Get Hyper-V guest serial number with PowerShell
Learn how to get the Hyper-V guest virtual machine serial number with PowerShell, this is ideal for automated deployments with WDS or docs
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How to block BaiduSpider bot User-Agent?
The Baidu spider (BaiduSpider user agent) can be a real pain to block, especially since it does not respect a robots.txt as it should. This post shows you how to block Baidu Spider bot, using IIS URL Rewrite Module based on its User-Agent string.
Optimize PHP’s OPcache configuration
Optimize PHP's OPcache configuration and make OPcache perform even better. After configuring and optimizing PHP's realpath_cache_size, the OPcache cache mechanism is the next step to fine-tune. With just a few tweaks you tune OPcache to perform much better
How to enable HTTP Strict-Transport-Security (HSTS) on IIS
Set up HTTP Strict-Transport-Security (HSTS) response header in Windows Server IIS 10, here is some more technical information about HSTS in IIS, and other security headers...
Use authenticated SMTP over TLS encrypted connections, in PHP, ASP and ASP.NET
Send outgoing mail over authenticated SMTP using TLS, in PHP, ASP and ASP.NET. Send email securely from your website. Ready to use examples!
Tunnel RDP through SSH & PuTTY
Have you ever been in a situation where you needed to perform remote administration on a Windows Server, and the RDP port 3389 is blocked on a firewall? You can tunnel RDP over SSH with PuTTY
Monitor Windows services with PowerShell
Schedule a PowerShell script to monitor local services in your Windows Server environment
PowerShell Get-FsrmQuota and Set-FsrmQuota
To get and set File Server Resource Manager NTFS quota you now have to use PowerShell FileServerResourceManager cmdlets. It's pretty easy to get directory information with Get-FsrmQuota and change dirquota.exe using Set-FsrmQuota.
Set IIS Application Pool recycle defaults to Specific Times, not Regular Time Interval
By default, an IIS application pool (or "AppPool") recycles on a regular time interval of 1740 minutes, or 29 hours. One reason for this time interval is that application pools don't recycle at the same moment every day (every day at 07.00 for example).
PHP 5.6 default_charset change may break HTML output
A change in PHP's default_charset php.ini setting causes HTML output to break if you try to set a different charset in your HTML head. It also might break functions like htmlentities() and htmlspecialchars().