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Defining TypeScript callback type
...signature like:
interface myCallbackType { (myArgument: string): void }
and use it like this:
public myCallback : myCallbackType;
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Determine if an HTML element's content overflows
..., a long div with small, fixed size, the overflow property set to visible, and no scrollbars on the element.
6 Answers
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What is the python “with” statement designed for?
...r the first time today. I've been using Python lightly for several months and didn't even know of its existence! Given its somewhat obscure status, I thought it would be worth asking:
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How to recursively list all the files in a directory in C#?
How to recursively list all the files in a directory and child directories in C#?
22 Answers
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How do I find which transaction is causing a “Waiting for table metadata lock” state?
I am trying to perform some DDL on a table and SHOW PROCESSLIST results in a " Waiting for table metadata lock " message.
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Get current domain
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just print_r(apache_request_headers()) and you'll understand all :)
– onehalf
Nov 25 '15 at 11:01
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How to remove trailing whitespace of all files recursively?
...he trailing whitespace of an entire project? Starting at a root directory, and removing the trailing whitespace from all files in all folders.
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What happens if a finally block throws an exception?
...throws an exception what exactly happens ?
That exception propagates out and up, and will (can) be handled at a higher level.
Your finally block will not be completed beyond the point where the exception is thrown.
If the finally block was executing during the handling of an earlier exception t...
Add Text on Image using PIL
I have an application that loads an Image and when the user clicks it, a text area appears for this Image (using jquery ), where user can write some text on the Image. Which should be added on Image.
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Easy way to see saved NSUserDefaults?
...e:
<Bundle Identifier>.foo.pList
Open this up in the pList editor and browse persisted values to your heart's content.
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