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How to build query string with Javascript
Just wondering if there is anything built-in to Javascript that can take a Form and return the query parameters, eg: "var1=value&var2=value2&arr[]=foo&arr[]=bar..."
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Cancel/kill window.setTimeout() before it happens
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Please ignore what @user1944491 is saying -- it's wrong. The function passed to setTimeout is not called twice. Chrome did not change its behaviour, more likely you screwed up by calling the function setTimeout( func(), 0 ) rather than se...
#pragma mark in Swift?
In Objective C, I can use #pragma mark to mark sections of my code in the symbol navigator. Since this is a C preprocessor command, it's not available in Swift. Is there a stand-in for this in Swift, or do I have to use ugly comments?
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How to get Chrome to allow mixed content?
...That should result in a page refresh and the scripts should start working. What used to be an error,
is now merely a warning,
OS: Windows 10
Chrome Version: 76.0.3809.132 (Official Build) (64-bit)
Edit #1
On version 66.0.3359.117, the shield icon is still available:
Notice how the popu...
Why should you remove unnecessary C# using directives?
...ng (in C# 3.0 this can also reduce the list of extension methods shown)
What removing the unused namespaces won't do:
alter in any way the output of the compiler.
alter in any way the execution of the compiled program (faster loading, or better performance).
The resulting assembly is the sam...
Adding one day to a date
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2009-09-30 20:24:00 date after adding one day SHOULD be rolled over to the next month: 1970-01-01 17:33:29
11 Answers
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How to remove remote origin from Git repo
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What if I have multiple URLs associated with origin, but only want to remove one of them?
– Michael
Dec 1 '17 at 23:24
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How can I implement a tree in Python?
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anytree
I recommend https://pypi.python.org/pypi/anytree (I am the author)
Example
from anytree import Node, RenderTree
udo = Node("Udo")
marc = Node("Marc", parent=udo)
lian = Node("Lian", parent=marc)
dan = Node("Dan", parent=udo)
jet = Node("Jet", parent=dan)
jan = Node("Jan", parent...
How to pass parameters using ui-sref in ui-router to controller
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$scope.state = $state.current
$scope.params = $stateParams;
})
What we can see is that the state home now has url defined as:
url: '/:foo?bar',
which means, that the params in url are expected as
/fooVal?bar=barValue
These two links will correctly pass arguments into the controlle...
In vim, how do I get a file to open at the same line number I closed it at last time?
...tes) on opening a file, you'll jump to where you were. This is essentially what @marcog's answer is doing.
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