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Extract traceback info from an exception object
...rings. ''.join(...) joins them together. For more reference, please visit: https://docs.python.org/3/library/traceback.html#traceback.format_tb
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Get users by name property using Firebase
...email.replace(/\./g, ',');
return email;
}
var usersRef = new Firebase('https://online-b-cards.firebaseio.com/users');
var myUser = usersRef.child(escapeEmailAddress('hello@hello.com'))
myUser.set({ email: 'hello@hello.com', name: 'Alex', phone: 12912912 });
Note that since Firebase does not p...
Java - sending HTTP parameters via POST method easily
...
Thank you, using DefaultHttpClient with https on Android fails with SSLPeerUnverifiedException: No peer certificate (even on correctly signed https certificates), using URL is cumbersome (encoding parameters, checking for result). Using DavidWebb worked for me, tha...
Remove all child elements of a DOM node in JavaScript
...ers or break jquery references, it's also recommended as a solution here:
https://developer.mozilla.org/en-US/docs/Web/API/Element.innerHTML.
The fastest DOM manipulation method (still slower than the previous two) is the Range removal, but ranges aren't supported until IE9.
var range = document....
Share data between AngularJS controllers
...gt;
To see working solution to this problem please press the link below
https://codepen.io/wins/pen/bmoYLr
.html file:
<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script>
<body ng-app="myApp">
<...
Why wasn't PyPy included in standard Python?
... PyPy, you won't see a smaller memory footprint (or a speedup either). See https://bitbucket.org/pypy/pypy/issues/1447/.
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Error in Swift class: Property not initialized at super.init call
... Excerpt From: Apple Inc. “The Swift Programming Language.” iBooks.
https://itunes.apple.com/us/book/swift-programming-language/id881256329?mt=11
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Favicons - Best practices
...ault device screen orientation. Note that the name field is mandatory.
https://developer.chrome.com/multidevice/android/installtohomescreen. -->
<link rel="manifest" href="/content/icons/manifest.json">
<!-- theme-color - The colour of the toolbar in Chrome M39+
http://updates.ht...
Add custom icons to font awesome
...DATA></path>
</svg>
(Adapted from my similar answer here: https://stackoverflow.com/a/50338775/4642871)
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Cannot truncate table because it is being referenced by a FOREIGN KEY constraint?
...ata, use "0"
-- If table is empty and never insert data, use "1"
-- Use SP https://github.com/reduardo7/TableTruncate
DBCC CHECKIDENT ([TableName], RESEED, 0)
As Stored Procedure
https://github.com/reduardo7/TableTruncate
Note that this isn't probably what you'd want if you have millions+ of rec...