r))
os.path.abspath(path) #返回绝对路径
os.path.dirname(path) #返回文件路径
os.path.join(path1[, path2[, ...]]) #把目录和文件名合成一个路径
os.path.pardir:父目录
There are 3 methods and a 2 constants present:
1. abspath returns absolute path of a path
2. join join to path strings
3. dirname returns the directory of a file
4. __file__ refers to the script's file name( represents the file the code is executing
from)
5. pardir returns the representation of a parent directory in the OS (usually ..)
Thus, the expression returns the full path name of the executing script in
a multiplatform-safe way. No need to hardwire any directions, that's why is so useful.
Also, if the file is intended to be imported, the working directory will point to the
importing file, not the importee, but __file__ always point to the actual module's file so
is safer.
ftp 相关配置
<param name="FtpRemotePath">指定 FTP 连接成功后的当前目录, 如果不指
定即默认为根目录</param>
20160519 星期四
1. 在/var/www4/highway/templates/sendtask.html 文件中加入
height:document.documentElement.clientHeight,
否则页面的滚动条不显示
2. Django_session 的配置在
SESSION_COOKIE_AGE = 60 * 60 * 24 * 7 * 2 # Age of cookie, in seconds (default:
2 weeks).
如在 highway.log 文件中