switch công nghiệp + pdcvn.com switch công nghiệp + pdcvn.com ONV-IPS31004PF là switch công nghiệp PoE ungmanaged không có tính năng quản lý, cung cấp 4 port PoE tốc độ 10/100M và 1 cổng quang SC155M. Công suất PoE mỗi port lên đến 30W, tiêu chuẩn IEEE802.3af/at
switch case Use the switch statement to select one of many code blocks to be executed. This is how it works: The switch expression is evaluated once. The value of the expression is compared with the values of each case. If there is a match, the associated block of code is executed. If there is no match, the default code block is executed
simple proxy switcher A simple add-on to quickly switch your proxy servers for http/s proxy. See user reviews, ratings, details, and privacy policy of this extension developed by maksam07.com
