MESSAGE
| DATE | 2013-04-28 |
| FROM | Ruben Safir
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| SUBJECT | Subject: [NYLXS - HANGOUT] [webmaster@cyberciti.biz: nixCraft Linux / UNIX Blog Newsletter]
|
Subject: nixCraft Linux / UNIX Blog Newsletter
nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format
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Vi / Vim: Wipe and Undo All Changes Since Opening a File
Posted: 28 Apr 2013 01:11 PM PDT
http://www.cyberciti.biz/faq/vi-vim-wipe-and-undo-all-changes-since-opening-a-file/
I am a new vi / vim text editor user and I know how to quit without
saving changes. What if I want to wipe out all of the edits I have
made in a session and get back to the original file? How do I wipe all
changes since opening a file?
Read answer to: "Vi / Vim: Wipe and Undo All Changes Since Opening a File"
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Amazon AWS Route 53 GEO DNS Configurations
Posted: 28 Apr 2013 12:42 AM PDT
http://www.cyberciti.biz/cloud-computing/aws/route-53-geodns-tutorial/
You can send visitors to different servers based on country of their
IP address using Amazon Route 53 cloud based dns server. For example,
if you have a server in Amsterdam, a server in America, and a server
in Singapore, then you can easily route traffic for visitors in Europe
to the Amsterdam server, people in Asia go to the Singapore server and
those in the rest of the world be served by the American server. This
will results into the various kinds of benefits such as:Better
performance as you are sending web site visitors to their nearest web
server.Reduced load on origin.Geomarketing/online
advertising.Restricting content to those geolocated in specific
countries (I am not a big fan of DRM).In some cases you can get
potentially lower costs and more. In this post, I will explain how to
configure and test GeoDNS using AWS Route 53 service.
Read more: "Amazon AWS Route 53 GEO DNS Configurations"
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Apache 2: Reload HTTPD Configuration File Without Restarting Apache
Config Changes
Posted: 27 Apr 2013 08:47 PM PDT
http://www.cyberciti.biz/faq/apache-2-reload-httpd-config-file-unix-linux-command/
I made changes to the httpd.conf file. How do I reload the new config
changes without restarting the Apache 2 web server under Debian /
CentOS Linux operating systems?
Read answer to: "Apache 2: Reload HTTPD Configuration File Without
Restarting Apache Config Changes"
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