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How can I divide two integers to get a double?
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Supposing you don't need the extra precision, is there a reason to cast to double instead of float? I can see the question calls for double but I'm curious anyway.
– Kyle Delaney
May 17 '17 at 1:31
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How to use UIScrollView in Storyboard
...d the scrollview with a static table view. Does the same job, and has some extra advantages too.
– Ronny Webers
Mar 15 '14 at 21:13
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How to change ProgressBar's progress indicator color in Android
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I copied this from one of my apps, so there's prob a few extra attributes, but should give you the idea. This is from the layout that has the progress bar:
<ProgressBar
android:id="@+id/ProgressBar"
style="?android:attr/progressBarStyleHorizontal"
android:layout_wi...
How can I select item with class within a DIV?
...ll it will probably search in the same fashion and in your case perform an extra check. Possible that native implementations do the same.
– davin
Aug 3 '11 at 22:00
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HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
...u can download curl.haxx.se/ca/cacert.pem over HTTPS without specifing any extra options. Is the certificate for curl.haxx.se backed into curl itself?
– qbolec
Mar 11 '16 at 18:42
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How to remove unreferenced blobs from my git repo
...c-all", guaranteed to remove all your git garbage until they might come up extra config variables:
git -c gc.reflogExpire=0 -c gc.reflogExpireUnreachable=0 -c gc.rerereresolved=0 -c gc.rerereunresolved=0 -c gc.pruneExpire=now gc
You might also need to run something like these first, oh dear, git ...
Difference between `data` and `newtype` in Haskell
...al constructor at runtime with newtype, this property doesn't hold.
That extra pointer in the Book to (,) constructor allows us to put a bottom value in.
As a result, newtype and data have slightly different strictness properties, as explained in the Haskell wiki article.
Unboxing
It doesn't ma...
What is the difference between a route and resource in New Router API?
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That is much clearer. Thanks for the extra example, mavilein.
– Patrick M
Mar 4 '14 at 19:44
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In Objective-C why should I check if self = [super init] is not nil?
... my superclass's initializer is non-null then is it really still worth the extra clutter to check? (Although NSObject itself doesn't seem to have any for its -init afaict…)
– natevw
Dec 17 '15 at 18:14
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How to check if command line tools is installed
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Yosemite
Below are a few extra steps on a fresh Mac that some people might need. This adds a little to @jnovack's excellent answer.
Update: A few other notes when setting this up:
Make sure your admin user has a password. A blank password won't w...