jackness@ubuntu:~$ ls
Desktop    examples.desktop  PlayOnLinux's virtual drives  Templates  workspace
Documents  Music             Public                        tjh
Downloads  Pictures          temp                          Videos
jackness@ubuntu:~$ cd Downloads/
jackness@ubuntu:~/Downloads$ ls
BaiduSd.OnlineSetup.2.1.j_1100041994.exe
firefox-34.0.5.tar.bz2
firefox-35.0.1.tar.bz2
mind_1.0.6_7_10000_gf.apk
ReleaseFullCqb_201410101121.exe
shadowsocks-local-linux64-1.1.3
shadowsocks-local-linux64-1.1.3.gz
shadowsocks-local-linux64-1.1.3.par2
shadowsocks-local-linux64-1.1.3.vol000+01.par2
shadowsocks-local-linux64-1.1.3.vol001+02.par2
shadowsocks-local-linux64-1.1.3.vol003+04.par2
shadowsocks-local-linux64-1.1.3.vol007+08.par2
shadowsocks-local-linux64-1.1.3.vol015+16.par2
shadowsocks-local-linux64-1.1.3.vol031+32.par2
shadowsocks-local-linux64-1.1.3.vol063+37.par2
张孝祥java就业面试宝典.zip
jackness@ubuntu:~/Downloads$ tar -zxvf firefox-35.0.1.tar.bz2

gzip: stdin: not in gzip format
tar: Child returned status 1
tar: Error is not recoverable: exiting now
jackness@ubuntu:~/Downloads$ ls
BaiduSd.OnlineSetup.2.1.j_1100041994.exe
firefox-34.0.5.tar.bz2
firefox-35.0.1.tar.bz2
mind_1.0.6_7_10000_gf.apk
ReleaseFullCqb_201410101121.exe
shadowsocks-local-linux64-1.1.3
shadowsocks-local-linux64-1.1.3.gz
shadowsocks-local-linux64-1.1.3.par2
shadowsocks-local-linux64-1.1.3.vol000+01.par2
shadowsocks-local-linux64-1.1.3.vol001+02.par2
shadowsocks-local-linux64-1.1.3.vol003+04.par2
shadowsocks-local-linux64-1.1.3.vol007+08.par2
shadowsocks-local-linux64-1.1.3.vol015+16.par2
shadowsocks-local-linux64-1.1.3.vol031+32.par2
shadowsocks-local-linux64-1.1.3.vol063+37.par2
张孝祥java就业面试宝典.zip
jackness@ubuntu:~/Downloads$ tar -jxvf firefox-35.0.1.tar.bz2
firefox/
firefox/libsoftokn3.so
firefox/Throbber-small.gif
firefox/libnssdbm3.so
firefox/libxul.so
firefox/libssl3.so
firefox/libmozsandbox.so
firefox/omni.ja
firefox/updater
firefox/crashreporter
firefox/updater.ini
firefox/libmozsqlite3.so
firefox/libnss3.so
firefox/libplc4.so
firefox/application.ini
firefox/mozilla-xremote-client
firefox/plugin-container
firefox/icons/
firefox/icons/updater.png
firefox/firefox-bin
firefox/libnssdbm3.chk
firefox/components/
firefox/components/libmozgnome.so
firefox/components/libdbusservice.so
firefox/components/components.manifest
firefox/crashreporter.ini
firefox/browser/
firefox/browser/omni.ja
firefox/browser/blocklist.xml
firefox/browser/icons/
firefox/browser/icons/mozicon128.png
firefox/browser/components/
firefox/browser/components/components.manifest
firefox/browser/components/libbrowsercomps.so
firefox/browser/chrome.manifest
firefox/browser/crashreporter-override.ini
firefox/browser/chrome/
firefox/browser/chrome/icons/
firefox/browser/chrome/icons/default/
firefox/browser/chrome/icons/default/default48.png
firefox/browser/chrome/icons/default/default16.png
firefox/browser/chrome/icons/default/default32.png
firefox/browser/extensions/
firefox/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/
firefox/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/install.rdf
firefox/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/icon.png
firefox/browser/searchplugins/
firefox/browser/searchplugins/ddg.xml
firefox/browser/searchplugins/yahoo.xml
firefox/browser/searchplugins/amazondotcom.xml
firefox/browser/searchplugins/eBay.xml
firefox/browser/searchplugins/twitter.xml
firefox/browser/searchplugins/wikipedia.xml
firefox/browser/searchplugins/bing.xml
firefox/browser/searchplugins/google.xml
firefox/dependentlibs.list
firefox/libmozalloc.so
firefox/libnspr4.so
firefox/chrome.manifest
firefox/run-mozilla.sh
firefox/webapprt/
firefox/webapprt/omni.ja
firefox/webapprt/webapprt.ini
firefox/libnssckbi.so
firefox/platform.ini
firefox/update-settings.ini
firefox/libsmime3.so
firefox/webapprt-stub
firefox/libsoftokn3.chk
firefox/libfreebl3.so
firefox/libplds4.so
firefox/libnssutil3.so
firefox/libfreebl3.chk
firefox/precomplete
firefox/firefox
firefox/dictionaries/
firefox/dictionaries/en-US.aff
firefox/dictionaries/en-US.dic
firefox/defaults/
firefox/defaults/pref/
firefox/defaults/pref/channel-prefs.js
firefox/removed-files
jackness@ubuntu:~/Downloads$ cd firefox/
jackness@ubuntu:~/Downloads/firefox$ ./configure
bash: ./configure: No such file or directory
jackness@ubuntu:~/Downloads/firefox$ ls
application.ini     libmozsandbox.so  mozilla-xremote-client
browser             libmozsqlite3.so  omni.ja
chrome.manifest     libnspr4.so       platform.ini
components          libnss3.so        plugin-container
crashreporter       libnssckbi.so     precomplete
crashreporter.ini   libnssdbm3.chk    removed-files
defaults            libnssdbm3.so     run-mozilla.sh
dependentlibs.list  libnssutil3.so    Throbber-small.gif
dictionaries        libplc4.so        updater
firefox             libplds4.so       updater.ini
firefox-bin         libsmime3.so      update-settings.ini
icons               libsoftokn3.chk   webapprt
libfreebl3.chk      libsoftokn3.so    webapprt-stub
libfreebl3.so       libssl3.so
libmozalloc.so      libxul.so
jackness@ubuntu:~/Downloads/firefox$ cd firefox
bash: cd: firefox: Not a directory
jackness@ubuntu:~/Downloads/firefox$ make
make: *** No targets specified and no makefile found.  Stop.
jackness@ubuntu:~/Downloads/firefox$ cd firefox
bash: cd: firefox: Not a directory
jackness@ubuntu:~/Downloads/firefox$ ls
application.ini     libmozsandbox.so  mozilla-xremote-client
browser             libmozsqlite3.so  omni.ja
chrome.manifest     libnspr4.so       platform.ini
components          libnss3.so        plugin-container
crashreporter       libnssckbi.so     precomplete
crashreporter.ini   libnssdbm3.chk    removed-files
defaults            libnssdbm3.so     run-mozilla.sh
dependentlibs.list  libnssutil3.so    Throbber-small.gif
dictionaries        libplc4.so        updater
firefox             libplds4.so       updater.ini
firefox-bin         libsmime3.so      update-settings.ini
icons               libsoftokn3.chk   webapprt
libfreebl3.chk      libsoftokn3.so    webapprt-stub
libfreebl3.so       libssl3.so
libmozalloc.so      libxul.so
jackness@ubuntu:~/Downloads/firefox$ ./firefox

(process:5655): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed
jackness@ubuntu:~/Downloads/firefox$ ./configure
bash: ./configure: No such file or directory
jackness@ubuntu:~/Downloads/firefox$ ./updater
Usage: updater patch-dir install-dir apply-to-dir [wait-pid [callback-working-dir callback-path args...]]
jackness@ubuntu:~/Downloads/firefox$