Search Results for "clock"

...Go also includes tracing profilers that can analyze I/O, but they can't be combined with the CPU profiler. fgprof is designed for analyzing applications with mixed I/O and CPU workloads. This kind of profiling is also known as wall-clock profiling. If this is the first time you hear about fgprof, you should start by reading about The Problem & How it Works. fgprof is compatible with the go tool pprof visualizer. Which tool you prefer is up to you, but one thing I like about Gregg's tool is that you can filter the plaintext files using grep which can be very useful when analyzing large programs.

A simple-to-use Go (golang) package to generate or parse Twitter snowflake IDs. You can alter the number of bits used for the node id and step number (sequence) by setting the snowflake.NodeBits and snowflake.StepBits values. Remember that There is a maximum of 22 bits available that can be shared between these two values. You do not have to use all 22 bits. By default this package uses the Twitter Epoch of 1288834974657 or Nov 04 2010 01:42:54. You can set your own epoch value by setting...