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How to enable NSZombie in Xcode?

... Environment variables are now part of the "scheme". To edit the scheme and turn on zombies: In the "Product" menu, select "Edit Scheme". Go to the "Run Foo.app" stage in the left panel, and the "Arguments" tab on the right. Add NSZombieEnabled to the "Environment Variables" section and set the...
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How to render a DateTime object in a Twig template

...splay the game date totally different, like extending the \DateTime class, and adding a __toString() method to it that checks the locale and acts accordingly. Edit: As pointed out by @Nic in a comment, if you use the Intl extension of Twig, you will have a localizeddate filter available, which sho...
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Can I recover a branch after its deletion in Git?

...branch? Is there a way to go back as if I didn't run the delete branch command? 20 Answers ...
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Why does “return list.sort()” return None, not the list?

... l = sorted(l.append('2')) (I just added semi-colon so you could cut/paste and run) – JGFMK May 30 '18 at 9:54 ...
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UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang

... agreed! a good rule of thumb I was taught is to use the "unicode sandwich" idea. Your script accepts bytes from the outside world, but all processing should be done in unicode. Only when you are ready to output your data should it be mushed back into bytes! – Andbdrew ...
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How different is Scrum practice from Agile Practice? [duplicate]

Mostly people say Scrum and Agile interchangeably but what is the difference between Scrum Practice as compared to Agile Practice ? ...
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(SC) DeleteService FAILED 1072

Last time I create WAS profile and WASService then I try to config and run many script for learn how to config WAS, Finally it crash so i use wasprofile delete this profile and forgot delete WASService. ...
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How do I unlock a SQLite database?

...//www.nirsoft.net/utils/opened_files_view.html to find out the process is handling db file. Try closed that program for unlock database In Linux and macOS you can do something similar, for example, if your locked file is development.db: $ fuser development.db This command will show what proce...
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How do I get a Date without time in Java?

...me or the java.time package from Java 8 instead. In particular, while Date and Calendar always represent a particular instant in time, with no such concept as "just a date", Joda Time does have a type representing this (LocalDate). Your code will be much clearer if you're able to use types which rep...
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Explanation of the UML arrows

I have recently been studying UML and drawing simple diagrams with ordinary plain arrows between classes, but I know it's not enough. There are plenty of other arrows: generalization, realisation and etc. which have meaning to the diagram reader. ...