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Closure in Java 7 [closed]
...Definition of Closures On his blog there is lots of information to get you started as well as videos. An here is an excellent Google talk - Advanced Topics In Programming Languages - Closures For Java with Neal Gafter, as well.
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PHP cURL not working - WAMP on Windows 7 64 bit
... Make sure to kill the httpd, wampmanager and all processes - and then start the wamp application again. Otherwise it sometimes doesn't really reload..
– guy mograbi
Aug 13 '12 at 14:53
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UICollectionView's cellForItemAtIndexPath is not being called
...ks! This answer helped me b/c I have a custom UICollectionViewLayout. If I started up the app in simulator in landscape orientation, some cells were not appearing in the initial view. Overriding the content size fixed this problem for me.
– Chris Livdahl
Apr 12...
Run a Docker image as a container
...an expose a different port to bind locally, say 8080:
$ docker run -d --restart=always -p 8080:80 image_name:version
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How would you implement an LRU cache in Java?
...LRU support to it... and then I realized it was becoming a monster. Then I started talking to my buddy John who was barely interested, and then I described at deep length how I implemented an LFU, LRU and FIFO and how you could switch it with a simple ENUM arg, and then I realized that all I really ...
VSTS 2010 SGEN : error : Could not load file or assembly (Exception from HRESULT: 0x80131515)
...enerate serialization assembly was Auto, after setting it Off, compilation started to work like a charm. +1 and thanx.
– Honza P.
Mar 7 '19 at 7:36
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Testing whether a value is odd or even
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Only useful if you know i is a number to start with. Non–numbers should return undefined (or maybe throw an error, but undefined seems sensible).
– RobG
Mar 11 '14 at 0:15
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Select element by exact match of its content
...im()" method to the function, which removes surrounding whitespace, and it started to work better.
Specifically...
$.expr[':'].textEquals = function(el, i, m) {
var searchText = m[3];
var match = $(el).text().trim().match("^" + searchText + "$")
return match && match.length >...
How can I recover a removed file in Mercurial (if at all)?
...ple files, it will be ok.
hg clone mydirectory mydirectory1
and now you start mc (or Far Manager) and compare what it was vs what it has become.
when it's done, just delete mydirectory1.
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Git: add vs push vs commit
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add tells git to start tracking a file.
commit commits your current changes on your local repository
push pushes you local repo upstream.
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