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Xcode without Storyboard and ARC
...iewController here)
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions: (NSDictionary *)launchOptions
{
self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
// Override point for customization after application launch.
TestViewCont...
What is ?= in Makefile
... @Simon Note that command line arguments to make already override Makefile variables without the need of ?=.
– CMCDragonkai
Aug 22 '18 at 4:52
add a comment
...
How to get the request parameters in Symfony 2?
...;get('name'); but it is also not working.
– Abdul Hamid
Mar 21 '12 at 11:55
7
How do I get the pa...
Undoing a git rebase
...rence:
git reset --hard "HEAD@{5}"
You can check the history of the candidate old head by just doing a git log HEAD@{5} (Windows: git log "HEAD@{5}").
If you've not disabled per branch reflogs you should be able to simply do git reflog branchname@{1} as a rebase detaches the branch head before r...
How do I capture bash output to the Mac OS X clipboard?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
PHP Sort Array By SubArray Value
...
That doesn't really helpe me as usort requires I provide it a function to use - which is the difficult bit I can't get my head round
– Sjwdavies
Mar 19 '10 at 13:15
...
Difference between freeze and seal
...’t be reassigned, but the value of obj.el could be modified, e.g. obj.el.id can be changed.
Performance:
Sealing or freezing an object may affect its enumeration speed, depending on the browser:
Firefox: enumeration performance is not impacted
IE: enumeration performance impact is negligible...
How can I add a help method to a shell script?
...
exit 1
;;
esac
done
shift $((OPTIND - 1))
To use this inside a function:
use "$FUNCNAME" instead of $(basename "$0")
add local OPTIND OPTARG before calling getopts
share
|
improv...
Haskell export current module with additional imported module
...which re-exports a module in addition to exporting everything visible inside?
1 Answer
...
Message Queue vs Message Bus — what are the differences?
...t of interfaces(message bus).
Source: EIP
Message Queue
The basic idea of a message queue is a simple one:
Two (or more) processes can exchange information via access to a
common system message queue.
The sending process places via some (OS) message-passing module a
message onto a queue ...