binary

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How to detect a non zero value in a binary file?

I have a problem which has been torturing for many hours. I need to be able to find the first non-zero value in an array (taking into account that there might be zeroes afterwards).[详细]

2023-03-23 13:40 分类：问答
ActionScript ByteArray manipulation

I开发者_Go百科 have some binary data and I can\'t store it in a string, as such I\'m using a ByteArray.[详细]

2023-03-23 12:37 分类：问答
How exactly does binary code get converted into letters?

Out of curiosity, how exactly does binary co开发者_运维百科de get converted into letters? I know there are sites that automatically convert binary to words for you but I wanna understand the specific,[详细]

2023-03-23 11:06 分类：问答
Does anyone know how to count the number of bytes in a string?

If I have a string in JavaScript what\'s the best way to go about counting the number of bytes or bits the string takes up?[详细]

2023-03-23 06:50 分类：问答
Bitwise "~" Operator in C#

Consider this unit test code: [TestMethod] public void RunNotTest() { // 10101100 = 128 + 32 + 8 + 4 = 172[详细]

2023-03-22 20:08 分类：问答
How to define binary string variables in MASM?

In c++ I can use define a binary string like this: char v[] = \"\\xfc\\xe8\\x89\\x00\\x00\\x00\"; Now I am trying to do that on MASM, I tried this:[详细]

2023-03-22 17:43 分类：问答
Python, SQLAlchemy: Storing business hours as binary bitmask

I am programming in Python and using SQLAlchemy开发者_如何学编程 to store business hours. The business hours are composed of three parts:[详细]

2023-03-22 17:02 分类：问答
Hexadecimal vs decimal on binary conversion

For example, here are two ways to set an integer variable (say C++): int x = 0xFF; int y = 255; Which statement would compile faster to set the actual bits to the integer value?[详细]

2023-03-22 14:33 分类：问答
c++ parse file and read binary

I want to save email accounts and passwords, which I will have previously encrypted with an algorithm. T开发者_如何学编程hey need to be saved and read as binaries, with fwite and fread. What I want, i[详细]

2023-03-22 13:39 分类：问答
Windows based ASCII to Hex CLI Converter

I am in need of a CLI interface in which I can convert a password to binary for insertion into the registry.[详细]

2023-03-22 12:57 分类：问答