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How do I declare an array of weak references in Swift?
...Code can be grabbed from Gist.
https://gist.github.com/codelynx/30d3c42a833321f17d39
** ADDED IN NOV.2017
I updated the code to Swift 4
// Swift 4, Xcode Version 9.1 (9B55)
class WeakObject<T: AnyObject>: Equatable, Hashable {
weak var object: T?
init(object: T) {
self.obje...
What are the most useful Intellij IDEA keyboard shortcuts? [closed]
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32
votes
Help\Productivity Guide
It tells you what are the shortcuts you use/don't u...
Rename master branch for both local and remote Git repositories
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edited Aug 12 '14 at 14:32
user456814
answered Oct 6 '09 at 17:35
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How do I cast a string to integer and have 0 in case of error in the cast with PostgreSQL?
...dited.
– ghbarratt
Jan 12 '16 at 20:32
1
Solution works only if the input is an integer or NULL. ...
Maximum number of records in a MySQL database table
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KM.KM.
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Absolute positioning ignoring padding of parent
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32
Well, this may not be the most elegant solution (semantically), but in some cases it'll work wi...
Is there a better alternative than this to 'switch on type'?
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Callum Watkins
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answered Nov 18 '08 at 15:44
JaredParJaredPar
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How can I use jQuery in Greasemonkey scripts in Google Chrome?
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Camilo Martin
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answered Jan 17 '12 at 6:05
MottieMotti...
Is it possible to perform a 'grep search' in all the branches of a Git project?
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answered Jan 22 '14 at 13:32
errordevelopererrordeveloper
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How to retrieve a single file from a specific revision in Git?
...16), you can apply a content filter to the git cat-file output.
See
commit 3214594,
commit 7bcf341 (09 Sep 2016),
commit 7bcf341 (09 Sep 2016), and
commit b9e62f6,
commit 16dcc29 (24 Aug 2016) by Johannes Schindelin (dscho).
(Merged by Junio C Hamano -- gitster -- in commit 7889ed2, 21 Sep 2016)
git...