Apply it to an old project You have an existing project, and want to start using go modules? Run the following command, and you’re almost done:
preference : Go Modules(vgo) 勾选掉 Enable Go Modules(vgo)integration 否则会走go mod 模式,无法识别go path,导致无法跳转
基于内存的时序数据库 http://www.vldb.org/pvldb/vol8/p1816-teller.pdf http://www.evanlin.com/gorilla-facebook-tsdb/ https://github.com/dgryski/go-tsz https://github.com/open-falcon/rrdlite
https://oss.oetiker.ch/smokeping/ Smokeping is a latency measurement tool. It sends test packets out to the net and measures the amount of time they need to travel from one place to the other and back. For every round of measurement smokeping sends several packets. It then sorts the different round trip times and selects the median, (ie. the middle one). This means when there are 10 time values, value number 5 is selected and drawn. The other values are drawn as successively lighter shades of gray in the background (smoke).