Shortcuts are good to know if you use computers a lot. Especially they help to reduce the mouse movement which is very important if you suffer from the Capal Tunnel Syndrom.
I just read this article from Lifehacker and I found these shortcut really great! I never knew that there are shortcuts for these kind of everyday tasks. I love these shortcuts.
- Win+R: shows Run dialog
- Win+D: toggles Show Desktop
- Win+E: starts Windows Explorer
- Win+L: locks computer
If you use Firefox , below shortcut are useful too.
- Ctrl + L : brings focus to the location bar.
- Ctrl + K : brings focus to the search bar.
LifeHacker: Make Windows More Productive Without Installing a Thing
PuTTY is the best SSH client and it’s free. But it lacks of this little function that I really want - Automatic login.
So I have searched many Google pages and found this PuTTY Connection Manager which I explained details in my previous post. It is a very good software.
But somehow I wanted the auto login function without the extra programs. I wanted it to be done directly with PuTTY, not within the frame of PuTTY Connection Manager.
And I found this software called AutoHotKey (http://www.autohotkey.com/) which can automate keyboard and mouse actions. But I gave up to use it at that time because I was too lazy to read all the instructions and to come up with a script for the auto login.
But yesterday, I decided to take a look again and this time I successfully created the Auto Login script! To tell you the truth, it was not easy but it is worth it. I am proud of myself 
So here is the script.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
| ; You need to define the full path where the putty.exe exists . 'putty_profile' should be existing profile name.
v_program=%A_ProgramFiles%\PuTTY\putty.exe -load putty_profile
v_userid=youruserid
v_passwd=yourpasswd
; msec to wait before sending userid
v_wait_userid=1000
; msec to wait before sending password
v_wait_passwd=500
;-------------------------------------------------
; To make modifier keys to work properly (such as Shift)
SetKeyDelay, 0, 10
run, %v_program% , , , newpid
;you need to wait a little for the window to initialize
;sleep, 100
winwait, ahk_pid %newpid%
;wait for the login prompt to appear
sleep, %v_wait_userid%
ControlSend, , %v_userid%{enter}, ahk_pid %newpid%
sleep, %v_wait_passwd%
ControlSend, , %v_passwd%{enter}, ahk_pid %newpid%
;create unique title so you won't be lost
WinGetTitle, v_title, ahk_pid %newpid%
v_newtitle=%v_title% - %newpid%
WinSetTitle, ahk_pid %newpid%,,%v_newtitle% |
If you want to try this yourself, you will need to change some information.
(more…)
There is a case that two same simultaneous connections access the same file.
Before the one connection finishes uploading, second connection downloads the incomplete file and deletes them.
You can prevent this situation by using HiddenStor and HideFiles options if you are using proftpd ftp server.
In your /etc/proftpd.conf ,
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
| <Global>
AllowOverwrite yes
#slee:using .in.$filename convention and block other connection to download
#must work with HideFiles
HiddenStor on
<Limit ALL SITE_CHMOD>
AllowAll
</Limit>
</Global>
<Directory /*>
#HideFiles (\.conf|passwd)$
HideFiles (\.in.*)$
</Directory> |
By defining the correct options, you can effectively block the unfinished uploading files to be shown in the directory listing.
input file:
1. tablename.txt
2. Tab deliminated by default
3. use full path with all the parent path readable by mysql user
$> mysqlimport -u user -p dbname /path/to/input/tablename.txt
Also if there is autoincrement field , use number 0.
[requirement]
1.kernel must be compiled with quota support ( Modern linux are usually OK)
2.quota rpm package installed
(more…)
RSS
