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Array versus List: When to use which?
What are the scenarios when one is preferable over the other? And why?
16 Answers
16
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Why use Ruby instead of Smalltalk? [closed]
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Stephane Ducasse has some great Smalltalk books available here:
http://stephane.ducasse.free.fr/FreeBooks.html
so although the Smalltalk community is not as prolific as the Ruby and Rails communities, there is still some great help out there.
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Javascript objects: get parent [duplicate]
...obj3: {
msg: 'Hello'
}
}.init();
myApp.obj1.obj2.notify();
http://jsbin.com/zupepelaciya/1/watch?js,console
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must appear in the GROUP BY clause or be used in an aggregate function
I have a table that looks like this caller 'makerar'
7 Answers
7
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Difference between break and continue statement
...obfuscate your code in a funny way, you don't choose a meanigful name, but http: and follow it with a comment, which looks alien, like a webadress in the source-code:
http://stackoverflow.com/questions/462373
for (int i = 0; i < 4; ++i)
{
if (i == 2)
break http;
I guess this is...
Parse date without timezone javascript
I want to parse date without timezone in JavaScript. I have tried:
12 Answers
12
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How to play audio?
...ile.mp3');
audio.play();
function play() {
var audio = new Audio('https://interactive-examples.mdn.mozilla.net/media/examples/t-rex-roar.mp3');
audio.play();
}
<button onclick="play()">Play Audio</button>
This uses the HTMLAudioElement interface, which plays audio th...
How does `scp` differ from `rsync`?
...ptimise and speed
rsync : rsync is comparatively more optimise and speed
https://www.disk91.com/2014/technology/networks/compare-performance-of-different-file-transfer-protocol-over-latency/
2. Interruption handling
scp : scp command line tool cannot resume aborted downloads from lost network c...
How to use Oracle ORDER BY and ROWNUM correctly?
I am having a hard time converting stored procedures from SQL Server to Oracle to have our product compatible with it.
4 An...
Bash function to find newest file matching pattern
In Bash, I would like to create a function that returns the filename of the newest file that matches a certain pattern. For example, I have a directory of files like:
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