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What is the concept of erasure in generics in Java?
...nerics, mind you.) Type erasure is the source of many of the "odd" warning/error messages when dealing with Java generics.
Other resources:
Oracle documentation
Wikipedia
Gilad Bracha's Java generics guide (PDF - highly recommended; link may need to change periodically)
Angelika Langer's Java Gen...
How to get a complete list of object's methods and attributes?
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I get this error: >> dir__(pyrenderdoc) Traceback (most recent call last): File "<string>", line 1, in <module> NameError: name '__dir' is not defined
– Mona Jalal
Dec 30 '16 at...
Change the Target Framework for all my projects in a Visual Studio Solution
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Great but on my system i got an error script1.ps1 cannot be loaded because running scripts is disabled on this system. For more information, see about_Execution_Policies so i run command set-executionpolicy remotesigned to fix that.
– ...
How to pull remote branch from somebody else's repo
...pvotes. works pe3rfectly and avoided the "fatal: Couldn't find remote ref" error I was getting with the top-voted answer. Thanks!
– Michael Romrell
Nov 4 '19 at 18:58
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What do the numbers in a version typically represent (i.e. v1.9.0.1)?
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answered Sep 15 '08 at 19:05
ceejayozceejayoz
161k3737 gold badges257257 silver badges331331 bronze badges
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What are the pros and cons of performing calculations in sql vs. in your application
...lly not great for procedural work, but very good for set-based work; lousy error-handling, though)
As always, if you do bring the data back to the app-server, minimising the columns and rows will be to your advantage. Making sure the query is tuned and appropriately indexed will help either scenar...
Get visible items in RecyclerView
...angeChanged
– J. K.
Jun 7 '16 at 10:05
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apc vs eaccelerator vs xcache
...2013-09-12
3.1.14 beta 2013-01-02
3.1.9 stable 2011-05-14
Xcache
http://xcache.lighttpd.net/
dev/3.2 dev 2013-12-13
dev/3.1 dev 2013-11-05
3.1.0 stable 2013-10-10
3.0.4 stable 2013-10-10
eAccelerator
https://github.com/eaccelera...
Best way to change the background color for an NSView
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mohsenrmohsenr
7,10533 gold badges2525 silver badges2828 bronze badges
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How do I undo 'git add' before commit?
...ng your first commit:
"git reset" (without options or parameters) used to error out when
you do not have any commits in your history, but it now gives you
an empty index (to match non-existent commit you are not even on).
Documentation: git reset
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