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corentinbettiol /
Last active Jul 13, 2022
Tiny js code that will simulate a 3D view of your elements, like firefox used to do.
DenTelezhkin / MeasureAppStartupTime.swift
Last active Sep 25, 2022
Measure iOS app startup time, in seconds, from the time user tapped an icon on the home screen (using time, when app process was created). Swift 4.
View MeasureAppStartupTime.swift
// Returns number of seconds passed between time when process was created and function was called
func measureAppStartUpTime() -> Double {
var kinfo = kinfo_proc()
var size = MemoryLayout<kinfo_proc>.stride
var mib : [Int32] = [CTL_KERN, KERN_PROC, KERN_PROC_PID, getpid()]
sysctl(&mib, u_int(mib.count), &kinfo, &size, nil, 0)
let start_time = kinfo.kp_proc.p_starttime
var time : timeval = timeval(tv_sec: 0, tv_usec: 0)
gettimeofday(&time, nil)
let currentTimeMilliseconds = Double(Int64(time.tv_sec) * 1000) + Double(time.tv_usec) / 1000.0