ssl, ssl certificates, command line, linux devnumbertwo blog 2/6/23 ssl, ssl certificates, command line, linux devnumbertwo blog 2/6/23 Using openssl to find out certificate expiration date Read More linux, swap devnumbertwo blog 1/3/23 linux, swap devnumbertwo blog 1/3/23 Find out how much swap a process is using on Linux Read More vi, linux devnumbertwo blog 12/16/22 vi, linux devnumbertwo blog 12/16/22 how to replace a string in vi Read More vi, linux devnumbertwo blog 12/16/22 vi, linux devnumbertwo blog 12/16/22 escape character in vi – search and replace Read More linux, swap, logical volume devnumbertwo blog 12/16/22 linux, swap, logical volume devnumbertwo blog 12/16/22 linux : removing swap space Read More linux, tomcat devnumbertwo blog 12/16/22 linux, tomcat devnumbertwo blog 12/16/22 how to run tomcat on linux as root Read More linux devnumbertwo blog 12/16/22 linux devnumbertwo blog 12/16/22 No package ‘libcrypto’ found Read More linux, sudo devnumbertwo blog 12/16/22 linux, sudo devnumbertwo blog 12/16/22 sudo’ing gets you this -> Could not execute auto check for display colors using command /usr/bin/xdpyinfo Check if the DISPLAY variable is set. Read More tar, linux devnumbertwo blog 12/16/22 tar, linux devnumbertwo blog 12/16/22 ‘Archive contains obsolescent base-64 headers’ error when trying to untar Read More linux, command line devnumbertwo blog 12/16/22 linux, command line devnumbertwo blog 12/16/22 linux change string in multiple files Read More linux, command line devnumbertwo blog 12/16/22 linux, command line devnumbertwo blog 12/16/22 linux: remove files older than a certain number of days Read More linux, command line devnumbertwo blog 12/16/22 linux, command line devnumbertwo blog 12/16/22 linux list directory size, list directories and their sizes Read More mac, x11 forwarding, linux devnumbertwo blog 12/16/22 mac, x11 forwarding, linux devnumbertwo blog 12/16/22 X11 forwarding request failed on channel 0 mac Read More weblogic, linux, oracle middleware devnumbertwo blog 12/16/22 weblogic, linux, oracle middleware devnumbertwo blog 12/16/22 too many open files weblogic Read More httpd, apache, linux, webpage devnumbertwo blog 12/16/22 httpd, apache, linux, webpage devnumbertwo blog 12/16/22 step by step quickest way to create a web page on linux Read More linux, rhel devnumbertwo blog 12/16/22 linux, rhel devnumbertwo blog 12/16/22 You should rebuild using libgmp >= 5 to avoid timing attack vulnerability Read More linux, openssh devnumbertwo blog 12/16/22 linux, openssh devnumbertwo blog 12/16/22 change the default port that OpenSSH server uses Read More linux, x11 forwarding devnumbertwo blog 12/16/22 linux, x11 forwarding devnumbertwo blog 12/16/22 X11 forwarding request failed on channel 0 Read More
ssl, ssl certificates, command line, linux devnumbertwo blog 2/6/23 ssl, ssl certificates, command line, linux devnumbertwo blog 2/6/23 Using openssl to find out certificate expiration date Read More
linux, swap devnumbertwo blog 1/3/23 linux, swap devnumbertwo blog 1/3/23 Find out how much swap a process is using on Linux Read More
vi, linux devnumbertwo blog 12/16/22 vi, linux devnumbertwo blog 12/16/22 how to replace a string in vi Read More
vi, linux devnumbertwo blog 12/16/22 vi, linux devnumbertwo blog 12/16/22 escape character in vi – search and replace Read More
linux, swap, logical volume devnumbertwo blog 12/16/22 linux, swap, logical volume devnumbertwo blog 12/16/22 linux : removing swap space Read More
linux, tomcat devnumbertwo blog 12/16/22 linux, tomcat devnumbertwo blog 12/16/22 how to run tomcat on linux as root Read More
linux devnumbertwo blog 12/16/22 linux devnumbertwo blog 12/16/22 No package ‘libcrypto’ found Read More
linux, sudo devnumbertwo blog 12/16/22 linux, sudo devnumbertwo blog 12/16/22 sudo’ing gets you this -> Could not execute auto check for display colors using command /usr/bin/xdpyinfo Check if the DISPLAY variable is set. Read More
tar, linux devnumbertwo blog 12/16/22 tar, linux devnumbertwo blog 12/16/22 ‘Archive contains obsolescent base-64 headers’ error when trying to untar Read More
linux, command line devnumbertwo blog 12/16/22 linux, command line devnumbertwo blog 12/16/22 linux change string in multiple files Read More
linux, command line devnumbertwo blog 12/16/22 linux, command line devnumbertwo blog 12/16/22 linux: remove files older than a certain number of days Read More
linux, command line devnumbertwo blog 12/16/22 linux, command line devnumbertwo blog 12/16/22 linux list directory size, list directories and their sizes Read More
mac, x11 forwarding, linux devnumbertwo blog 12/16/22 mac, x11 forwarding, linux devnumbertwo blog 12/16/22 X11 forwarding request failed on channel 0 mac Read More
weblogic, linux, oracle middleware devnumbertwo blog 12/16/22 weblogic, linux, oracle middleware devnumbertwo blog 12/16/22 too many open files weblogic Read More
httpd, apache, linux, webpage devnumbertwo blog 12/16/22 httpd, apache, linux, webpage devnumbertwo blog 12/16/22 step by step quickest way to create a web page on linux Read More
linux, rhel devnumbertwo blog 12/16/22 linux, rhel devnumbertwo blog 12/16/22 You should rebuild using libgmp >= 5 to avoid timing attack vulnerability Read More
linux, openssh devnumbertwo blog 12/16/22 linux, openssh devnumbertwo blog 12/16/22 change the default port that OpenSSH server uses Read More
linux, x11 forwarding devnumbertwo blog 12/16/22 linux, x11 forwarding devnumbertwo blog 12/16/22 X11 forwarding request failed on channel 0 Read More
