the code is as follows: < H1 > include "apue.h " < H1 > static void sig_int (int); int main (void) { sigset_t newmask, oldmask; pr_mask("program start: "); if (signal(SIGINT, sig_int) == SIG_ERR) err_sys("signal(SIGINT) ...
when putting static resources in third-party storage, such as Aliyun s oss, does it need to be forwarded to oss, by nginx? will forwarding take up server bandwidth, or will it directly access oss to request static data? ...
the redis, that is working on go today uses redigo redigo. The execution actions are all carried out through Do . Do func (c *conn) Do(cmd string, args ...interface{}) (interface{}, error) he uses variable parameters. I personally want to make impro...
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the following is an example of someone else I have seen. I think this example takes this line of data from the user and encrypts it. Is jwt encrypted like this? Can I encrypt only two fields? the second question, can I write my own verification if I us...
reduce explains: reduce acts a function on a sequence [x1, x2, x3,.] This function must take two arguments. Reduce accumulates the result and the next element of the sequence. Code: >>> from functools import reduce >>> def add(x, y):...