Override templates from third-party cookbooks on chef
Overriding templates from third-party Chef cookbooks using custom resource definitions.
Keepalive proxy using NGINX
Configuring NGINX as a keepalive proxy to remote web services using upstream and keepalive directives.
Replacing spaces in URL in apache using mod_rewrite
RewriteRules using the [N] flag replace spaces in URLs without causing infinite loops in Apache.
Using different upstream for static content in NGINX cache
Configuring NGINX to use separate upstreams for static and dynamic content with different load balancing methods.
Shared persistence between virtual servers in keepalived
Configuring keepalived to share persistence between virtual servers using iptables fwmark or service port 0.
Troubleshoot slow request on IIS and Apache
Troubleshooting slow requests on IIS and Apache using mod_status and command-line tools.
writing keepalived MISC_CHECKS
Writing Keepalived MISC_CHECKS scripts to perform custom service checks with exit codes.
simulate basic ESI using NGINX and SSI
Implementing basic ESI using NGINX and Server-Side Includes.
Disable NGINX cache based on cookies
Using proxy_cache_bypass and map disables NGINX cache based on cookies.
NGINX "cache purge" emulation
Configuring NGINX's cache_proxy_bypass to refresh cache items using custom request headers.
