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How to make a Java thread wait for another thread's output?
...oleanLatch, or a resettable CountDownLatch: docs.oracle.com/javase/7/docs/api/java/util/concurrent/locks/… stackoverflow.com/questions/6595835/…
– phyatt
Apr 7 '14 at 23:07
1
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junit & java : testing non-public methods [duplicate]
...o test public methods, because you should only be unit-testing your public API, and that by doing so, you should be covering the code in your non-public methods. Your mileage may vary; I find that this is sometimes the case and sometimes not.
With that said, there are a couple of ways to test non-...
What is the cleanest way to get the progress of JQuery ajax request?
...ajaxSend()—rather than within the options object for $.ajaxSetup().' <api.jquery.com/jQuery.ajaxSetup/#entry-longdesc>
– Michael Scheper
Aug 18 '15 at 16:01
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How to implement “confirmation” dialog in Jquery UI dialog?
...will continue to work if (for example) the field is redrawn using jQuery - api.jquery.com/on
– Aaron Newton
Nov 25 '12 at 22:52
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How should one use std::optional?
...I should use it or how I should use it.
Consider when you are writing an API and you want to express that "not having a return" value is not an error. For example, you need to read data from a socket, and when a data block is complete, you parse it and return it:
class YourBlock { /* block header...
What causes and what are the differences between NoClassDefFoundError and ClassNotFoundException?
...
The difference from the Java API Specifications is as follows.
For ClassNotFoundException:
Thrown when an application tries to
load in a class through its string
name using:
The forName method in class Class.
The findSystemClass method...
What is the convention for word separator in Java package names?
...ts Okay)
No one should use hypen - (its Bad practice)
No one should use capital letters inside package names (Bad practice)
NOTE: Here "Bad Practice" is meant for technically you are allowed to use that, but conventionally its not in good manners to write.
Source: Naming a Package(docs.oracle)
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What does it mean to “program to an interface”?
...als of an object or data structure. Use the Abstract Program Interface, or API, to interact with your data. In Java or C# that means using public properties and methods instead of raw field access. For C that means using functions instead of raw pointers.
EDIT: And with databases it means using vie...
Big O, how do you calculate/approximate it?
...oop, as function calls can do > O(1) work themselves. In the C standard APIs for instance, bsearch is inherently O(log n), strlen is O(n), and qsort is O(n log n) (technically it has no guarantees, and quicksort itself has a worst case complexity of O(n²), but assuming your libc author isn't a m...
Increasing client_max_body_size in Nginx conf on AWS Elastic Beanstalk
...quest Entity Too Large" errors when posting files larger than 10MB to our API running on AWS Elastic Beanstalk.
17 Answers...