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Which terminal command to get just IP address and nothing else?
...ses on all network interfaces. [...] Do not make any assumptions about the order of the output". The last sentence tells you that print $1 may or may not give you the correct result.
– 0 0
Jul 22 '19 at 8:41
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Android, canvas: How do I clear (delete contents of) a canvas (= bitmaps), living in a surfaceView?
In order to make a simple game, I used a template that draws a canvas with bitmaps like this:
18 Answers
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How to get the difference between two arrays in JavaScript?
... operation, because property lookup is the very own job of Sets, which are orders of magnitude faster then indexOf/includes. Simply put, your solution is very inefficient and rather slow.
– user6445533
Oct 18 '16 at 19:35
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When should I use uuid.uuid1() vs. uuid.uuid4() in python?
...at's not been mentioned is that of locality.
A MAC address or time-based ordering (UUID1) can afford increased database performance, since it's less work to sort numbers closer-together than those distributed randomly (UUID4) (see here).
A second related issue, is that using UUID1 can be useful i...
How to configure encoding in Maven?
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In my case I was using the maven-dependency-plugin so in order to resolve the issue I had to add the following property:
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
See Apache Maven Resources Plugin / Specifying a character encoding scheme
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TypeScript function overloading
...ve code (safer than JS). TS chooses the first fitting overload in top-down order, so overloads are sorted from most specific to most broad.
Method overloading in TS: a more complex example
Overloaded class method types can be used in a similar way to function overloading:
class LayerFactory {
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CSS3 Rotate Animation
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to solve Permission denied (publickey) error when using Git?
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This did it for me, too. Thanks. In order to clone my git repo onto my shared hosting account (1and1) I had to use git clone https://github.com/MyUserName/MyRepo.git Simply click on the text links beneath the repo URL to the right of the Github page where...
Error: 10 $digest() iterations reached. Aborting! with dynamic sortby predicate
...ing to understand more. But why is that if $scope.reverse=false (ascending order of score) does not cause error?
– Chubby Boy
Jan 20 '13 at 5:47
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How can I make the cursor turn to the wait cursor?
...weren't on top?)
Here's the main log, which shows things happening in the order we expect:
16:51:33.1064 Launching lengthy operation...
16:51:33.1215 Task Start
16:51:33.1215 Before Await
16:51:33.1215 ...Lengthy operation launched.
16:51:49.1276 After await
16:51:49.1537 Finally
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