How to Disable System Integrity Protection (rootless) in Mac OS X http://osxdaily.com/2015/10/05/disable-rootless-system-integrity-protection-mac-os-x/
What is your postal address for queries? | Customer Services | Barclaycard Help http://help.barclaycard.co.uk/brochure/customer_services/postal-address
IP Address Generator – Test Data Generation http://sqa.fyicenter.com/Online_Test_Tools/Test_IP_Address_Generator.php
[Solved] Why isn’t my certificate trusted? – Server – Let’s Encrypt Community Support https://community.letsencrypt.org/t/solved-why-isnt-my-certificate-trusted/2479
When not to use mod_rewrite – Apache HTTP Server Version 2.4 http://httpd.apache.org/docs/current/rewrite/avoid.html#redirect
apache – Do I have to duplicate the Virtualhost directives for port 80 and 443? – Stack Overflow http://stackoverflow.com/questions/679383/do-i-have-to-duplicate-the-virtualhost-directives-for-port-80-and-443
security – How to redirect all HTTP requests to HTTPS – Stack Overflow http://stackoverflow.com/questions/4083221/how-to-redirect-all-http-requests-to-https/21798882#21798882
apache 2.2 – Serve http (port 80) and https (port 443) on same VirtualHost – Server Fault http://serverfault.com/questions/303744/serve-http-port-80-and-https-port-443-on-same-virtualhost
apache – How to create a virtual host that works with both http and https? – Stack Overflow http://stackoverflow.com/questions/19852817/how-to-create-a-virtual-host-that-works-with-both-http-and-https
[SOLVED] [SOLVED] Howto: change default timeout (from 5 minutes) in sudo https://ubuntuforums.org/showthread.php?t=183418
Setting up permissions on a script – Linux Shell Scripting Tutorial – A Beginner’s handbook https://bash.cyberciti.biz/guide/Setting_up_permissions_on_a_script
Is it possible to remove a particular host key from SSH’s known_hosts file? – Ask Ubuntu http://askubuntu.com/questions/20865/is-it-possible-to-remove-a-particular-host-key-from-sshs-known-hosts-file
Check Certificate Revocation Lists the OCSP status of an (SSL) Certificate https://certificate.revocationcheck.com/
How to: Use Gmail to send and receive email from your other accounts | Android Central http://www.androidcentral.com/how-use-gmail-send-and-receive-email-your-other-accounts
Cloudflare– What do the SSL options mean? https://support.cloudflare.com/hc/en-us/articles/200170416-What-do-the-SSL-options-mean-
How to get a Let’s Encrypt certificate while using CloudFlare https://community.letsencrypt.org/t/how-to-get-a-lets-encrypt-certificate-while-using-cloudflare/6338?source_topic_id=7365
How to Automatically Free Up Storage Space with macOS Sierra http://www.howtogeek.com/272765/how-to-automatically-free-up-storage-space-with-macos-sierra/
The Best New Features in macOS Sierra (and How to Use Them) http://www.howtogeek.com/263543/the-best-new-features-in-macos-sierra/
How To Configure ProFTPd To Use SFTP Instead of FTP https://www.digitalocean.com/community/tutorials/how-to-configure-proftpd-to-use-sftp-instead-of-ftp
Linux – group member cannot delete file with rw permission – Super User https://superuser.com/questions/784952/linux-group-member-cannot-delete-file-with-rw-permission
linux – Why can’t I delete a file where I have group write permissions on? – Super User http://superuser.com/questions/373115/why-cant-i-delete-a-file-where-i-have-group-write-permissions-on
filesystems – How does the sticky bit work? – Unix & Linux Stack Exchange http://unix.stackexchange.com/questions/79395/how-does-the-sticky-bit-work
Time machine backup slow until I disabled real-time protection – Avira Answers https://answers.avira.com/en/question/time-machine-backup-slow-until-i-disabled-realtime-protection-46705
Adding folders and files exceptions for the Real-Time Protection of Avira Free Antivirus for Mac – Avira Answers https://answers.avira.com/en/question/adding-folders-and-files-exceptions-for-the-realtime-protection-of-avira-free-antivirus-for-mac-9751?sh=true
What characters do I need to escape when using sed in a sh script? – Unix & Linux Stack Exchange http://unix.stackexchange.com/questions/32907/what-characters-do-i-need-to-escape-when-using-sed-in-a-sh-script
An In-Depth Discussion of Virtual Host Matching http://httpd.apache.org/docs/current/vhosts/details.html