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Get object by id()? [duplicate]
...The Python weakref module lets you keep references, dictionary references, and proxies to objects without having those references count in the reference counter. They're like symbolic links.
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Create Git branch with current changes
...at my task would be easy. After a while I realized it would take more work and I want to do all this work in a new branch.
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Typescript: difference between String and string
Does anyone know the difference between String and string in TypeScript? Am I correct in assuming that they ought to be the same?
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Getting hold of the outer class object from the inner class object
...esn't want to tell you what its outer instance is, you should respect that and try to design such that you don't need it.
– Jon Skeet
Nov 29 '09 at 19:29
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Create a string with n characters
...the better when it comes to execution since it avoids checking each for \0 and simply assigns the space.
– Bouncner
Jan 17 '13 at 16:32
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Command-line Unix ASCII-based charting / plotting tool
Is there a good command-line UNIX charting / graphing / plotting tool out there? I'm looking for something that will plot xy points on an ASCII graph.
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Convert a binary NodeJS Buffer to JavaScript ArrayBuffer
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Instances of Buffer are also instances of Uint8Array in node.js 4.x and higher. Thus, the most efficient solution is to access the buf.buffer property directly, as per https://stackoverflow.com/a/31394257/1375574. The Buffer constructor also takes an ArrayBufferView argument if you need to ...
“Private” (implementation) class in Python
...wered Feb 15 '09 at 15:34
Ferdinand BeyerFerdinand Beyer
55.1k1212 gold badges136136 silver badges138138 bronze badges
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Set opacity of background image without affecting child elements
... your image into an image editor, turn down the opacity, save it as a .png and use that instead.
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event.preventDefault() vs. return false
When I want to prevent other event handlers from executing after a certain event is fired, I can use one of two techniques. I'll use jQuery in the examples, but this applies to plain-JS as well:
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