hex

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PHP function required to convert hex to lat & long

I have a question regarding lattitude and longitude encoding, the answer to which my brain refuses to produce.[详细]

2023-03-29 21:13 分类：问答
C++ char hex value to byte

I have a hex value in a char pointer (for example \'F3\'), and I would like to convert it to byte, because I want it to put in an array. I know that there are many solutions, but they are not what I w[详细]

2023-03-28 11:41 分类：问答
GLib API to convert hexadecimal string to ASCII string?

I cannot believe there is no API to do this in GLib, for now I have only found people doing their own conversion, like here and her开发者_开发百科e (function named \"decode\"). I would really like to[详细]

2023-03-28 06:12 分类：问答
Get darker color hex code for given color hex code

How to get darker color hex code for the given color(represented with hex code). For example, for given color #999999 i want to get darker hex color, namely it can be #666666, because #666666 is darke[详细]

2023-03-27 20:38 分类：问答
How to print image with Bluebamboo device using objective C?

I am new in objective c development and working on a project, in which I am using External Accessory the device is Bluebamboo P25M printer and credit card swapper.[详细]

2023-03-27 20:23 分类：问答
script for simple math fixing input/output size

Looking for an utility or script to do some simple math in hex, decimal or binary (+ - / x) but I want to define the format and size/signal/integer ... of output. For example 0xffff + 1 wi开发者_如何学[详细]

2023-03-27 16:03 分类：问答
How to do a md5 hash of some hex values?

开发者_开发问答I\'m a newbie in php. what i need to do is to do md5 hashing on some hex values. For example, I want to do an md5 hash of 0x14. the actual hash of that, is:[详细]

2023-03-27 13:36 分类：问答
Convert from hex character to Unicode character in python

The hex string \'\\xd3\' can also be represe开发者_如何学Pythonnted as: Ó. The easiest way I\'ve found to get the character representation of the hex string to the console is:[详细]

2023-03-27 09:07 分类：问答
Random number/letter value

So I was wonder what are some good/preferred methods for generating a \'hex-like\' value in PHP? Preferably, I would want to restrict it to 5 characters long like such: 1e1f7[详细]

2023-03-27 06:39 分类：问答
How do I search for a special character using the character's code point in vim?

I want to be able to find or replace a character in vi by using 开发者_运维知识库the decimal or hex number for a character. Like character 92 for example.[详细]

2023-03-26 11:24 分类：问答