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Recent Blog Comments By Travis

• Typing High Ascii Values On A Standard Keyboard

  Posted on Jun 7, 2010 at 5:47 PM

  I remember someone using Þ in emoticons on ICQ a long time ago. :Þ (0222)... read more »

• Matching Multi-Line Regular Expression Patterns In MULTILINE Mode (?m)

  Posted on Nov 5, 2009 at 3:34 PM

  The way that expression is written, you know you'll have exactly one line between the DDD line and the line that starts with a G. Was that your intention? If you add a line or even a blank line no match is found. If you need more flexibility may I suggest something like: "(?m)D+$(\r\n?|\... read more »

• Tracking Request Volume Based On IP Addresses In ColdFusion

  Posted on Nov 5, 2009 at 12:49 PM

  Fancy! Last time I tried blocking spam with IP traffic it was with CF5. I don't remember the exact code I used; I no longer maintain the site or have access to the code. Tracked IPs were kept in an application scope and dumped every 5 minutes. Each IP had a startTrackingTime and IPH... read more »