writes a simple client and server test function. After calling accpet, server will write the listening socket, and a SIGPIPE will be generated on the server side. excuse me, why is this? ...
I used the timer signal.setitimer, to exit the program after 5s, but failed this is my code: from signal import setitimer, signal, SIGALRM, ITIMER_REAL, SIGKILL import os if __name__ == __main__ : def _exit(*args): print( Timeout &am...
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) ...
problem description when I first started to learn the atom-beautify plug-in for atom used by react.js, to format js code, instead of aligning the code, it became even weirder. related codes Code before formatting return ( < header >...
every amount change of the user is recorded in this table. website users about 100W, now the table is too big, thought of sub-table, how to divide it? Table structure! user id is a 32-bit guid ...
my app is made in the way of web+ shell. The web end uses the framework of react + react-router. Now there is a problem: E-commerce websites usually have home pages, album pages, product list pages, product details pages, often home pages and product ...
the code is as follows: File f = new File("D: demo.pptx"); InputStream in = new FileInputStream(f); XMLSlideShow slideShow = new XMLSlideShow(in); XSLFSlideLayout layOut = slideShow.getSlideMasters()[0].getLayout(S...
is anyone familiar with moloch? I have two moloch cluster now. I now need to import data from one cluster to another cluster. [moloch-clusters] cluster1=url: http: 10.10.10.1:8005;passwordSecret:test;name:cluster1 but select send session to cluste...