MD5 checksum - Windows 7

• Tool: MD5 Checksum Tool
• Vender: NoVirusThanks

Generate MD5 Checksum

TCL, Switch - Select right one through multi-options

set num 3

switch $num {
              " 1 " { puts "Monday" }
              " 2 " { puts "Tuesday" }
              " 3 " { puts "Wednesday" }
              " 4 " { puts "Thursday" }
              " 5 " { puts "Friday" }
              " 6 " { puts "Saturday" }
              " 7 " { puts "Sunday" }
              " default " { puts "Wrong Value" }
}

[Output]

• Wednesday

TCL, File and Directory

Establish, Delete, Copy & Rename
Detect existing, Size & Type

[ALL Syntax]
file mkdir "directory_name"

file delete "directory_name"
file delete -force "directory_name"
file delete "file_name"

file copy  source-filename  target-filename
file copy -force  source-filename  target-filename

file rename source-filename  target-filename

file exists  filename
file isdirectory  filename
file isfile  filename

file size  filename
file type filename


TCL, File's Input & Output

[Procedure]

• Open file --> Read/Write file --> Close file

[Syntax] 

• Open ==> open filename "access"
• Write ==> puts filename "content"
• Close ==> close filename

[Example code]

• set fd [open "$PATH/$var_sn.tmp.log" a] 
• puts $fd "[time_str]: $msg"
• close $fd

[Access Parameter List]

• r : Reading a existing file
• r+ : Reading & Writing a existing file
• w : Empty a existing file,  and Writing the content.
• w:  Establish a new file, and Writing the content.
• w+ : Empty a existing file, and Writing & Reading the content.
• w+ : Establish a new file, and Writing & Reading the content.
• a : Append the content into the end of existing file, or Establish a new one.
• a+ : Append (Read & Write) the content into the end of existing file, or Establish a new one.

End.

yEd - Flow Chart tool

Payment: Free
Download place on Official web: http://www.yworks.com/en/downloads.html#yEd

This is a green software that so no need to install it into the Windows and Linux platform.
And JAVA JRE is required before the software installation.

TCL, TroubleShooting

Trouble-141016a]

輸入的字串無法被餵入 Console.

Example

• puts -nonewline $Cmd "q"

  => 輸入 q 欲離開播放程式, 但指令並沒有被下到播放程式

TCL, 特殊字串使用 e.g. Ctrl+C 的字串為 \x03

US-ASCII 控制字元

Ctrl + C ... (^C) ==> \x03 .. 字元名 End of Text（正文結束）
Ctrl + X ... (^X) ==> \x18 .. 字元名 Cancel（取消）
Ctrl + [ ... (^[) ==> \x1B .. 字元名 Escape（跳脫）

Disable Sublime Text 3 version update.

Way 1: Works
Under Windows 7 64bits

Fill this in "Preferences / Settings - User

=========================
Way 2: Looks not work sometimes.
Under Windows 7 32bits

Modify "hosts" file on path C:\Windows\System32\drivers\etc

Fill 2 lines into hosts file to STOP SUBLIMETEXT UPDATES.

• 127.0.0.1 sublimetext.com 
• 127.0.0.1 www.sublimetext.com

partition Mount & Format

MOUNT SAMBA as a Disk

• # mkdir /mnt/smbdisk
• # mount //10.1.1.15/public /mnt/smbdisk

Mount a Read-Only partiation to writable.

• mount -o remount,rw /system

New a auto mount partition as format EXT3

• fdisk /dev/hdc
• n --> t --> w
• reboot
• mke2fs -j /dev/hdc1       ( Linux Debian Format: mkfs.vfat -n "name" -I /dev/hdc1" )
• format as EXT3
• mkdir /var2
• e2label /dev/hda1 /var2
• vi /etc/fstab
• LABEL=/var2     /var2     ext3     defaults     1    2
• mount /var2
• reboot

Format USB disk in FAT32

• fdisk -l  ==> find out the USB disk where is it.
• mkfs -t vfat /dev/sda1

Format USB disk in EXT4

• mke2fs -T ext4 /dev/sda1

GreenFingers

薄荷 (Peppermint) 的種植

• 喜戶外, 喜水多, 喜蔭涼.
• 給水: 每天澆, 盆底多水也無害.
• 向光: 放在有遮蔭的地方避免高溫的強光直射.
• 生長: 只有莖, 也可另長出根. 所以生長力極強.
• 修剪: 葉子長得不好看, 可剪掉讓它重長.
• 施肥: 非常需要養分, 越多越飽滿漂亮.