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Do you continue development in a branch or in the trunk? [closed]
...you would like to merge these tasks and perform a release.
QA should be done on each branch before it is merged to the trunk.
By doing QA on each individual branch, you will know exactly what caused the bug easier.
This solution scales to any number of developers.
This method works since branch...
How can I convert a comma-separated string to an array?
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The map function can be used to do the integer parsing in one line: str.split(',').map(parseInt)
– Jud
Mar 6 '14 at 21:12
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Why do I get an UnsupportedOperationException when trying to remove an element from a List?
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template.split("\\|")
On better algorithm
Instead of calling remove one at a time with random indices, it's better to generate enough random numbers in the range, and then traversing the List once with a listIterator(), calling remove() at appropriate indices. There are questions on stackover...
How can I change the thickness of my tag
...he thickness of my horizontal rule ( <hr> )in CSS. I know it can be done in HTML like so -
9 Answers
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What is 'Pattern Matching' in functional languages?
...ut functional programming and I've noticed that Pattern Matching is mentioned in many articles as one of the core features of functional languages.
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Iterating each character in a string using Python
... Pro tip: it starts from zero. If you need to start it from one: 1 t, 2 e, 3 s, 4 t use the parameter "start": for i, c in enumerate('test', start=1)
– Messa
Apr 21 '17 at 17:45
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How do I force a UITextView to scroll to the top every time I change the text?
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If anyone has this problem in iOS 8, I found that just setting the UITextView's text property, then calling scrollRangeToVisible with an NSRange with location:0, length:0, worked. My text view was not editable, and I tested both se...
Java Serializable Object to Byte Array
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YourObject yourObject = SerializationUtils.deserialize(data)
As mentioned, this requires Commons Lang library. It can be imported using Gradle:
compile 'org.apache.commons:commons-lang3:3.5'
Maven:
<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-lang3 -->
<depen...
How to find out the number of CPUs using python
...said of "Googling"--- I find from the use of /proc/cpuinfo that if for any one of the listings for each "processor" you multiply the "siblings" by the "cpu cores" you get your "Cpus_allowed" number. And I gather that the siblings refer to hyper-threading, hence your reference to "virtual". But the f...
Python assigning multiple variables to same value? list behavior
...assign them individually. You can either repeat the explicit list, or use one of the numerous ways to copy a list:
b = a[:] # this does a shallow copy, which is good enough for this case
import copy
c = copy.deepcopy(a) # this does a deep copy, which matters if the list contains mutable objects
As...