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Monthly Archives: November 2004
Masquerade PHP as ASP
While I'm not generally someone to advocate Security through Obscurity, I do believe that it helps to make it harder for an attackers, because if they don't know what you're using, they may follow the wrong path (trying out hacking … Continue reading
Primer on SSH and SCP
Hardly anyone uses telnet to log into their UNIX shell anymore. And with good reason; the idea of having your password transmitted in clear text (i.e. unencrypted), thus easily obtained by nosey people equipped with the proper sniffing tools, just … Continue reading
Firefox 1.0 released
Time to upgrade, folks. I'm currently still using Firefox 0.9.3, and it's proven itself to be an excellent replacement for Microsoft Internet Explorer.
Auto-properties in Subversion
I'm a big fan of Subversion and use it for nearly every project I work on. I work on our software projects in several ways: On the Linux development server directly, which I access from a Windows desktop using UltraEdit … Continue reading
Posted in Software & Tools
Tagged linux, PHP, properties, ssh, subversion, tortoisesvn, windows
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PostgreSQL-style COALESCE() in PHP
There's a rather handy command in Oracle, PostgreSQL, SQLite, and MySQL (since version 3.23.3) called COALESCE(). Its purpose is rather simple: return the first non-NULL value (If you're used to older versions of MySQL, the IFNULL() is quite similar, if … Continue reading