7
votes
While loop not outputting to a log file
You have >> "$log", but it does not receive any input as it comes after a ;.
Either put it after done:
while ... do ... done >> "$log"
or after the curl command:
curl ....
- 20.5k
3
votes
How to fix CVE-2018-364 vulnerability
Guest mitigation mechanisms lists everything you can do. The easiest solution: boot with l1tf=full kvm-intel.vmentry_l1d_flush=always. This will destroy performance (specially multithreaded since this ...
- 18.3k
2
votes
Best way to run child process in C++ if you want to get output of the called command
In many places in my code I use system() function to run some commands.
Not a good sign! system is really something that you should be vary of using – it's not a C++ function, it's not a system call, ...
- 7,671
1
vote
What format does syslog() use when writing to /dev/log?
Maybe man rsyslogd gives an important hint:
/dev/log
The Unix domain socket to from where local syslog messages are
read.
Note "local syslog messages".
...
- 801
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