root@username-PC:~# passwd username
Enter new UNIX password:
Retype new UNIX password:
passwd: Authentication token manipulation error
passwd: password unchanged
root@username-PC:~# mount -n -o remount,rw /
Unfortunately Android Keyboard Has StoppedSolved
SOLVED SOLVED SOLVED!!!
I do not take any credit for this fix, but it worked perfectly.
Go into menu/system/apps and find android keyboard asop and CLEAR DATA Then do the same for Dictionary Provider and CLEAR DATA.
วิธีแรก อืมหา menu/system/apps ไม่เจอ
Unfortunately Android Keyboard Has Stoppedเพิ่มเติม
ราคาประมาณ 1300-1600 บาท /4 ลิตร 
Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 ra0 0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 ra0
เราสามารถติดตั้ง GRUB2 ให้ SCSI Disk ได้โดยคำสั่ง
บูตด้วยแผ่น super grub 2 จากนั้นให้มัน detect operating system เอง แล้วบูตเข้า Debian เรา (ตอน detect จะเจอหน้า grub ซึ่งขึ้น list หลายเมนู ห้ามเลือกบูตเป็นแบบ Single mode) จากนั้นเปิด terminal ใช้คำสั่งดังนี้
#grub-mkconfig /o /boot/grub/grub.cfg
#grub-install /dev/sda
#reboot
#grub-mkconfig /o /boot/grub/grub.cfgเพิ่มเติม
#grub-install /dev/sda
#reboot
| ไม่รู้ว่าทราบกันหรือยัง แต่ขอแชร์อีกทีล่ะกันครับ BT/RANGER เป็นรถประหลาด ระหว่างดับเครื่อง ถ้าเปิดประตู ไฟหรี่และไฟท้ายจะติด ถ้าต้องการเปิดประตูทิ้งไว้ ไม่ว่าจะเพื่อดูดฝุ่น เพื่อระบายกลิ่นไม่พึงประสงค์ หรืออะไรก็ตามแต่ ก็กลัวว่าแบตจะหมด (แบตยิ่งเสื่อมง่ายอยู่  )ผมมีวิธีมาเสนอครับ คือ ให้ดิฟไฟสูงสองครั้ง เท่านี้ไฟหรี่/ไฟท้ายก็จะดับ เปิดประตูค้างไว้ได้เลย แต่ต้องสองครั้งนะครับ ครั้งแรกไฟสูงจะติด ครั้งที่สองจึงจะดับหมด ผมว่ามันน่ายังมีวิธีอื่นอีกนะครับ ใครเจอก็เอามาแชร์กันนะครับ http://www.bt-50proclub.com/newbt50pro/forum.php?mod=viewthread&tid=744 |
| Command | Function |
| ftp | Opens an ftp session from your shell account to a remote server. You must first log into your shell account. |
| Example: | ftp servername You will be prompted for your user name and password. |
| bye | Closes your ftp session with the remote server. You will return to your regular shell prompt after closing your ftp session. |
| Command | |
| ascii | This is the default mode, and this is to be used when transferring text files. |
| Example: | ascii |
| bin | This mode must be used when transfering graphics (jpg, gif files. |
| Example | bin |
| Command | Function |
| ls | Lists the current directory contents |
| Example: | ls |
| cd | Performs the same function as clicking an icon in MAC/Windows or cd in DOS -- it changes directories. Alternating cdls, you can find your way down the directory tree of the remote host to the files you are looking for. |
| Example: | cd subdirectory |
| cd .. | Backs you up one directory level (to the parent directory). Otherwise, the syntax is cd [directoryname]. It is helpful to visualize the tree structure of a directory while you are exploring a remote server using ls and cd. |
| Example: | cd .. |
| lcd | Changes your local working directory -- where you are on the machine you are ftp'ing from. This is where files will be putfrom, and where get will deposit them. |
| Example | lcd subdirectory |
| lcd .. | Backs you up one directory level (to the parent directory) of your local working directory much like cd .. backs you up one directory level on the remote machine. |
| Example: | lcd .. |
| mkdir | Makes a directory on the remote server. |
| Example: | mkdir [newdirectoryname] |
| Command | Function |
| put | Puts one file to the remote location |
| Example: | put filename.ext |
| mput | Puts multiple files to the remote location |
| Example: | mput * to put all files in your local current directory to the remote directory) or mput *.html to put all .html files or *.jpg to put all jpg images or *.gif to put all gif images |
| get | Gets a single file. |
| Example: | get filename.ext |
| mget | Gets multiple files. You can use the * as you did with the mputcommand. |
| Example: | mget * or mget *.html to get all .html files or *.jpg to get all jpg images or *.gif to get all gif images |
| del | Deletes a file or directory. |
| Example: | del filename - deletes a specific file del * - deletes all files and directories* del *.html - deletes all html files del *.jpg - deletes all jpg files del *.gif - deletes all gif files del directoryname - to delete a specific directory* *Note: A directory cannot be deleted unless it is empty. |
| prompt | When you begin a file transfer, by default, you are prompted to confirm the transfer of each and every file. You can turn this off by typing prompt which toggles this feature off. (Typingprompt again turns it back on). This is especially useful when transferring multiple files and want them to go all at once without asking you to confirm each and every one. |
| Example: | prompt |
| hash | The hash command is the equivalent of a status bar in the Windows O/S. hash lets you know the progress of your file transfer if you turn it on. For example, if you are transferring a 200 meg file and you do not have hash toggled on, you have no indication as to whether or not it is transferring.Since hash slows the ftp process, a general rule of thumb is that if you are transferring large files, turn hash on so you can make sure the files are transferring. If you have many small files to transfer, turn it off. |
| Example: | hash |
Shutdown Computer:
shutdown.exe -s -f -t 00
Restart Computer:
shutdown.exe -r -f -t 00
Lock Workstation:
rundll32.exe user32.dll,LockWorkStation
Hibernate Computer:
rundll32.exe powrProf.dll,SetSuspendState
Sleep Computer:
rundll32.exe powrprof.dll,SetSuspendState 0,1,0
open [IP/HOSTNAME]Example
[USERNAME]
[PASSWOR]
[ascii/binary]
cd [pathfile]
prompt off
mput/mget [files]
close
quit
open 10.132.0.111
root
password
cd test/backup
binary
prompt off
mget *.zip หรือเอาทุกไฟล์ภายใต้ folder -R folder1
close
quit
ftp -s:d:\getfile.scr
ftp -s:d:\getfile.scr > d:\ftplog.txt
7z a -v100m vs2012_winexp_enu.iso.7z vs2012_winexp_enu.iso
7za a -v100m -tzip vs2012_winexp_enu.iso.zip vs2012_winexp_enu.isoอธิบายคร่าวๆ
vs2012_winexp_enu.iso.7z.001
vs2012_winexp_enu.iso.7z.002
vs2012_winexp_enu.iso.7z.003
vs2012_winexp_enu.iso.zip.001
vs2012_winexp_enu.iso.zip.002
vs2012_winexp_enu.iso.zip.003
zip -r /mnt/ESA/Oka/Old.zip Old/zipsplit -tn 629145600 /mnt/ESA/Oka/Old.zipzipsplit -n 629145600 /mnt/ESA/Oka/Old.ziptar czvf /mnt/ESA/Oka/Old.tar.gz Old/split –-bytes=600m /mnt/ESA/Oka/Old.tar.gz /mnt/ESA/Oka/mysplitfiles/Old.tar.gz.cat Old.tar.gz.* > Old.tar.gzAlias /public "/var/www/sites/public/"
<Directory "/var/www/sites/public/">
Options Indexes MultiViews FollowSymLinks
#AllowOverride None
# AllowOverride AuthConfig
AllowOverride All
</Directory>Allow from all
Allow from 127.0.0.0/255.0.0.0 ::1/128
Alias /public "/var/www/sites/public/"
<Directory "/var/www/sites/public/">
Options Indexes MultiViews FollowSymLinks
#AllowOverride None
</Directory>Allow from all
Allow from 127.0.0.0/255.0.0.0 ::1/128
$ sudo /etc/init.d/apache2 restartStep # 2: Create a password file with htpasswd
$ sudo mkdir -p /home/secure/
$ sudo htpasswd -c /home/secure/apasswords vivek
# chown www-data:www-data /home/secure/apasswords
# chmod 0660 /home/secure/apasswords
# mkdir -p /var/www/sites/public/
# cd /var/www/sites/public/
# vi .htaccess
AuthType BasicStep # 3: Test your configuration
AuthName "Restricted Access"
AuthUserFile /home/secure/apasswords
Require user vivek
$ sudo htpasswd /home/secure/apasswords user
$ sudo htpasswd -D /home/secure/apasswords userสภาพแวดล้อม
# tailf -f /var/log/apache2/access.log
# tailf -f /var/log/apache2/error.log
# htpasswd -c /home/pwww/.htpasswd jerry
# htpasswd /home/pwww/.htpasswd-users tom
$ crontab -e
59 23 * * * /home/john/bin/backup.sh > /home/john/logs/backup.log 2>&1
------------------------------------------------------------------------------
### backup.sh ###
### delete site older than 7 day
find /home/backups/sites/ -name '*_site.tar.gz' -mtime +7 -delete
### delete db older than 7 day
find /home/backups/databases/ -name '*_dbsite.sql.gz' -mtime +7 -delete
### backup site
tar -zcf /home/backups/sites/`date "+%y%m%d"`_site.tar.gz /home/site/
### backup db site
mysqldump -u env -ppassword db_name | gzip -9 > /home/backups/databases/`date "+%y%m%d"`_dbsite.sql.gz
Related
# .---------------- minute (0 - 59)
# | .------------- hour (0 - 23)
# | | .---------- day of month (1 - 31)
# | | | .------- month (1 - 12) OR jan,feb,mar,apr ...
# | | | | .---- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
# | | | | |
* * * * * command to be executed
# find . -name 'mysql_backup_*' -mtime +7 -delete
use db_name;
check table table_name;
repair table table_name;