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How to draw circle in html page?
...ate a rectangle with rounded corners (via border-radius) that are one-half the width/height of the circle you want to make.
#circle {
width: 50px;
height: 50px;
-webkit-border-radius: 25px;
-moz-border-radius: 25px;
border-radius: 25px;
background: ...
View git history for folder
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@JuhaUntinen what else should it show? git log only shows commit information. If you want to see file changes, provide the -p flag as mentioned in the previous comment
– knittl
Apr 8 '19 at 17:15
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How to handle anchor hash linking in AngularJS
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You're looking for $anchorScroll().
Here's the (crappy) documentation.
And here's the source.
Basically you just inject it and call it in your controller, and it will scroll you to any element with the id found in $location.hash()
app.controller('TestCtrl', functio...
JavaScript Regular Expression Email Validation [duplicate]
This code is always alerting out "null" , which means that the string does not match the expression.
17 Answers
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Removing all empty elements from a hash / YAML?
...h#delete_if is a destructive operation, while compact methods don't modify the object. You can use Hash#reject. Or call the method Hash#compact!.
– tokland
Nov 6 '16 at 20:07
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Including a .js file within a .js file [duplicate]
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There is no straight forward way of doing this.
What you can do is load the script on demand. (again uses something similar to what Ignacio mentioned,but much cleaner).
Check this link out for multiple ways of doing this:
http://ajaxpatterns.org/On-Demand_Javascript
My f...
JavaScript and Threads
...e in future.
Here's the relevant documentation for Gears: WorkerPool API
WHATWG has a Draft Recommendation for worker threads: Web Workers
And there's also Mozilla’s DOM Worker Threads
Update: June 2009, current state of browser support for JavaScript threads
Firefox 3.5 has web workers. So...
Application_Start not firing?
..._Start method in Global.asax.cs is in fact not firing when I try to debug the application.
29 Answers
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Does Haskell require a garbage collector?
...icitly everywhere in Haskell and whose type signature doesn't account for, what is in some sense, a side effect. Namely the function that copies some data and gives you two versions back. Under the hood this can work either literally, by duplicating the data in memory, or 'virtually' by increasing a...
How to pop an alert message box using PHP?
...pt to send to the client's browser. PHP is a server-side language. This is what allows it do things like INSERT something into a database on the server.
But an alert is rendered by the browser of the client. You would have to work through javascript to get an alert.
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