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Difference between a “coroutine” and a “thread”?
... AKA procedures AKA functions -- they just pass the baton among each other more fluidly).
Threads are (at least conceptually) a form of concurrent processing: multiple threads may be executing at any given time. (Traditionally, on single-CPU, single-core machines, that concurrency was simulated ...
How to refresh Android listview?
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What's the difference between .so, .la and .a library files?
...rary (lots of threads can share such libraries so there is no need to have more than one copy of it in memory). But what is the difference between .a and .la ? Are these all static libraries?
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Error “library not found for” after putting application in AdMob
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.xcworkspace is when you have more than 1 "project" inside your solution. For example you can have external libraries (cocoapods) or your own library that you use in many projects.
– Daniel Benedykt
Oct 28 '19 at 1...
Finding sum of elements in Swift array
...t 2:
let multiples = [...]
sum = multiples.reduce(0, combine: +)
Some more info:
This uses Array's reduce method (documentation here), which allows you to "reduce a collection of elements down to a single value by recursively applying the provided closure". We give it 0 as the initial value, a...
How to move a model between two Django apps (Django 1.7)
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Is there replacement for cat on Windows
...m with type in this situation is it adds unwanted file headers when typing more than one file specified on the command line.
– Greg Hewgill
Sep 13 '08 at 1:56
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How are echo and print different in PHP? [duplicate]
...orld"; And $ret will be 1. That means that print
can be used as part of a more complex expression where echo cannot. An
example from the PHP Manual:
$b ? print "true" : print "false";
print is also part of the precedence table which it needs to be if it
is to be used within a complex expressi...
Find and extract a number from a string
... @ayman: Oh, the commas are thousands separators? That will require a much more complex regex - which should be dealt with in a separate question. An excellent starting point is Regular-Expressions.info which also contains sections on .NET's regex engine.
– Tim Pietzcker
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Is it possible to have multiple styles inside a TextView?
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