len 100000, mem

escapeToHeap shows how the variable escape.

fetchToken simulates a token lookup and omits the details of proper token acquisition. For examples of how to acquire an OAuth2 token, see: https://go

foo goroutine

todo

increment2 declares count as a pointer variable whose value is always an address and points to values of type int. The * here is not an operator. It i

jaeger: http://localhost:16686/ initJaeger returns an instance of Jaeger Tracer that samples 100% of traces and logs all spans to stdout.

* * 插入排序， 如同一手牌， 左起第二张开始与前面的对比， 大则往后挪一位, 最后抽出的牌插入第i位 */

---------------------- Declare and initialize ---------------------- ----- | * | --> | nil | nil | nil | nil | nil | ----- | 0 | 0 | 0 |

* 查找数组中某个value, 天天用到 */

loadFeatures loads features from a JSON file.

panic, 立刻stops execution the current function, then unwinding the stack, then run deferred functions panic, recover, 恢复control of the goroutine and ex

printFeatures lists all the features within the given bounding Rectangle.

* function func() func(x int) int func(a, _ int, z float32) bool func(a, b int, z float32) (bool) func(prefix string, values ...int) func(a, b int, z

runRecordRoute sends a sequence of points to server and expects to get a RouteSummary from server.

runRouteChat receives a sequence of route notes, while sending notes for various locations.

serve starts listening with a 2 seconds delay.

* wiki: https://en.wikipedia.org/wiki/Shellsort */