Programming Leftovers
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Nested array permutations in JavaScript
I recently ran into this problem and couldn't find a solution online:
How do you compute the nested permutations of an array that contains sub-arrays? This is all the ways to shuffle an array, including shuffling sub-arrays
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Little useless-useful R functions – Using xspline to create wacky signatures
Nothing short of wacky usage of plot() function with xspline to interpolate the points, but still a “parameter” short of Bezier’s curve.
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Read() Function in C Language
Practical tutorial on how to use the read() function to read the files and the methods that the C language provides to detect and identify the errors.
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Strings in C Language
Guide on what a string consists of in the C language, their elements, the kind of data they use, how they are encoded, and what characters each type supports.
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Free() Function in C Language
Practical tutorial on how to use the free() function to free the dynamically allocated memory using its syntax and the theoretical description of how it works.
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Pthread_Function() in C Language
Tutorial on how to use the pthread_cancel() function to ask the system to terminate a running thread and how to compile the programs from the pthread library.
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Using Modulus Operator (%) in Bash
In programming, modulus or remainder is the operation that returns the remainder of a division. In Bash, the modulus operator is represented by the % symbol. The modulus operator is commonly used in programming to check if a number is divisible by another number or to perform operations that require a cyclic pattern.
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How to Calculate Remainder (%) of a Division in Bash
In programming, finding the remainder of a division is a common task. In Bash, the modulus operator "%" can be used to calculate the remainder of a division. However, the output of the modulus operator can be negative when dealing with negative numbers.