Java documentation for java.util.TreeSet.pollLast(). Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. Applies to ProductVersions .NET for Android .NET...
Set a due date for the poll and restrict who can see poll results inSettings. When you are done, clickSend Pollto publish your poll. To respond to a poll, choose an option on the poll card and clickSubmit Vote. As people in your group or channel vote, you will see updates to the ...
Set a due date for the poll and restrict who can see poll results inSettings. When you are done, clickSend Pollto publish your poll. To respond to a poll, choose an option on the poll card and clickSubmit Vote. As people in your group or channel vote, you will see updates to the ...
A new set of polls finds President Barack Obama holding a slight lead over Mitt Romney in three of the states that could well decide the November election:... NK Jr 被引量: 0发表: 0年 President Obama Speaks on Manufacturing in Ohio President Obama speaks at a steel factory that has beco...
poll的实现和select非常相似,只是描述fd集合的方式不同,poll使用pollfd结构而不是select的fd_set结构,其他的都差不多。 1、基本知识 poll的机制与select类似,与select在本质上没有多大差别,管理多个描述符也是进行轮询,根据描述符的状态进行处理,但是poll没有最大文件描述符数量的限制。poll和select同样存在一个缺点就...
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1. FD_ZERO(fd_set *set):清空指定的文件描述符集合 set,将其所有位都置为0。 2. FD_SET(int fd, fd_set *set):将指定的文件描述符 fd 添加到文件描述符集合 set 中,相应的位将被置为1。 3. FD_CLR(int fd, fd_set *set):将指定的文件描述符 fd 从文件描述符集合 set 中移除,相应的位将...
Enter your poll question and answer options, and a live preview will appear on the right side of the screen. Then, use the slider at the bottom of the poll-builder to set the level of voting security. Slide it all the way to the left to allow unlimited voting. Slide it to farther ...
um den Abrufvorgang durchzuführen. Ein 'pollset_querywird aufgerufen, um abzufragen, ob ein Dateideskriptor im aktuellen Poll-Set enthalten ist. Erweiterte Versionen der Control-, Poll- und Query-Subroutinen sind vorhanden, um A...
) ON [PRIMARY] I set everything up on my laptop first, creating a mirror of my public site and the SQL database, tested it in the most casual fashion, then I copied the component up to my public site and modified the code of my default.aspx page to display it right near the top...