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How can I process each letter of text using Javascript?
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@johnywhy The link at the top with all the actual tests is returning a 404 for me.
– John Montgomery
May 11 at 21:40
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How to properly assert that an exception gets raised in pytest?
...ading. The documentation paragraph explaining xfail should be moved to the top.
– Nulano
Aug 19 at 21:21
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datatrigger on enum to change image
...h a fixed background image and would like to show a small overlay image on top of it. Which overlay image to chose depends on a dependency property ( LapCounterPingStatus ) of the according viewmodel.
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Do you use NULL or 0 (zero) for pointers in C++?
In the early days of C++ when it was bolted on top of C, you could not use NULL as it was defined as (void*)0 . You could not assign NULL to any pointer other than void* , which made it kind of useless. Back in those days, it was accepted that you used 0 (zero) for null pointers.
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What is the best way to exit a function (which has no return value) in python before the function en
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@TomSawyer to stop a Python program early, do import sys first and then sys.exit() if you want to exit but report success or sys.exit("some error message to print to stderr").
– Boris
Mar 4 at 17:07
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What is the Comonad typeclass in Haskell?
... showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
Launch custom android application from android browser
...king. I tried with scheme only, then it worked. But when I added host, it stopped working. Any idea what can be the issue?
– seema
Aug 25 '14 at 12:47
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Simple and fast method to compare images for similarity
...ransformed (scaled, rotated, skewed ...)? There are quite a few methods on top of my head that could possibly help you:
Simple euclidean distance as mentioned by @carlosdc (doesn't work with transformed images and you need a threshold).
(Normalized) Cross Correlation - a simple metrics which you c...
How to affect other elements when one element is hovered
...{
background-color: black;
position: fixed;
/*position attribute*/
top: 5em;
/*position attribute*/
right: 2em;
/*position attribute*/
width: 20em;
height: 30em;
border: 1px solid orange;
border-radius: 12px;
padding: 10px;
}
In this example the target of a :hover command f...
Difference between $state.transitionTo() and $state.go() in Angular ui-router
...ularUI Router? If so, the wiki specifies the differences:
$state.go(to [, toParams] [, options])
Returns a Promise representing the state of the transition.
Convenience method for transitioning to a new state. $state.go calls $state.transitionTo internally but automatically sets options to { locati...