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Aren't Python strings immutable? Then why does a + “ ” + b work?
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answered Feb 1 '12 at 15:00
BortBort
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querySelector search immediate children
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Overflow-x:hidden doesn't prevent content from overflowing in mobile browsers
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Creating a site wrapper div inside the <body> and applying the overflow-x:hidden to the wr...
LinkedBlockingQueue vs ConcurrentLinkedQueue
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For a producer/consumer thread, I'm not sure that ConcurrentLinkedQueue is even a reasonable opt...
HTML5 Canvas vs. SVG vs. div
...d and kept track of in Javascript. HTML nodes were movable Divs.
I added 100,000 nodes to each of my two tests. They performed quite differently:
The HTML test tab took forever to load (timed at slightly under 5 minutes, chrome asked to kill the page the first time). Chrome's task manager says tha...
Difference between freeze and seal
...ozen objects
Safari: sealed or frozen objects enumerate 92% slower (as of 2014)
Tests: Sealed objects, Frozen objects.
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Computed read-only property vs function in Swift
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How to convert List to int[] in Java? [duplicate]
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answered Jun 6 '09 at 20:28
Jon SkeetJon Skeet
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Should I initialize variable within constructor or outside constructor [duplicate]
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I find the second style (declaration + initialization in one go) superior. Reasons:
It makes i...