Guidelines

How do I copy a layer in Photoshop from one position to another? Hold down Shift as you drag a layer to copy it to…

What is bad regex? What you call an “evil” regex is a regex that exhibits catastrophic backtracking. The linked page (which I wrote) explains the…

Can you open a.mxd file in ArcGIS 10.1? Now I cannot open any .mxd file I opened with 10.1. I did not create any with…

What does it mean when a port is down down? Protocol refers to “Line Protocol”, which is a Cisco way of saying “the connection”. Basically,…

Is SQL 2016 SP1 supported? SQL Server 2016 SP1 is available for download at the SQL Server 2016 SP1 download page. Note After you install…

How do I delete podcasts from Amazon Music? Go to Amazon and click on the “Manage Your Content and Devices” link (Under account and lists…

Should I install the grub boot loader? The UEFI firmware (“BIOS”) can load the kernel, and the kernel can set itself up in memory and…

How do I silence potential spam calls? Turn caller ID & spam protection off or back on On your device, open the Phone app .…

How do I exclude a signature in Gmail? How to Remove the Email Signature From Gmail Select the Settings gear icon in Gmail’s navigation bar…

Why is usability so important in web design? In a recent report from the Interaction Design Foundation, when global computer security software company MacAfee began…