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Is there more to an interface than having the correct methods
...such as sort() or reverse() for List. The point here is that this code can now be used to sort or reverse any class that implements the List interfaces - not just ArrayList and LinkedList, but also classes that you write yourself, which may be implemented in a way the people who wrote java.util.Coll...
Launch an app on OS X with command line
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As was mentioned in the question here, the open command in 10.6 now has an args flag, so you can call:
open -n ./AppName.app --args -AppCommandLineArg
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...r signal 17
Nov 30 18:25:39 share1 heartbeat: [4460]: info: Local status now set to: 'up'
Nov 30 18:25:39 share1 heartbeat: [4460]: info: Link share1:eth1 up.
Nov 30 18:25:40 share1 heartbeat: [4460]: info: Link 172.16.20.254:172.16.20.254 up.
Nov 30 18:25:40 share1 heartbeat: [4460]: info: ...
How do I “git blame” a deleted line?
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If you know the contents of the line, this is an ideal use case for:
git log -S <string> path/to/file
which shows you commits which introduce or remove an instance of that string. There's also the -G<regex> which does ...
What are differences between AssemblyVersion, AssemblyFileVersion and AssemblyInformationalVersion?
...had back-tracked on this intent, and it is perhaps too late to change this now. I tried to search around the web to find out what happened with these plans, but I couldn’t find any answers. I still wanted to get to the bottom of it.
So I emailed Jeff Richter and asked him directly — I figured i...
What is the non-jQuery equivalent of '$(document).ready()'?
...t.addEventListener("DOMContentLoaded",function(){console.log(123)}) try it now
– oriadam
Sep 11 '16 at 9:54
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How to keep keys/values in same order as declared?
...elevates this implementation detail to a language specification, so it is now mandatory that dict preserves order in all Python implementations compatible with that version or newer. See the pronouncement by the BDFL. As of Python 3.8, dictionaries also support iteration in reverse.
You may still w...
Serializing an object as UTF-8 XML in .NET
...by far the most commonly required "custom" encoding for a StringWriter :)
Now as Jon Hanna says, this will still be UTF-16 internally, but presumably you're going to pass it to something else at some point, to convert it into binary data... at that point you can use the above string, convert it int...
load scripts asynchronously
... callback. What previously would have been loadScript(src, callback) would now be loadScript(src).then(callback).
This has the added bonus of being able to detect and handle failures, for example one could call...
loadScript(cdnSource)
.catch(loadScript.bind(null, localSource))
.then(succe...
Is there any way to enforce typing on NSArray, NSMutableArray, etc.?
...to allow compile-time static type checking (so the compiler could let you know if you try to add an object it knows is a different class through that method), but there's no real way to enforce that an array only contains objects of a given class.
In general, there doesn't seem to be a need for su...