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How do you find out the type of an object (in Swift)?
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As of Xcode 6.0.1 (at least, not sure when they added it), your original example now works:
class MyClass {
var count = 0
}
let mc = MyClass()
mc.dynamicType === MyClass.self // returns `true`
Update:
To answer the original question, you ...
Node.js Best Practice Exception Handling
...tain Doubt. This debate was decided conclusively in favor of exceptions at least 20 years ago.
– enl8enmentnow
Feb 3 '15 at 0:48
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Fragment onResume() & onPause() is not called on backstack
...d()/remove() while performing transaction, so this answer is misleading at least for the recent versions of Android.
– Dmide
Nov 25 '14 at 14:37
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Schrödingers MySQL table: exists, yet it does not
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The fix turns out to be easy; at least what I worked out, worked for me.
Create a table "zzz" on another MySQL instance, where zzz is the problem table name.
(i.e. if the table is called schrodinger, substitute that for zzz whever written.)
It does not...
How can I delete all unversioned/ignored files/folders in my working copy?
...an extra double quote at the end. I'd just add it, but edits have to be at least six characters apparently.
– Ian Miller
Feb 8 '17 at 15:52
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Sublime Text 2 keyboard shortcut to open file in specified browser (e.g. Chrome)
...ave configured for build, maybe its F7 or Ctrl+B on a Windows machine)
At least this should give you a push in the right direction.
Edit:
Another thing I end up doing a lot in Sublime Text 2 is if you right click inside a document, one of the items in the context menu is Copy File Path, which put...
How can I lock a file using java (if possible)
...er. How can I prevent another (Java) process from opening this file, or at least notify that second process that the file is already opened? Does this automatically make the second process get an exception if the file is open (which solves my problem) or do I have to explicitly open it in the first ...
How would you go about parsing Markdown? [closed]
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If Perl isn't your thing, there are Markdown implementations in at least 10 other languages. They probably don't all have 100% compatibility, but tend to be pretty close.
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Why doesn't JUnit provide assertNotEquals methods?
...eat case when adding a method would diminish the complexity of the API, at least for me: Symmetry helps ruling the bigger space.
My guess is that the reason for the omission may be that there are too few people calling for the method. Yet, I remember a time when even assertFalse did not exist; hence...
Android: Storing username and password?
...rooted phones it is possible to access the preferences file of an app. The least you can do is obfuscate the password.
– Jayesh
Dec 18 '09 at 18:15
51
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