2008/11/19 Nguyen Quy Kien <kienmcp at gmail.com>: > M?nh th?c hi?n th?m kho APT c?a hanoilug, v?i c?u l?nh: > > sudo wget -o- http://apt.hanoilug.org/hanoilug-keyring.gpg | sudo apt-key add > -
-O- ch? kh?ng ph?i l? -o-, -o l? output ra log file, c?n -O l? save l?i d??i m?t file n?o ??: (t? man page c?a wget) > -o logfile > --output-file=logfile > Log all messages to logfile. The messages are normally reported to standard > error. > -O file > --output-document=file > The documents will not be written to the appropriate files, but all will be > concatenated together and written to file. If - is used as file, documents > will be printed to standard output, disabling link conversion. (Use ./- to > print to a file literally named -.) > Note that a combination with -k is only well-defined for downloading a single > document.
