Saturday, October 31, 2015

விபத்துக்குள்ளாகும் ரயிலின் அதிர்ச்சிக் காட்சிகள்...Video

விபத்துக்குள்ளாகும் ரயிலின் அதிர்ச்சிக் காட்சிகள்...Video


விபத்துக்குள்ளாகும் ரயிலின் அதிர்ச்சிக் காட்சிகள்... , விபத்துக்குள்ளாகும் ரயிலின் அதிர்ச்சிக் காட்சிகள்..., விபத்துக்குள்ளாகும் ரயிலின் அதிர்ச்சிக் காட்சிகள்..., விபத்துக்குள்ளாகும் ரயிலின் அதிர்ச்சிக் காட்சிகள்...  Train Crash Test Compilation (Slow Play) , Train Crash Test Compilation (Slow Play)






Saturday, October 24, 2015

A Simple Explanation Of 'The Internet Of Things'

The “Internet of things” (IoT) is becoming an increasingly growing topic of conversation both in the workplace and outside of it. It’s a concept that not only has the potential to impact how we live but also how we work.  But what exactly is the “Internet of things” and what impact is it going to have on you if any?  There are a lot of complexities around the “Internet of things” but I want to stick to the basics.  Lots of technical and policy related conversations are being had but many people are still just trying to grasp the foundation of what the heck these conversations are about.
Let’s start with understanding a few things.
Broadband Internet is become more widely available, the cost of connecting is decreasing, more devices are being created with wifi capabilities and sensors built into them, technology costs are going down, and smart phone penetration is sky-rocketing.  All of these things are creating a “perfect storm” for the IoT.


So what is the Internet of things?
Simply put this is the concept of basically connecting any device with an on and off switch to the Internet (and/or to each other). This includes everything from cell phones, coffee makers, washing machines, headphones, lamps, wearable devices and almost anything else you can think of.  This also applies to components of machines, for example a jet engine of an airplane or the drill of an oil rig.  As I mentioned, if it has an on and off switch then chances are it can be a part of the IoT.  The analyst firm Gartner says that by 2020 there will be over 26 billion connected devices…that’s a lot of connections (some even estimate this number to be much higher, over 100 billion).  The IoT is a giant network of connected “things” (which also includes people).  The relationship will be between people-people, people-things, and things-things.

How does this impact you?
The new rule for the future is going to be, “anything that can be connected, will be connected.”  But why on earth would you want so many connected devices talking to each other?  There are many examples for what this might look like or what the potential value might be.  Say for example you are on your way to a meeting, your car could have access to your calendar and already know the best route to take, if the traffic is heavy your car might send a text to the other party notifying them that you will be late.  What if your alarm clock wakes up you at 6 am and then notifies your coffee maker to start brewing coffee for you? What if your office equipment knew when it was running low on supplies and automatically re-ordered more?  What if the wearable device you used in the workplace could tell you when and where you were most active and productive and shared that information with other devices that you used while working?

On a broader scale the IoT can be applied to things like transportation networks “smart cities” which can help us reduce waste and improve efficiency for things such as energy use; this helping us understand and improve how we work and live.  Take a look at the visual below to see what something like that can look like.
The reality is that the IoT allows for virtually endless opportunities and connections to take place, many of which we can’t even think of or fully understand the impact of today.  It’s not hard to see how and why the IoT is such a hot topic today, it certainly opens the door to a lot of opportunities but also to many challenges.  Security is big issues that is oftentimes brought up.  With billions of devices being connect together what can people to do make sure that their information stays secure?  Will someone be able to hack into your toaster and thereby get access to your entire network?  The IoT also opens up companies all over the world to more security threats.  Then we have the issue of privacy and data sharing.  This is a hot button topic even today so one can only imagine how the conversation and concerns will escalate when we are talking about many billions of devices being connected.  Another issue that many companies specifically are going to be faced with is around the massive amounts data that all of these devices are going to produce.  Companies need to figure out a way to store, track, analyze, and make sense of the vast amounts of data that will be generated.

So what now?

Conversations about the IoT are (and have been for several years) taking place all over the world as we seek to understand how this will impact our lives.  We are also trying to understand what the many opportunities and challenges are going to be as more and more devices start to join the IoT.  For now the best thing that we can do is educate ourselves about what the IoT is and the potential impacts that can be seen on how we work and live..

Sunday, October 18, 2015

Command Prompt Codes

Command Prompt codes...
SQL Client Configuration - cliconfg
System Configuration Editor - sysedit
System Configuration Utility - msconfig
System File Checker Utility (Scan Immediately)sfc
/scannow

System File Checker Utility (Scan Once At NextBoot)sfc /scanonce
System File Checker Utility (Scan On Every Boot) -
sfc /scanboot
System File Checker Utility (Return to DefaultSetting)sfc /revert
System File Checker Utility (Purge File Cache)sfc
/purgecache

System File Checker Utility (Set Cache Size to size x)-sfc/cachesize=x
System Information - msinfo32
Task Manager – taskmgr
System Properties - sysdm.cpl
Task Manager – taskmgr
TCP Tester - tcptest
Telnet Client - telnet
Tweak UI (if installed) - tweakui
User Account Management - nusrmgr.cpl
Utility Manager - utilman
Windows Address Book - wab
Windows Address Book Import Utility - wabmig
Windows Backup Utility (if installed)ntbackup
Windows Explorer - explorer
Windows Firewall firewall.cpl
Windows Magnifier - magnify
Windows Management Infrastructure - wmimgmt.msc
Windows Media Player - wmplayer
Windows Messenger - msmsgs
Windows Picture Import Wizard (need camera
connected) wiaacmgr
Windows System Security Tool – syskey
Windows Update Launches - wupdmgr
Windows Version (to show which version of windows)-
winver
Windows XP Tour Wizard tourstart
Wordpad write
Password Properties - password.cpl
Performance Monitor - perfmon.msc
Phone and Modem Options - telephon.cpl
Phone Dialer - dialer
Pinball Game - pinball
Power Configuration - powercfg.cpl
Printers and Faxes - control printers
Printers Folder – printers
Private Character Editor - eudcedit
Quicktime (If Installed) QuickTime.cpl
Real Player (if installed) - realplay
Regional Settings - intl.cpl
Registry Editor - regedit
Registry Editor - regedit32
Remote Access Phonebook - rasphone
Remote Desktop - mstsc
Removable Storage - ntmsmgr.msc
Removable Storage Operator Requests - ntmsoprq.msc
Resultant Set of Policy (XP Prof) - rsop.msc
Scanners and Cameras - sticpl.cpl
Scheduled Tasks - control schedtasks
Security Center - wscui.cpl
Services - services.msc
Shared Folders - fsmgmt.msc 
Shuts Down Windows - shutdown
Sounds and Audio - mmsys.cpl
Spider Solitare Card Game - spider
Malicious Software Removal Tool - mrt
Microsoft Access (if installed) - access.cpl
Microsoft Chat - winchat
Microsoft Excel (if installed) - excel
Microsoft Frontpage (if installed) - frontpg
Microsoft Movie Maker - moviemk
Microsoft Paint - mspaint
Microsoft Powerpoint (if installed)powerpnt
Microsoft Word (if installed) - winword
Microsoft Syncronization Tool - mobsync
Minesweeper Game winmine
Mouse Properties - control mouse
Mouse Properties - main.cpl
Netmeeting - conf
Network Connections - control netconnections
Network Connections - ncpa.cpl
Network Setup Wizard - netsetup.cpl
Notepad - notepad
Nview Desktop Manager (If Installed)nvtuicpl.cpl
Object Packager - packager
ODBC Data Source Administrator - odbccp32.cpl
On Screen Keyboard - osk
Opens AC3 Filter (If Installed) - ac3filter.cpl
Outlook Express msimn
Keyboard Properties control keyboard
IP Configuration (Display Connection Configuration)
ipconfi/all
IP Configuration (Display DNS Cache Contents)-
ipconfig /displaydns
IP Configuration (Delete DNS Cache Contents)-
ipconfig /flushdns
IP Configuration (Release All Connections)ipconfig
/release

IP Configuration (Renew All Connections)ipconfig
/renew

IP Configuration(RefreshesDHCP&Re-
RegistersDNS)- ipconfig/registerdns
IP Configuration (Display DHCP Class ID)-
ipconfig/showclassid
IP Configuration (Modifies DHCP Class ID)ipconfig
/setclassid

Java Control Panel (If Installed)jpicpl32.cpl
Java Control Panel (If Installed)javaws
Local Security Settings - secpol.msc
Local Users and Groups - lusrmgr.msc
Logs You Out Of Windows - logoff 
Accessibility Controls - access.cpl
Accessibility Wizard - accwiz
Add Hardware - Wizardhdwwiz.cpl
Add/Remove Programs - appwiz.cpl
Administrative Tools control - admintools
Adobe Acrobat (if installed) - acrobat
Adobe Designer (if installed) - acrodist
Adobe Distiller (if installed) - acrodist
Adobe ImageReady (if installed) - imageready
Adobe Photoshop (if installed) - photoshop
Automatic Updates wuaucpl.cpl
Bluetooth Transfer Wizard – fsquirt
Certificate Manager - certmgr.msc
Character Map - charmap
Check Disk Utility - chkdsk
Component Services - dcomcnfg
Computer Management - compmgmt.msc
Control Panel - control
Date and Time Properties - timedate.cpl
DDE Shares - ddeshare
Device Manager - devmgmt.msc
Direct X Control Panel (If Installed) - directx.cpl
Direct X Troubleshooter - dxdiag
Disk Cleanup Utility - cleanmgr
Disk Defragment - dfrg.msc
Disk Management - diskmgmt.msc
Disk Partition Manager - diskpart
Display Properties - control desktop
Display Properties - desk.cpl
Display Properties (w/Appearance Tab Preselected)-
control color
Dr. Watson System Troubleshooting Utility drwtsn32
Driver Verifier Utility verifier
Event Viewer - eventvwr.msc
Files and Settings Transfer Tool - migwiz
File Signature Verification Tool - sigverif
Findfast - findfast.cpl
Firefox (if installed) - firefox
Folders Properties - control folders
Fonts control fonts
Fonts Folder - fonts
Free Cell Card Game - freecell
Game Controllers - joy.cpl
Group Policy Editor (XP Prof) - gpedit.msc
Hearts Card Game - mshearts
Help and Support - helpctr
HyperTerminal - hypertrm
Iexpress Wizard - iexpress
Indexing Service - ciadv.msc
Internet Connection Wizard - icwconn1
Internet Explorer - iexplore
Internet Setup Wizard - inetwiz
Internet Properties - inetcpl.cpl