Taste testing allows me to have a fully-mobile audience around from day one , which then helps me iterate the project much faster than I would otherwise have been capable of .
尝试使得我能够从第一天起就充分调动周围观众,随后便能帮助我超出我能力范畴的快速度重复着整个项目。
Students then are freed to move at their own pace through lectures and problem sets , teachers have access to reams of data about student performance to provide individualized instruction and remediation , and developers can use student-performance data to constantly iterate and refine the videos and problems .
At google , we have a saying : " launch early and iterate . " While this approach is usually limited to our engineers , it apparently applies to our mailroom as well !
Depending on the select jquery can use the native browser methods to query elements by id or tag or needs to manually iterate through the dom in case of class names ( as there is not getelementsbyclassname in ie ) .