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Are there any downsides to passing structs by value in C, rather than passing a pointer?
...ot of C programming is for embedded systems, where memory is at a premium, and stack sizes may be measured in KB or even Bytes... If you're passing or returning structs by value, copies of those structs will get placed on the stack, potentially causing the situation that this site is named after...
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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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Is VB really case insensitive?
...atever reason, it's typically stated that Visual Basic is case insensitive and C languages aren't (and somehow that is a good thing).
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What is the maximum length of a valid email address?
...hat is the maximum length of a valid email address? Is it defined by any standard?
6 Answers
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Why is rbindlist “better” than rbind?
I am going through documentation of data.table and also noticed from some of the conversations over here on SO that rbindlist is supposed to be better than rbind .
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How do I create a URL shortener?
...a URL shortener service where you can write a long URL into an input field and the service shortens the URL to " http://www.example.org/abcdef ".
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Float vs Decimal in ActiveRecord
...ation defines floats in binary format. Basically, it stores sign, fraction and exponent to represent a Float. It's like a scientific notation for binary (something like +1.43*10^2). Because of that, it is impossible to store fractions and decimals in Float exactly.
That's why there is a Decimal for...
Invoke a callback at the end of a transition
...itions.
Here's my own demo that changes the style of elements at the start and end of the transition.
From the documentation for transition.each([type],listener):
If type is specified, adds a listener for transition events, supporting both "start" and "end" events. The listener will be invoked...
What is the difference between compile code and executable code?
I always use the terms compile and build interchangeably.
6 Answers
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How to initialize a JavaScript Date to a particular time zone
I have date time in a particular timezone as a string and I want to convert this to the local time. But, I don't know how to set the timezone in the Date object.
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