debugging - how to close gdb connection without stopping running program -

-

is there way exit gdb connnection without stopping / exiting running program ? need running program continues after gdb connection closed.

is there way exit gdb connnection without stopping / exiting running program ?

(gdb) detach detach process or file attached. if process, no longer traced, , continues execution.  if debugging file, file closed , gdb no longer accesses it.  list of detach subcommands:  detach checkpoint -- detach checkpoint (experimental) detach inferiors -- detach inferior id (or list of ids)  type "help detach" followed detach subcommand name full documentation. type "apropos word" search commands related "word". command name abbreviations allowed if unambiguous.

Comments

Post a Comment

Popular posts from this blog

iis - ASP.Net Core CreatedAtAction in HttpPost action returns 201 but entire request ends with 500 -

-
i'm following[1] setting first .net core webapi (moving "old" webapi). when httppost action, in tutorial: [httppost] public iactionresult create([frombody] todoitem item) { if (item == null) { return badrequest(); } todoitems.add(item); return createdataction("gettodo", new { id = item.key }, item); } i httperror 500 after exiting controller. createdataction returns proper object status code 201 expect, , after method exits server somehow turns 500. don't seem able step rest of pipeline. trace gives me following error: 81. -general_request_entity 82. -notify_module_completion 83. -module_set_response_error_status [warning] 171ms modulename aspnetcoremodule notification execute_request_handler httpstatus 500 httpreason internal server error httpsubstatus 0 errorcode operation completed successfully. (0x0) configexcepti...
Read more

gcc - Neither ld wrap nor LD_PRELOAD working to intercept system call -

-
i trying use -wl,-wrap=sendto -wl,-wrap,sendto in final g++ link command links app replace standard sendto function own. i compile following source code gcc -c -o wrap.o wrap.c , include wrap.o in final g++ command links app (the rest of app c++ hence use of g++) #include <stdio.h> #include <sys/types.h> #include <sys/socket.h> ssize_t __real_sendto(int, const void *, size_t, int, const struct sockaddr *, socklen_t); ssize_t __wrap_sendto ( int sockfd, const void *buf, size_t len, int flags, const struct sockaddr *dest_addr, socklen_t addrlen ) { printf("my wrap sendto ...\n"); return __real_sendto(sockfd, buf, len, flags, dest_addr, addrlen); } when use sendto in own source code, wrapper in fact used ok 3rd party shared objects linked against in final g++ command use sendto still use system sendto i.e. not wrapper. how can sendto wrapper used throughout ? i have tried ld_preload approach sendto , dlsym(rtld_nex...
Read more

ssh - Vagrant Windows - ssh_exchange_identification: read: Connection reset by peer -

-
it seems can't ssh virtual box. i have virtual box running win7. host pc in win7. virtual box created through vagrant following vagrantfile. vagrant.configure("2") |config| config.vm.box = "http://aka.ms/vagrant-win7-ie11" end open cmd. go root folder of vagrantfile. execute following command: vagrant cmd displays: bringing machine 'default' 'virtualbox' provider... ==> default: clearing set forwarded ports... ==> default: clearing set network interfaces... ==> default: preparing network interfaces based on configuration... default: adapter 1: nat ==> default: forwarding ports... default: 22 (guest) => 2222 (host) (adapter 1) ==> default: booting vm... ==> default: waiting machine boot. may take few minutes... default: ssh address: 127.0.0.1:2222 default: ssh username: vagrant default: ssh auth method: private key timed out while waiting machine boot... time o...
Read more