LD_LIBRARY_PATH problem! lib64 vs old lib 32 conflict. # firewall-cmd -------------------------------------- Traceback (most recent call last): File "/usr/bin/firewall-cmd", line 31, in <module> from firewall.client import FirewallClient, FirewallClientIPSetSettings, \ File "/usr/lib/python3.7/site-packages/firewall/client.py", line 28, in <module> import dbus.mainloop.glib File "/usr/lib64/python3.7/site-packages/dbus/__init__.py", line 95, in <module> from dbus._dbus import […]
php7 : display_errors = Off
vi /etc/php.ini display_errors = Off systemctl restart php-fpm.service tail -f /var/log/php-fpm/*
Fedora 31 : php7 : runkit7 install Hint
Fedora 31 : php7 : runkit7 install Hint runkit_constant_redefine yum whatprovides pecl yum install php-pear yum whatprovides make yum install git yum whatprovides git yum install make ///git clone https://github.com/zenovich/runkit.git => php5 git clone https://github.com/runkit7/runkit7.git cd runkit pecl install package.xml Build process completed successfully Installing '/usr/lib64/php/modules/runkit7.so' install ok: […]
Set SSH Login without password Hint
ssh-keygen -t RSA ssh-copy-id -p22 testuser@192.168.0.200 ssh -p22 testuser@192.168.0.200
libnss-mysql to /etc/passwd script Hint
select CONCAT('adduser -u ', uid, ' -g ', gid, ' ', username,' -p ''', password,'''', ' -d ''', homedir, '''', ' -s ', shell) adduserScript , CONCAT('userdel ', username) userdelScript from users
Fedora 31 : yum whatprovides GET
yum install perl-libwww-perl
Fedora 31 : check /etc/fstab Hint : findmnt --verify --verbose
# findmnt --verify # findmnt --verify --verbose
mc : Midnight Commander : Slow start Hint, hostname problem
# hostname owl47 # vi /etc/hosts 192.168.0.47 owl47