I feel like I\'m just missing an environmental variable here, but is there anyway to get the FQDN and port that a Rails s开发者_C百科erver is listening on?I feel like there should be a variable like R
I am dealing with a MySQL table here that is keyed in a somewhat unfortunate way. Instead of using an auto increment table as a key, it uses a column of decimals to preserve order (presumably so its n
There are lots of apps where the searchbar moves upwards if active and moves down wh开发者_运维知识库en it is inactive. There is a sample code from apple available which works with IB, but how can I a
I would like to bind the << stream operator: for_each(begin, end, boost::bind(&operator<<, stream, _1));
东华帝君 开发者_运维百科 2022-03-06 22:57 如果你附近有眼科医院的话，最好是去医院验光配镜，医院是医学验光，跟外面眼镜店确实不一样。眼镜没配好的话，对视力是有影响的哦。
We want to add a facebook fan page photo competition to our fan page. The meaning is that ppl can upload photo\'s and others can like them. The person with the most likes on his photo wins a price.
I have Linq to Entity query like you can see below I am using it five times in my code, everything that change is where clause. is it possible to create a method and pass just where values, not to wri
How can you configure appenders symbolic links in logback? I use logback\'s suppor开发者_开发问答t for uniquely named files (described here) to get separate logs for each run.I would also like to hav
How can I find difference between two time intervals. Like 13:45:26.836 - 14:24:18.473 which is of the format \"Hour:Min:Sec:Millisecs\". Now i need to find the time difference between these two times
加载中,请稍侯......