warren

warren has asked 22 questions and find answers to 54 problems.

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About

I'm a hobbyist programmer, part-time sysadmin, and full-time analytics, big data, data center management, automation, and cloud computing architect and delivery engineer.

warren questions

How can I recover a variable-length number of GET variables via PHP?
Why are sequential regular expressions more efficient than a combined experession?
CSS - how to trim text output?
Matching text between braces in PHP
Force `tee` to run for every command in a shell script?
String manipulation with Excel - how to remove part of a string if another part is there?
Facebook-WordPress comment/feedback integration
Typical URL lengths for storage calculation purposes (URL-shortener)
How-to: Ranking Search Results
Implementing a fixed-size log file, or a circular buffer on disk

warren answers

Technologies for centrally storing and publishing perl scripts and "small tools"?
Get distinct results (filtered results) of Splunk Query based on a results field/string value
VMware ESX vs. VMware Workstation
can realloc Array, then Why use pointers?
How do I design a database to store changes over time?
How to choose colors in web development [closed]
Where to learn about enemy game algorithms (like Starcraft/Warcraft)? [closed]
Painless 'Analysis of Algorithms' Training? [closed]
Online Computer Science articles repository? [closed]
Why Direct3D application performs better in full screen mode?