how to check Binary point number validation in java?
example:- valid binary number = 1010111 // true valid Binary point number = 101011.11 // true Invalid Binary number = 152.35 // false how to check?
Tag: binary
JavaScript Pulsing Binary Digit Background Effect, Best Implementation Method?
I coded I simple pulsing binary background effect for my personal website, and I was wanting to get input on the most efficient way to do this (I’m pretty sure my method is very lackluster and not the …
Unpack hex-encoded binary data in PHP
We’re collecting data from a partner’s IoT devices and the data comes encoded in a hex string like 1C000000010028 which contains binary data: Byte 0 bit 0 Boolean Byte 0 bit 1 Boolean Byte 0 bit 2 …
What is the Javascript’s highest value that can be safely used in a bitmask?
Let’s say I want to create a bitmask in Javascript. I would toggle a bit on like this: mask |= (1 << bit); clear a bit like this: mask &= ~(1 << bit); and check if a bit is set like ...
How to transform an array of bytes into a file in NodeJS or AngularJS
A third party API sends me a file in the form of a byte array e.g. (244511) [37, 80, 68, 70, 45, 49, 46, 52, 13, 10, 37, 226, 227, 207, 211, 13, 10, 49, 32, 48, 32, 111, 98, 106, 13, 10, 60, 60, 13, …
Python: How can i invert string “0110010”? [closed]
I need to invert a string which contains only ‘0’s and ‘1’s(ex. input:”0110010″, output: “1001101”). Which is the best solution in terms of performance?
Decimal to binary recursive function in JavaScript
I wanted to write a recursive function in js to calc the binary represenation of a decimal number. I did manage to solve this by : var t = (function f(n, s) { return((s = (n % 2) + s) &&…
Python, how to decode Binary coded decimal (BCD)
Description of the binary field is: Caller number, expressed with compressed BCD code, and the surplus bits are filled with “0xF” I have tried to print with struct format ’16c’ and I get: (‘3’, ‘…