queues be attached to objects, right? So which object should I use? $(window)?
– PleaseSt...