apt-get stop working during dpkg install?
# apt-get -f install
apt-get stop working during dpkg install?
# apt-get -f install
EZ100PU driver:
http://www.castech.com.tw/in-download-02.aspx?cid=C_00000001&id=P_00000001
install driver and install pcsc
# apt-get install pcscd pcsc-tools
# vi /etc/udev/rules.d/92-pcscd-ccid.rules
# If not adding the device, go away
ACTION!=”add”, GOTO=”pcscd_ccid_rules_end”
SUBSYSTEM!=”usb”, GOTO=”pcscd_ccid_rules_end”
ENV{DEVTYPE}!=”usb_device”, GOTO=”pcscd_ccid_rules_end”# Castles Technology Co., Ltd EZUSB PC/SC Smart Card Reader
ATTRS{idVendor}==”0ca6″, ATTRS{idProduct}==”0010″, GROUP=”pcscd”# All done
LABEL=”pcscd_ccid_rules_end”
must correct idVender and idProduct by # lsusb
then restart udev # service udev restart
# pcscd -f
# pcsc_scan
http://softsmith.blogspot.tw/2011/10/ubuntu-1110-webatm.html
http://askubuntu.com/questions/129996/how-to-set-volume-control-using-a-mouse-shortcut
After install by ipkg
# btnx-config
detect nonfunctional button and mapping it! (middle click is BTN_MIDDLE)
then start the daemon
# /etc/init.d/btnx start
剛剛不小心誤刪root…真是悲劇
1.關閉服務
#/etc/init.d/mysql stop
2.安全模式啟動,不檢查權限
#mysqld_safe –-skip-grant-tables &
3.進入mysql指令
#mysql
4.選擇mysql資料庫
mysql> use mysql
5.加入名為root的user
mysql> insert into user set user=’root’;
6.更新密碼
mysql> update user set password=password(‘123456′) where user=’root’;
7.更新權限設定
mysql> update user set Host=’localhost’,select_priv=’y’, insert_priv=’y’,update_priv=’y’,
Alter_priv=’y’,delete_priv=’y’,create_priv=’y’,drop_priv=’y’,reload_priv=’y’,shutdown_priv=’y’,
Process_priv=’y’,file_priv=’y’,grant_priv=’y’,References_priv=’y’,index_priv=’y’,create_user_priv=’y’,
show_db_priv=’y’,super_priv=’y’,create_tmp_table_priv=’y’,Lock_tables_priv=’y’,execute_priv=’y’,
repl_slave_priv=’y’,repl_client_priv=’y’,create_view_priv=’y’,show_view_priv=’y’,create_routine_priv=’y’,
alter_routine_priv=’y’,create_user_priv=’y’,Event_priv=’y’,Trigger_priv=’y’ where user=’root’;
8.套用新權限
mysql> flush privileges;
9.離開mysql
mysql> quit
10.強制關閉mysql服務
#killall mysqld
11.正常啟動mysql
#/etc/init.d/mysql start
1.先安裝cifs-utils,smbfs掛載cifs或smbfs
# apt-get install cifs-utils smbfs
2.測試掛載異地資料夾
# mount-t cifs //[ip]/[remote_folder] /backup -o username=user,password=pass
# mount -t smbfs //[ip]/[remote_folder] /backup -o username=user,password=pass
#df -h 查看掛載情況 //*.*.*.*/backup 1.9T 32G 1.8T 2% /backup
3.寫備份script
# vi /opt/autobackup.sh
#!/bin/sh
mount -t smbfs //*.*.*.*/backup /backup -o username=user,password=*****
today=`/bin/date +%Y%m%d`
mkdir -p /backup/$today
mysqldump -u root –password=***** –all-databases –lock-tables=0 > /backup/$today/all_databases.sql
rsync -av /var/www /backup/www_backups
#chmod 700 /opt/autobackup.sh
修改成可執行
4.測試執行備份
# /opt/autobackup.sh
5.加入自動排程
# crontab -e
30 23 * * * /opt/autobackup.sh
每天23點30分執行一次備份
以上mysql每天的備份都存在該天的資料夾
www為差異備份,鏡像至backup_www
Install Standard Java runtime environment
# apt-get install default-jre
List of jre:
# apt-cache search jre
default-jre – Standard Java or Java compatible Runtime
default-jre-headless – Standard Java or Java compatible Runtime (headless)
docbook-xsl – stylesheets for processing DocBook XML to various output formats
gcj-4.6-jre – Java runtime environment using GIJ/classpath
gcj-4.6-jre-headless – Java runtime environment using GIJ/classpath (headless version)
gcj-4.6-jre-lib – Java runtime library for use with gcj (jar files)
gcj-jre – Java runtime environment using GIJ/classpath
gcj-jre-headless – Java runtime environment using GIJ/classpath (headless version)
icedtea-6-jre-cacao – Alternative JVM for OpenJDK, using Cacao
icedtea-6-jre-jamvm – Alternative JVM for OpenJDK, using JamVM
libreoffice – office productivity suite
openjdk-6-jre – OpenJDK Java runtime, using Hotspot JIT
openjdk-6-jre-headless – OpenJDK Java runtime, using Hotspot JIT (headless)
openjdk-6-jre-lib – OpenJDK Java runtime (architecture independent libraries)
icedtea-7-jre-cacao – Alternative JVM for OpenJDK, using Cacao
icedtea-7-jre-jamvm – Alternative JVM for OpenJDK, using JamVM
libanimal-sniffer-java – JDK/API verification tools
libcommons-exec-java – a library to reliably execute external processes from within the JVM
libgeronimo-osgi-support-java – Java libraries providing OSGi lookup support for Geronimo projects
libgeronimo-osgi-support-java-doc – Documentation for libgeronimo-osgi-support-java
libjrexx-java – automaton based regular expression API for java
openjdk-6-jre-zero – Alternative JVM for OpenJDK, using Zero/Shark
openjdk-7-jre – OpenJDK Java runtime, using Hotspot JIT
openjdk-7-jre-headless – OpenJDK Java runtime, using Hotspot JIT (headless)
openjdk-7-jre-lib – OpenJDK Java runtime (architecture independent libraries)
openjdk-7-jre-zero – Alternative JVM for OpenJDK, using Zero/Shark
搜尋套件:
apt-cache search [關鍵字]
查相依性:
apt-cache depends [套件]
更新清單:
apt-get update
更新套件:
apt-get -y dist-upgrade
安裝套件:
apt-get install [套件1] [套件2]
移除套件:
apt-get remove [套件1] [套件2]
情除暫存:
apt-get clean