strstr
Abnormal behavior to handle text files in C
I\'m trying to simulate the behavior of a DNS server, which I have a DB named hosts.txt containing machine_names/IP_addresses, for example:[详细]
2023-01-28 12:00 分类：问答Converting a C (\0 terminated) string to a PHP string
PHP is one of those languages I use periodically, but usually have to dust the cobwebs off when I start using it again. The same applies this week whilst I port some C code to PHP. This uses a lot of[详细]
2023-01-22 10:13 分类：问答Getting a substring in C
I have a string in the following format: \"R:625.5m E:-32768m\" What\'s the most efficient开发者_如何转开发 way to pull out the 625.5?Your best bet is to use sscanf to read formatted information from[详细]
2023-01-20 10:32 分类：问答PHP: How to find the beginning and end of a substring in a string?
This is the content of one mysql table field: Flash LEDs: 0.5W LED lamps: 5mm Low Powers: 0.06W, 0.2W Remarks(1): this is remark1[详细]
2023-01-15 20:56 分类：问答strstr through pointers in c language
is this the standard code fo开发者_运维技巧r strstr i made???? char* fstrset(char *s,char *t) { int b, i=0,j=0;[详细]
2023-01-15 19:12 分类：问答strstr() equivalent in C#
I have two byte[] and I want to find the first occurrence of the second byte[] in the first byte[] (or a range in it).[详细]
2023-01-13 00:47 分类：问答strstr and occurrences to match
I have several possible occurrences to test with strstr. if ((a = strstr(string, \"FOO\")) != NULL || (a = strstr(string, \"BAR\")) != NULL ||[详细]
2022-12-28 15:12 分类：问答occurrence of string
i know you can find the first and last occurrence in a string using strstr() and strchr but how do i find the second occurrence, and the third occurrence of needle inside haystack? im using this to fi[详细]
2022-12-27 05:36 分类：问答How to use strstr with $_SERVER['HTTP_REFERER']
I\'m using php to make it so that incoming traffic to my website will append information depending on the search engine.I\'m setting $_SESSION[\'kw\'], if it\'s not already set, to tel me that it\'s s[详细]
2022-12-21 09:48 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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