Friday, November 21, 2014

These Are The Highest-Paying Programming Languages You Should Learn, Ranked By Salary

Based on that data, here are programming languages listed next to their average annual salary from lowest to highest:
12. PERL - $82,513
11. SQL - $85,511
10. Visual Basic - $85,962
9. C# - $89,074
8. R- $90,055
7. C - 90,134
6. JavaScript - $91,461
5. C++ - $93,502
4. JAVA - $94,908
3. Python - $100,717
2. Objective C - $108,225
1. Ruby on Rails - $109,460
While some of these coding languages can help you earn $100,000, train to become a Salesforce architect if you want one of the highest-paying jobs in tech.

Tuesday, November 18, 2014

Hacking, The Art of Exploitation, 2nd Edition

Book Description
Hacking is the art of creative problem solving, whether that means finding an unconventional solution to a difficult problem or exploiting holes in sloppy programming. Many people call themselves hackers, but few have the strong technical foundation needed to really push the envelope.

Rather than merely showing how to run existing exploits, author Jon Erickson explains how arcane hacking techniques actually work. To share the art and science of hacking in a way that is accessible to everyone, Hacking: The Art of Exploitation, 2nd Edition introduces the fundamentals of C programming from a hacker's perspective.

Book Details
By:                 Jon Erickson
Year:         2008
Pages:         488
Language: English
File size:         5.1 MB
File format: PDF


Soource :

Tuesday, October 21, 2014

NEW VERSION OF GNS3 (ver 1.1) for Free Download

GNS3 Simulator
Whether you are studying for your first network certification or designing a state-wide telecommunication network, GNS3 is here for you. 

We are packing more and more into the software, including a brand spanking new interface, switching capabilities, and additional vendor integrations. 

You can download it free at this  LINK

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Saturday, October 18, 2014


Cisco Packet Tracer is a powerful network simulator that can be utilized in training for some CISCO certification exam by allowing students to create virtual networks with an almost unlimited number of devices and to experience troubleshooting.

Cisco Packet Tracer supports an array of simulated Application layer protocols (HTTP, DNS, …), as well as basic routing with RIP, OSPF, and EIGRP, to the extent required by the currentCCNA TM curriculum. The new IOS 15 added in the 6.0.1 version is a chance for students to prepare for the new CCNA curriculum. With the introduction of versions 5.3 and 6.0, several new features were added, including BGP and HSRP, which are part of the CCNP curriculum. 
Now Packet Tracer 6.1.....
The new Packet Tracer version has been released with the version number and is available in two versions : "Cisco Packet Tracer Student" and "Cisco Packet Tracer Instructor". This new version includes a Cisco ASA 5505 firewall with command line configuration; a netflow collector as a Desktop application in the server device; routing protocols for IPv6 (OSPFv3, EIGRPv6 , RIPNg);  DHCP snooping commands, IPv6 CEF, IPSEC ...

Click this LINK to download Packet Tracer 6.1 free
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Sunday, October 12, 2014


What's about passing your 200-120 CCNA exam nowadays ? It's not easy, in fact it's very difficult  but we have the solution to overcome this little situation!!! I call it the BIG PACKAGE...yes It's a package (programs,book,exam) with the essential to pass your certification today, we make it easy for you..ENJOY

Feel free to download it today

                                                    DOWNLOAD NOW

N.B .- To open the files you have to download Winrar ... Click this link : WINRAR

Friday, August 29, 2014

Cisco Packet Tracer Mobile Free Download (APPS Available For Android Tablet )

Cisco Packet Tracer is a network-capable and simulation-based learning environment for networking students to design, configure, and troubleshoot computer networks at the CCNA-level of complexity. This version is currently compatible with Cisco Packet Tracer 6.1.  
This application requires Android 4.1+ on ARMv7 CPU tablets and is optimized for screens with a minimum size of 7 inches. 
A Cisco Networking Academy Netspace account is required to use this application.

Click this  LINK for free download or 

scan qr code below

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Sunday, August 10, 2014

17 Traits That Entrepreneurs Possess

To be honest, you may only need to possess a few. But if you've been wondering if you’re cut out for a life of entrepreneurship, this list is for you. At the end, I’m going to share the one quality I believe entrepreneurs must have.
1. You’re motivated by fear.
2. You hate being told no. When you are, you work harder.
3. You thrive on uncertainty. The unknown excites you. You’re unafraid to carve your own path, because you prefer it that way.
4. You’re willing to take responsibility. You want to take the last shot. When everything rests on your shoulders, you wouldn't have it any other way.
5. You’re committed to your business with your heart and soul.
6. You’re passionate. Your business is the only thing on your mind. You think about it when you’re eating and when you’re sleeping.
7. You understand that you’re not defined by your job, because you can see the big picture.
8. You’re curious. You like to ask questions. You look at all the possibilities.
9. You have vision. You understand that if you dream about it, you can realize it.
10. You’re flexible. Turning on a dime is no problem for you.
11. You’re disciplined. You know that to be successful at anything, you must dedicate your time and effort. 
12. You’re focused. After all, that’s the only way you’ll be able to complete each task before you!
13. You often feel impatient with those around you. It seems like everyone else is standing still. What you want, you want now.
14. You’re persistent -- to a fault.
15. You have confidence. Surrounding yourself with competent, smart associates is no problem for you, because you’re secure in your strengths, and you know what your weaknesses are.
16. You’re insecure. Your self-doubt motivates you to reach for more.
17. You believe that failure is not an option. If you want to take the island, burn the boats. (I love that quote.)
Possessing these traits will help you to be a successful entrepreneur. However, there is one trait that I think is the most important: the desire to be your own boss. I do not want to work for anyone else. I want to call the shots.
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Why The iPhone 6 Will Be The Device Of The Year

Apple is gearing up for a big product announcement on September 9, and all indications are that it will be a new iPhone. The iPhone 6, as it’s being called in the press, will deliver a lot of changes over the iPhone 5s, which got relatively modest updates compared to the iPhone 5. It’s also one of the most important device launches Apple has ever had, given how long it’s been since the company unveiled a new marquee product.
As is generally the case, at this point we have a pretty good idea of what’s coming thanks to the rumor mill, which has been in high gear over the past month or so. Whispers suggest we’ll see a larger screen, with a 4.7-inch model launching first and a 5.5-inch model also being unveiled at the same time, but possibly shipping a bit later or in constrained supply.
But the screen size isn’t the whole story – Apple is also expected to use a new material that offers a lot more durability to protect its display. This will likely be some kind of sapphire composite, and based on leaked videos of durability tests, it should be much better able to withstand both shattering and scratching. This would give Apple a considerable advantage over the rest of the market, which finally mostly uses Gorilla Glass, the material it pioneered with its original iPhone but which it now looks ready to leap beyond.
Apple’s work on both these things, display size and display durability, speak to some of the most sought-after requests of both existing and would-be iPhone buyers. The company will also likely improve the cameras on its devices, and might finally add NFC into the mix, opening the door for a lot more potential when it comes to mobile payments
The iPhone is currently exhibiting a late-cycle strength that it rarely has before, and anyone who thinks that “just” putting a bigger screen on its flagship device won’t do much to improve its fortunes hasn't been paying attention – plus, Apple being Apple, they’ll do a lot more besides.
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Wednesday, July 30, 2014

CALIBRE : apps e-book library management (download free)

calibre (Image)

Calibre is a free and open source e-book library management application developed by users of e-books for users of e-books.

Calibre manages your e-book collection for you. It is designed around the concept of the logical book, i.e., a single entry in your library that may correspond to actual e-book files in several formats.

Calibre can convert from a huge number of formats to a huge number of formats. It supports all the major e-book formats.

Calibre has a built-in editor that allows you to edit e-books in the most popular e-book formats, EPUB and AZW3 (Kindle). The editor has a live preview showing the effect of your changes as you make them and includes a comprehensive checking tool that can find many of the most common errors in book structure and formatting and even fix some of them automatically.


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Monday, July 28, 2014


Dive in and discover how to really put Windows Server 2012 to work! This supremely organized reference packs the details you need to plan and manage a Windows Server 2012 implementation including hundreds of time saving solutions, troubleshooting tips, and workarounds. Learn how the experts tackle Windows Server 2012—and challenge yourself to new levels of mastery. Topics include:

  • Managing Windows Server 2012 systems
  • Storage and file systems
  • TCP/IP networking
  • DHCP and DNS
  • Active Directory
  • Group Policy
  • Security and access
  • Troubleshooting hardware
  • Performance monitoring and tuning
  • Backup and recovery


Monday, June 16, 2014

Wireshark 101: Essential Skills for Network Analysis (Free Pdf Download)

This book is written for beginner analysts and includes 46 step-by-step labs to walk you through many of the essential skills contained herein. This book provides an ideal starting point whether you are interested in analyzing traffic to learn how an application works, you need to troubleshoot slow network performance, or determine whether a machine is infected with malware.