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jQuery equivalent of getting the context of a Canvas
...jQuery exposes the actual DOM element in numeric indexes, where you can perform normal JavaScript/DOM functions.
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NSUserDefaults removeObjectForKey vs. setObject:nil
...ull object reference, but I am not positive.
To completely remove a value for a key use UserDefaults.standard.removeObject(forKey: "YourDefault")
I tested with the following code:
UserDefaults.standard.set(["a", "b", "c"], forKey: "MyDefaults")
print("Test A: My saved defaults \(UserDefaults.stan...
getExtractedText on inactive InputConnection warning on android
...to a similar issue. My logcat:
W/IInputConnectionWrapper(21214): getTextBeforeCursor on inactive InputConnection
W/IInputConnectionWrapper(21214): getSelectedText on inactive InputConnection
W/IInputConnectionWrapper(21214): getTextBeforeCursor on inactive InputConnection
W/IInputConnectionWrapper(...
How to add semicolon after method call when inside parameter list in IntelliJ IDEA?
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For Windows or Linux users, Ctrl+Shift+Enter.
For macOS/OS X users, ⌘ Command+⇧ Shift+Enter.
That finishes the statement you're currently writing. Try it in a few different situations, like in if statements, for loops e...
Entity Framework code first unique column
...k Code First:
Column 'x' in table 'dbo.y' is of a type that is invalid for use as a key column in an index.
The reason is because of this:
SQL Server retains the 900-byte limit for the maximum total size of all index key columns."
(from: http://msdn.microsoft.com/en-us/library/ms191241.a...
Rollback to last git commit
...lost! You can do git reflog this will allow you to see commits you did before the reset. You can then checkout those commits
– Chris Nevill
Aug 7 '15 at 11:50
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How can I change a secret Gist to public?
...e a new option to toggle the visibility between Public and Secret.
The URL for your Gist will never change, just its visibility.
As commented by GiDo though, since 2016:
you can only make public a gist that was previously private.
When it is public it will stay public.
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Why does make think the target is up to date?
...no dependencies that are more recent, then this target is not rebuild.
To force rebuild on these kind of not-file-related targets, you should make them phony as follows:
.PHONY: all test clean
Note that you can declare all of your phony targets there.
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How do I properly escape quotes inside HTML attributes?
...o add ENT_SUBSTITUTE and ENT_DISALLOWED, personally i've used this wrapper for years: function hhb_tohtml(string $str):string { return htmlentities($str, ENT_QUOTES | ENT_HTML401 | ENT_SUBSTITUTE | ENT_DISALLOWED, 'UTF-8', true); }
– hanshenrik
Dec 23 '19 a...
Apply style to only first level of td tags
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i shudder to remember a world where we had to debug for IE6. This post brought back chills..
– webfish
Jun 4 '19 at 23:47
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