Archives
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Simple Java Wrapper Class for raspistill on the Raspberry Pi 2
Like many self-proclaimed geeks, I can't resist a change to play with new technology. So when the Raspberry Pi 2 was released a short time ago, I didn't hesitate buying one. My first impressions was: for $35, that's a lot of computer power in a very small package. And because I really am a geek, I will admit that the first thing I tried to do with it was to install DOSBOX and run Microsoft Flight Simulator 4...
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Follow Up: Converting Text Files to Audio Files
A couple of days ago I posted a blog which I titled Creating an HTML Application to Convert Text Files to Audio Files, in which I showed how to create an HTML Application that will convert a text file to an audio file. I thought that I would follow up that article with a quick demonstration which compares some of the built-in text-to-speech voices that ship with Windows 7 and Windows 8.
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Creating an HTML Application to Convert Text Files to Audio Files
I'd like to take a brief departure from my normal collage of web-related and server-management examples and share a rather eclectic code sample.
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How to create an HTML Application to configure your IIS SMTP Username and Password settings
Like many IIS administrators, I usually install the local SMTP service on my IIS servers when I am setting up a new server from scratch. When I install the SMTP service, I configure it so that it only listens on the IP address of 127.0.0.1, so it can only send emails which originate on the server itself. What's more, I configure the SMTP service to relay all emails to a downstream SMTP service which can send emails out to the Internet. By configuring these options, I can write my ASP.NET, PHP, and Classic ASP applications so that they use the local SMTP service for all email-related functionality, which acts as a sort of message server for my applications. This system works great, and I have used this particular setup since the days of IIS 4.0. (Which was released in late 1997, as you may recall.)
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Command-Line Utility to Create BlogEngine.NET Password Hashes
I ran into an interesting predicament the other day, and I thought that both the situation and my solution were worth sharing. Here's the scenario: I host websites for several family members and friends, and one of my family member's uses BlogEngine.NET for her blog. (As you may have seen in my previous blogs, I'm a big fan of BlogEngine.NET.) In any event, she forgot her password, so I logged into the admin section of her website, only to discover that there was no way for me to reset her password – I could only reset my password. Since it's my webserver, I have access to the physical files, so I decided to write a simple utility that can create the requisite SHA256/BASE64 password hashes that BlogEngine.NET uses, and then I can manually update the Users.xml file with new password hashes as I create them.
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Command-Line Utility to Create BlogEngine.NET Password Hashes
I ran into an interesting predicament the other day, and I thought that both the situation and my solution were worth sharing. Here's the scenario: I host websites for several family members and friends, and one of my family member's uses BlogEngine.NET for her blog. (As you may have seen in my previous blogs, I'm a big fan of BlogEngine.NET.) In any event, she forgot her password, so I logged into the admin section of her website, only to discover that there was no way for me to reset her password – I could only reset my password. Since it's my webserver, I have access to the physical files, so I decided to write a simple utility that can create the requisite SHA256/BASE64 password hashes that BlogEngine.NET uses, and then I can manually update the Users.xml file with new password hashes as I create them.