Hand-seeding, hydroseeding, sod, and artificial turf vary greatly in both the initial installation cost and the ongoing cost to maintain. Learn more about the cost differences between these installation methods, both initially and over time.
patch - a short set of commands to correct a bug in a computer program. computer program, computer programme, programme, program - (computer science) a sequence of instructions that a computer can interpret and execute; the program required several hundred lines of code.
Patch management is a critical part of maintaining the security of your systems and network. The patch management system that you build and maintain is, among other things, the channel through which you deploy security updates from Microsoft and other vendors.