By day, I build the Fiddler Web Debugger. I’ve recently started integrating telemetry collection into the application for automated exception reporting and to collect information about the user’s environment to ensure that Fiddler testing environments match real-world usage. The data is fascinating (and I’ll probably blog more about it later), but one data point inContinue reading “Tuning MemoryStream”
Category Archives: dev
Stupid (useful) Windows Shell Tricks
RunAsUser Back in the Windows Vista timeframe, the existing RunAs verb for ShellExecute was changed. Instead of prompting the user to run the target as a different user (e.g. the experience you get when you Shift-Right-Click on an app) it instead would treat the call as “Run the target as an Elevated Administrator”. Well, whatContinue reading “Stupid (useful) Windows Shell Tricks”
HTTP Caching Public Service Announcement
There are many interesting thing to say about HTTP caching. I’ve blogged about them a lot in the past. Today’s public service announcement to clear up two extremely common misconceptions: 1. The no-cache directive does not mean “do not cache” (even though IE versions prior to IE10 implemented it that way). What it really meansContinue reading “HTTP Caching Public Service Announcement”
Authenticode and ClickOnce
On my old IEInternals blog, I posted a fair bit about using Authenticode to sign your programs so that their origins could be identified and to avoid triggering warnings from SmartScreen. My last post on that blog before Microsoft took it away was about using a hardware token to improve security of your certificate’s privateContinue reading “Authenticode and ClickOnce”
text/plain 