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sys/types.h: No such file or directory

I am trying to compile module but get this error. Here is my module file headers And my Makefile I have tried to search for this file Here are results I tried to set it as #include “/usr/include/sys/types.h” but got following error I am using Kali Linux(Debian) AMD64 platform What is wrong ? Thank…

Moving ec2 instance with SSL

I have a EC2 instance that I have to reset the sudo. Created a new Instance, if I just detach everything from old instance and attach to new instance again, what will happen to the ssl cert that was on the old system? is that included in the volume? Answer If ‘detach everything’ means EBS volumes …

Background rsync and pid from a shell script

I have a shell script that does a backup. I set this script in a cron but the problem is that the backup is heavy so it is possible to execute a second rsync before the first ends up. I thought to launch rsync in a script and then get PID and write a file that script checks if the

Analyze log file of dnsmasq

I current facing a problem. When I open the dnsmasq log, it looks like this: It’s very difficult for us to analyze it. Anybody have a idea to only show the queried domain which should be like this? However I tried this: http://www.tannerwilliamson.com/analyzing-dnsmasq-log-with-awk/1610/ and its output …

gdb catch syscall condition and string comparisson

I would like to catch a system call (more specifically access) and set a condition on it based on string comparison (obviously for arguments that are strings). Specific example: when debugging ls I would like to catch access syscalls for specific pathnames (the 1st argument) int access(const char *pathname, i…

Expect script on linux

I would like to make a expect script which can answer the question by using srand functuon. For example, I will use netcat to connect to the server, and I will get a question from server like “please enter 0 or 1”; then I hope my script can answer the question automatically by using the code like …