.countBy(collection, [iteratee=.identity]) Since Arguments Returns Example .countBy(collection, [iteratee=.identity]) source npm package Creates an object composed of key...

sorted 和 ordered collection sorted 和 ordered collection sorted collection是在内存中通过 java 比较器进行排序的ordered collection是在数据库中通过 order by 进行排序的 建议使用 ordered collection 避免 OutOfMemoryE...

Class Phalcon\Annotations\Collection Methods Class Phalcon\Annotations\Collection implements Iterator, Traversable, Countable Represents a collection of annotations. This c...

Class Phalcon\Assets\Collection Methods Class Phalcon\Assets\Collection implements Countable , Iterator , Traversable Source on GitHub Represents a collection of resourc...

About log collection and forwarding Log collection Log collector types Log collection limitations Log collector features by type Collector outputs Log forwarding Log forwardin...

_.sampleSize(collection, [n=1]) Since Arguments Returns Example _.sampleSize(collection, [n=1]) source npm package Gets n random elements at unique keys from collection ...

.map(collection, [iteratee=.identity]) Since Arguments Returns Example .map(collection, [iteratee=.identity]) source npm package Creates an array of values by running eac...

.forEach(collection, [iteratee=.identity]) Since Aliases Arguments Returns Example .forEach(collection, [iteratee=.identity]) source npm package Iterates over elements o...

.flatMapDeep(collection, [iteratee=.identity]) Since Arguments Returns Example .flatMapDeep(collection, [iteratee=.identity]) source npm package This method is like _.fla...

db.collection.getPlanCache() Definition Methods db.collection.getPlanCache() Definition db.collection. getPlanCache () mongo Shell Method This page documents the mong...