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Recommended way to stop a Gradle build
...e exception later on is to call the ant fail task. It's slightly easier to read in my opinion and you can give a nice message to the user without use of --stacktrace.
task (tarball, dependsOn: warAdmin) << {
ant.fail('The sky is falling!!')
}
Gives you a message like:
* What went wron...
Code Golf: Collatz Conjecture
...
You should read this in 2D. <>^v are arrows that change direction the "program counter" wanders. | and _ are conditionals that go up/down or left/right depending on whether the value on stack is true or false. The whole "code aren...
Link latest file on Bitbucket Git repository
...public Git repository on Bitbucket. I want to link the latest version of a Read-Me file. Here's the link to a revision/commit:
...
Red black tree over avl tree
...
Try reading this article
It offers some good insights on differences, similarities, performance, etc.
Here's a quote from the article:
RB-Trees are, as well as AVL trees, self-balancing. Both of them provide O(log n) lookup and ...
Where should signal handlers live in a django project?
...e of the application they relate to. Signal receivers are connected in the ready() method of your application configuration class. If you’re using the receiver() decorator, simply import the signals submodule inside ready().
Changed in Django 1.7: Since ready() didn’t exist in previous vers...
What is the difference between typeof and instanceof and when should one be used vs. the other?
...ol".
console.log(typeof Symbol());
// expected output: "symbol"
You can read about it on MDN: (Symbol, typeof).
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What is the difference between 'log' and 'symlog'?
...lt size: [8., 6.]
(If you are unsure about me answering my own question, read this)
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in iPhone App How to detect the screen resolution of the device
...iplying by the screen's scale you get the actual pixel resolution.
A good read on the difference between points and pixels in iOS can be read here.
EDIT: (Version for Swift)
let screenBounds = UIScreen.main.bounds
let screenScale = UIScreen.main.scale
let screenSize = CGSize(width: screenBounds.s...
git selective revert local changes from a file
... I had that error a few times if the file had been patched already, and so the interactive patch was out of date with the current file's applied patches. It happened when using a gui tool like source tree if I discarded a hunk twice accidentally. The second time would produce that er...
When to use a linked list over an array/array list?
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LinkedLists do have O(1) inserts if you already happen to be in the location of the insertion (via an iterator). Not always, though.
– Adam
Jan 24 '12 at 6:14
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