Thursday, October 9, 2014

WiFiDog a replacement to Captive portal

WiFiDog a replacement to Captive portal

The Wifidog project is a complete and embeddable captive portal solution for those who wish to operate a open hotspot or network of hotspots while preventing abuse of their Internet connection.

Wifidog is designed as a replacement to existing captive portal solutions. It’s come with wide content for each hotspot, no pop ups, no client software and centralized management.

Feature includes:

  • Captive portal which lets hotspot owners communicate with their users.
  • Wifidog gateway is designed for Linux server and embedded Linux device like Linksys WRT54G, OpenWRT .
  • Users are able to create a working account directly from any hotspot. New users sign on from any hotspot, create their account and are granted access for 15 minutes to confirm an email. If they don't, they are disconnected and have to sign up again.
  • Reports and Statistics including:
                 10 highest bandwidth consumers
                 10 most frequent users
                 10 most mobile users
                 Content display and click through report
                 Graph on network use (per hour, weekday and month)
                 Individual user report, most popular nodes (by visit)
                 Network status information
                 Node status information
                 Registration log
                 User registration report
Download and installation instruction available at http://dev.wifidog.org/

Tuesday, July 1, 2014

What's new in Google Android L

Android L was launched last week by Google at its annual developer conference, But it’s not clear that will be called Android 4.5 or Android 5.

Android L features a number of significant updates. As Google introduce newer design language called material Design which allows developers create layers within their apps.  Also deeply integrated its Android wear platforms with Android L, allowing users unlock smartphones without a pin code if they wearing a smartwatch.

 Now users allowing respond to notification directly from the lock screen. Also Google is working to improve battery life and support 64bit chips.

New navigation buttons : The previously direct buttons have been replaced with geometric shapes

Calculator: The Calculator app has changed though and there’s a dash of color in the advanced menu, which sits on the right as a very visible top layer. 






Animations are snappier than ever in L. System-wide all apps move out of view when you hit the home button by sliding themselves down. When you touch individual tabs within an app, there’s a very brief ripple animation that seems so realistic when you think how you want some touch elements to react. The animation is not necessarily in your face. The tab animation, for example, remains confined to the top part which has the name.

Google Nexus and Some of HTC models are expected to get Android L very soon but not clear about other vendor like Samsung, Sony, or Motorola.

Monday, May 5, 2014

Windows 8.1/Windows RT 8.1 Keyboard shortcuts

Keyboard shortcuts
Windows 8.1/Windows RT 8.1 
New keyboard shortcuts
The following table contains new keyboard shortcuts that you can use in Windows.

Press this key
To do this
Windows logo key‌ +start typing
Search your PC
Ctrl+plus (+) or Ctrl+minus (-)
Zoom in or out of a large number of items, like apps pinned to the Start screen
Ctrl+scroll wheel
Zoom in or out of a large number of items, like apps pinned to the Start screen
Windows logo key‌ +C
Open the charms
In an app, open the commands for the app
Windows logo key‌ +F
Open the Search charm to search files
Windows logo key‌ +H
Open the Share charm
Windows logo key‌ +I
Open the Settings charm
Windows logo key‌ +K
Open the Devices charm
Windows logo key‌ +O
Lock the screen orientation (portrait or landscape)
Windows logo key‌ +Q
Open the Search charm to search everywhere or within an open app (if the app supports app search)
Windows logo key  +S
Open the Search charm to search Windows and the web
Windows logo key‌ +W
Open the Search charm to search settings
Windows logo key‌ +Z
Switch input language and keyboard layout
Windows logo key‌ +spacebar
Change to a previously selected input
Windows logo key‌ +Ctrl+spacebar
Cycle through recently used apps (except desktop apps)
Windows logo key‌ +Tab
Cycle through recently used apps (except desktop apps)
Windows logo key‌ +Ctrl+Tab
Cycle through recently used apps (except desktop apps) in reverse order
Windows logo key‌ +Shift+Tab
Snaps an app to the left
Windows logo key‌ +Shift+period (.)
Cycle through open apps
Windows logo key‌ +period (.)
Stop or exit the current task
Esc