[訊真科技技術園地] 話題：ember有比angular強大嗎？

問問大家：ember有比angular強大嗎？

[訊真科技技術園地] Linux top VIRT RES SHR SWAP DATA内存参数详解

關於 top 指令顯示的 VIRT 與 RES 的說明.

主要差異就是:

VIRT：virtual memory usage。是 process 宣告要求的 memory 數目. 但可能要了但還沒實際使用.

RES：resident memory usage。才是 process 真正使到的記憶體.

詳細的內容. 可以參考這篇說明.


=================
总结：
VIRT 虚拟内存中含有共享库、共享内存、栈、堆，所有已申请的总内存空间。
RES  是进程正在使用的内存空间(栈、堆)，申请内存后该内存段已被重新赋值。
SHR  是共享内存正在使用的空间。
SWAP 交换的是已经申请，但没有使用的空间，包括(栈、堆、共享内存)。
DATA 是进程栈、堆申请的总空间。
=================

文章摘自  http://goo.gl/1scb8h

[訊真科技技術園地] Unix and Linux shortcut keys

文章摘自  http://www.computerhope.com/ushort.htm

分享實用的shortcuts, example: ctrl + u , ctrl + w 

Keyboard shortcut keys

CTRL+B	Moves the cursor backward one character.
CTRL+C	Cancels the currently running command.
CTRL+D	Logs out of the current session.
CTRL+F	Moves the cursor forward one character.
CTRL+H	Erase one character. Similar to pressing backspace.
CTRL+P	Paste previous line(s).
CTRL+S	Stops all output on screen (XOFF).
CTRL+Q	Turns all output stopped on screen back on (XON).
CTRL+U	Erases the complete line.
CTRL+W	Deletes the last word typed in. For example, if you typed 'mv file1 file2' this shortcut would delete file2.
CTRL+Z	Cancels current operation, moves back a directory or takes the current operation and moves it to the background. See bg command for additional information about background.

Command line shortcuts

In addition to the below command line shortcuts, it is also helpful to use the alias command that allows you to specify a keyword for frequently used commands or mistakes.

~	Moves to the user's home directory.
!!	Repeats the line last entered at the shell. See history command for previous commands.
!$	Repeats the last argument for the command last used. See history command for previous commands.
reset	Resets the terminal if terminal screen is not displaying correctly.
shutdown -h now	Remotely or locally shuts the system down.

[訊真科技技術園地] 移入特效分享

這裡有一堆移入特效～
網站只要套上一款感覺就超專業了！

http://gudh.github.io/ihover/dist/index.html

[訊真科技技術園地] OpenSSL Heartbleed 全球駭客的殺戮祭典

對於openssl的漏洞這篇文章整理的不錯，有提到有一些檢測方法，大家可以試試看！

[訊真科技技術園地] Trinea/android-open-project：整理了許多 android 開發常用的開源工具及 framework

Dear all,

這個網站整理了許多 android 開發常用的開源工具及 framework. 
供有參與 android 開發的同仁參考

https://github.com/trinea/android-open-project

[訊真科技技術園地] The Heartbleed Bug

The Heartbleed Bug is a serious vulnerability in the popular OpenSSL cryptographic software library. This weakness allows stealing the information protected, under normal conditions, by the SSL/TLS encryption used to secure the Internet.

http://heartbleed.com/

#Fixed OpenSSL has been released and now it has to be deployed.

受影響網站：https://gist.github.com/dberkholz/10169691
(yahoo.com:443 - VULNERABLE)