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How to use performSelector:withObject:afterDelay: with primitive types in Cocoa?
...th a non-object argument (e.g. ints, floats, structs, non-object pointers, etc.).
13 Answers
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Pelican 3.3 pelican-quickstart error “ValueError: unknown locale: UTF-8”
...hange to another Login user. So we need to change the file like:
sudo vi /etc/profile or sudo vi /etc/bashrc
And then add the two line in the following files
export LC_ALL="en_US.UTF-8"
export LANG="en_US.UTF-8"
Remember do not miss one of them, it doesn't work for me just $LANG or $LC_ALL. Af...
Queries vs. Filters
...ually a case that a filter is appropriate. So maybe by age, length, size, etc etc
– Zach
Jan 30 '13 at 20:44
My solut...
When should a class be Comparable and/or Comparator?
...aring two instances of a type - e.g. you could compare people by age, name etc.
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Transport endpoint is not connected
...quired elevated permissions:
fusermount: entry for /data not found in /etc/mtab
I'm using Ubuntu 14.04 LTS, with the current version of mhddfs.
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What's the difference between @Component, @Repository & @Service annotations in Spring?
...th @Controller and it will NOT work with @Component, @Service, @Repository etc...
Note: If a class is already registered as a bean through any alternate method, like through @Bean or through @Component, @Service etc... annotations, then @RequestMapping can be picked if the class is also annotated w...
How do I update Ruby Gems from behind a Proxy (ISA-NTLM)
...ntains special symbols, you should urlencode them. E.g. replace @ with %40 etc
– Andrey Regentov
Sep 26 '16 at 5:55
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Does hosts file exist on the iPhone? How to change it? [closed]
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Not programming related, but I'll answer anyway. It's in /etc/hosts.
You can change it with a simple text editor such as nano.
(Obviously you would need a jailbroken iphone for this)
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node.js, socket.io with SSL
...owing code.. var server = https.createServer({ key: fs.readFileSync('/etc/letsencrypt/live/domain.name/privkey.pem'), cert: fs.readFileSync('/etc/letsencrypt/live/domain.name/cert.pem'), ca: fs.readFileSync('/etc/letsencrypt/live/domain.name/chain.pem'), requestCert: false, reje...
How can I maximize the editor pane in IntelliJ IDEA?
...-M on eclipse maximizes any pane--the project explorer, todo list (tasks), etc.
– Jeff Axelrod
Jun 12 '12 at 13:48
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