sudo apt-get remove libwxsvg0 libwxsvg-dev
sudo add-apt-repository ppa:ubuntuhandbook1/dvdstyler
sudo apt-get update
sudo apt-get install dvdstyler dvdstyler-data mjpegtools
basic 'find file' commands
--------------------------
find / -name foo.txt -type f -print # full command
find / -name foo.txt -type f # -print isn't necessary
find / -name foo.txt # don't have to specify "type==file"
find . -name foo.txt # search under the current dir
find . -name "foo.*" # wildcard
find . -name "*.txt" # wildcard
find /users/al -name Cookbook -type d # search '/users/al'
search multiple dirs
--------------------
find /opt /usr /var -name foo.scala -type f # search multiple dirs
case-insensitive searching
--------------------------
find . -iname foo # find foo, Foo, FOo, FOO, etc.
find . -iname foo -type d # same thing, but only dirs
find . -iname foo -type f # same thing, but only files
find files with different extensions
------------------------------------
find . -type f \( -name "*.c" -o -name "*.sh" \) # *.c and *.sh files
find . -type f \( -name "*cache" -o -name "*xml" -o -name "*html" \) # three patterns
find files that don't match a pattern (-not)
--------------------------------------------
find . -type f -not -name "*.html" # find all files not ending in ".html"
find files by text in the file (find + grep)
--------------------------------------------
find . -type f -name "*.java" -exec grep -l StringBuffer {} \; # find StringBuffer in all *.java files
find . -type f -name "*.java" -exec grep -il string {} \; # ignore case with -i option
find . -type f -name "*.gz" -exec zgrep 'GET /foo' {} \; # search for a string in gzip'd files
5 lines before, 10 lines after grep matches
-------------------------------------------
find . -type f -name "*.scala" -exec grep -B5 -A10 'null' {} \;
(see http://alvinalexander.com/linux-unix/find-grep-print-lines-before-after-...)
find files and act on them (find + exec)
----------------------------------------
find /usr/local -name "*.html" -type f -exec chmod 644 {} \; # change html files to mode 644
find htdocs cgi-bin -name "*.cgi" -type f -exec chmod 755 {} \; # change cgi files to mode 755
find . -name "*.pl" -exec ls -ld {} \; # run ls command on files found
find and copy
-------------
find . -type f -name "*.mp3" -exec cp {} /tmp/MusicFiles \; # cp *.mp3 files to /tmp/MusicFiles
copy one file to many dirs
--------------------------
find dir1 dir2 dir3 dir4 -type d -exec cp header.shtml {} \; # copy the file header.shtml to those dirs
find and delete
---------------
find . -type f -name "Foo*" -exec rm {} \; # remove all "Foo*" files under current dir
find . -type d -name CVS -exec rm -r {} \; # remove all subdirectories named "CVS" under current dir
find files by modification time
-------------------------------
find . -mtime 1 # 24 hours
find . -mtime -7 # last 7 days
find . -mtime -7 -type f # just files
find . -mtime -7 -type d # just dirs
find files by modification time using a temp file
-------------------------------------------------
touch 09301330 poop # 1) create a temp file with a specific timestamp
find . -mnewer poop # 2) returns a list of new files
rm poop # 3) rm the temp file
find with time: this works on mac os x
--------------------------------------
find / -newerct '1 minute ago' -print
find and tar
------------
find . -type f -name "*.java" | xargs tar cvf myfile.tar
find . -type f -name "*.java" | xargs tar rvf myfile.tar
(see http://alvinalexander.com/blog/post/linux-unix/using-find-xargs-tar-crea...
for more information)
find, tar, and xargs
--------------------
find . -name -type f '*.mp3' -mtime -180 -print0 | xargs -0 tar rvf music.tar
(-print0 helps handle spaces in filenames)
(see http://alvinalexander.com/mac-os-x/mac-backup-filename-directories-space...)
find and pax (instead of xargs and tar)
---------------------------------------
find . -type f -name "*html" | xargs tar cvf jw-htmlfiles.tar -
find . -type f -name "*html" | pax -w -f jw-htmlfiles.tar
(see http://alvinalexander.com/blog/post/linux-unix/using-pax-instead-of-tar)
Вот исчерпывающий рецепт для Ubuntu.
1. Установите minicom.
Код: [Выделить]sudo apt-get install minicom
2. Вставьте модем и подождите секунд 30.
3. Запустите терминал и выполнитеКод: [Выделить]sudo minicom --device=/dev/ttyUSB0
4. Выполните в терминале команду
ATE
Команда отображаться на экране не будет. В ответ получите
OK.
5. Выполните команду
AT^SETPORT="A1,A2;10,12,13,A2"
Команду нельзя редактировать в терминале. В ответ должны получить OK.
Это отключит режим компакт-диска и переведет устройство в режим модема, а не сетевой карты. При этом SD карта будет, если надо, определяться и работать.
6. Нажмите последовательно Ctrl+A и Q. Спросит "Выйти без сброса?". Согласитесь.
7. Выдерните модем и снова вставьте. Он через секунд 15 определится в Network Manager. Там можно будет создать соединение и пользоваться.
После этой процедуры модем будет заводиться без дополнительных ухищрений на любом компьютере с Ubuntu
You need to add the following entry in/etc/apt/sources.listor a new file in/etc/apt/sources.list.d/:
deb http://deb.torproject.org/torproject.org trusty main deb-src http://deb.torproject.org/torproject.org trusty mainThen add the gpg key used to sign the packages by running the following commands at your command prompt:You can install it with the following commands:
gpg --keyserver keys.gnupg.net --recv 886DDD89 gpg --export A3C4F0F979CAA22CDBA8F512EE8CBC9E886DDD89 | sudo apt-key add -
$ apt-get update $ apt-get install tor deb.torproject.org-keyring
W: GPG error: http://deb.torproject.org trusty InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 74A941BA219EC810
You will get an "OK" response.
- Go to the OpenPGP Public Key Server. There you can enter your key into the
Search Stringfield, leaving everything else as is, then click "Search!".
When searching for a key, always prepend0xto it! This means that, for example, you have to search for0x6AF0E1940624A220instead of6AF0E1940624A220.- Click on the link provided in the
pubsection. This should take you to page containing the key. The page's heading should be similar toPublic Key Server -- Get "0x6AF0E1940624A220"- Copy everything from underneath the title (starting from
-----BEGIN PGP PUBLIC KEY BLOCK-----) and save it in a file (e.g.key1).- Once you have the file, run the following command
sudo apt-key add key1
And you are done. Repeat the procedure of other keys that might be missing.
sudo apt-key adv --keyserver-options http-proxy=http://USER:PASSWORD@PROXY_URL:PORT/ --keyserver keyserver.ubuntu.com --recv-keys GPG_KEYзаменив ключ и параметры авторизации соответственно.//1.6.1.2/support /home/niv/mnt/support cifs credentials=/home/niv/.smbcredentials,rw,iocharset=utf8,gid=1000,uid=1000,dir_mode=0777,file_mode=0777 0 0
iptables -A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT
iptables -A FORWARD -s 10.8.0.0/24 -j ACCEPT
iptables -A FORWARD -j REJECT
iptables -t nat -A POSTROUTING -s 10.8.0.0/24 -o venet0 -j SNAT --to-source 1.2.3.4 Взято здесь.