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Islam TeCNo

Assembly in .NET - 0 views

  • An assembly can be a single file or it may consist of the multiple files. In case of multi-file, there is one master module containing the manifest while other assemblies exist as non-manifest modules. A module in .NET is a sub part of a multi-file .NET assembly
  • The .NET assembly is the standard for components developed with the Microsoft.NET. Dot NET assemblies may or may not be executable, i.e., they might exist as the executable (.exe) file or dynamic link library (DLL) file. All the .NET assemblies contain the definition of types, versioning information for the type, meta-data, and manifest. The designers of .NET have worked a lot on the component (assembly) resolution.
    • Rock Fcis
       
      @ ISlam ma fel wiki katb aho kda The .NET assembly is the standard for components developed with the Microsoft.NET. Dot NET assemblies may or may not be executable, i.e., they might exist as the executable (.exe) file or dynamic link library (DLL) file.
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    tb ana delwa2ty fhmt 2n el assembly 7agteen ya 2emma .Exe file 2w el Dll ft7t brdi fel wiki la2et 2n hoa by2ol 2n feh fel assembly ya 2emma single file or multi file 7d yfhmny eah asdo b single 2w multi hal ya3ni asdo 2n el dll feh mmkn kaza class w kda walla a
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    ma3takdsh ya Rock eno y2sod bel DLL Multifile
Abdelrahman Ogail

CodeProject: C# vs C/C++ Performance. Free source code and programming help - 0 views

  • is compiled twice. Once while the program is written and second when the program is executed at the user's site. The first compilation is done by your C# builder and the second by the .NET Framework on the user's machine. The reason why C# compiled applications could be faster is that, during the second compilation, the compiler knows the actual run-time environment and processor type and could generate instructions that targets a specific processor.
  • A well designed C# program is more than 90% as fast as an equivalent "well-designed" C++ program
  • The problem with "not-freeing" the memory at the right time is that the working set of the application increases which increases the number of "page faults"
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  • That's a nice question. Except for writing time-critical blocks of code, prefer C#. Write all your algorithmic code in C++ (not VC++ .NET), compile it into a dll and call that using a Dll Interop through C#. This should balance the performance. This technique is not new or not invented by me or anyone. It's similar the old age C programming vs Assembly, where people on one camp fight assembly programming is faster and the other camp stating C is easier to develop and then people started using assembly embedded within a C program for time-critical applications using an asm block.
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    C# is compiled twice. Once while the program is written and second when the program is executed at the user's site. The first compilation is done by your C# builder and the second by the .NET Framework on the user's machine. The reason why C# compiled applications could be faster is that, during the second compilation, the compiler knows the actual run-time environment and processor type and could generate instructions that targets a specific processor
Janos Haits

Wolfram Neural Net Repository of Neural Network Models - 1 views

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    "The Wolfram Neural Net Repository is a public resource that hosts an expanding collection of trained and untrained neural network models, suitable for immediate evaluation, training, visualization, transfer learning and more."
Janos Haits

Join the Battle for Net Neutrality - 0 views

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    "This is a battle for the future of the internet Comcast & Verizon want to end net neutrality so they can control what we see & do online. In 66 days, the FCC will let them, unless we stop it. This is a battle for the Internet's future. Before you do anything else, send a letter to the FCC & Congress now!"
cafe software

My Profitable Business Career - 1 views

Managing a cafe is a tedious task because I need to have a close supervision with my business sales and transactions. So I decided to purchase a cafe POS software that will help me have an easier m...

Online system

started by cafe software on 23 Jan 12 no follow-up yet
Restaurant System

Brilliant and Easy Restaurant Solution - 1 views

Being a very busy restaurant the need for point of sale system that could help us manage our business transactions have to be realised immediately. We need the most brilliant and easy restaurant so...

Restaurant POS

started by Restaurant System on 09 Feb 12 no follow-up yet
cafe software

Cafe POS Works Better - 1 views

My café has been used to our old system of accounting. We used the spreadsheet software and then tabulate and record all transactions through it. It was working fine. But one day a friend of mine r...

cafe POS

started by cafe software on 09 Feb 12 no follow-up yet
Abdelrahman Ogail

10 skills developers will need in the next five years | Between the Lines | ZDNet.com - 0 views

shared by Abdelrahman Ogail on 08 Jun 09 - Cached
Ahmed Mansour liked it
  • So bone up on JavaScript, CSS, and HTML to succeed over the next five years
  • Every top-flight developer I’ve met recommends learning at least one dynamic or functional programming language to learn new ways of thinking, and from personal experience, I can tell you that it works.
    • Abdelrahman Ogail
       
      yes, that's true (Y) some examples of these languages: LISP and Ruby. Prolog seems to be close to LISP becuase both were used in AI Applications
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    1: One of the "Big Three" (.NET, Java, PHP) 2: Rich Internet Applications (RIAs) 3: Web development 4: Web services 5: Soft skills 6: One dynamic and/or functional programming language 7: Agile methodologies 8: Domain knowledge 9: Development "hygiene" 10: Mobile development
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    1: One of the "Big Three" (.NET, Java, PHP) 2: Rich Internet Applications (RIAs) 3: Web development 4: Web services 5: Soft skills 6: One dynamic and/or functional programming language 7: Agile methodologies 8: Domain knowledge 9: Development "hygiene" 10: Mobile development
Janos Haits

CCN-lite.net - 0 views

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    "As CCN-lite is a research effort, the documentation is to be found in various forms, collected in the doc/ directory of source tree and in README files. For the same reason writing documentation is driven by need or demand, so if you wish some aspect of the system better documented or a step-through example for some use case, we'll be happy to document it, just ask"
Justin Pierce

The Most Excellent Bookkeeping Services - 2 views

When I was still single, I had all the time to manage my gift shop. But when I got married a year ago, I found it really hard to give equal attention to my business as well as to my roles as a wife...

started by Justin Pierce on 02 Oct 12 no follow-up yet
fili el sayed

GameDev.net -- How do I make games? A Path to Game Development - 0 views

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    Nice one fili :D thanks man :)
Ahmed Mansour

The F# Programming Language - 0 views

  • A Voyage to Functional Programming in F#
    • Islam TeCNo
       
      el post fe nafs el saf7a deh ta7t :D ..mesh lazem 7ad yedos 3ala el link dah :D
    • Ahmed Mansour
       
      Nice Remark ya tecno :D
  • Finally I settled on F#. Both LISP and F# are belong to functional programming (FP) paradigm.Functional programming is a complete different paradigm from imperative (and OO) programming.I found it terse as well yet I can understand it (though some of the concepts are new to me).The advantage is it can use .NET Framework. Thus it gives me a break from OOP and yet taps the power from the familiar .NET Framework.Therefore I decided to dive into it to seem whether functional programming can deliver its claims in terms of productivity and expression power.I would like to share my findings in this blog to those interested in learning functional programming.
    • Ahmed  One
       
      This is the summary.
    • Islam TeCNo
       
      Greeeaaaaat ......ana 2aret aktar men post ahoh 3ala el blog dah we isA a garb el F# Thanks Ya wa7ed :P
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    Touch the function Programming in F#.
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    What is F# programming language?
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    thanks one :D ... great article
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    What is F# programming language?
Janos Haits

I2P Anonymous Network - 0 views

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    I2P is an anonymous overlay network - a network within a network. It is intended to protect communication from dragnet surveillance and monitoring by third parties such as ISPs.
Islam TeCNo

List of network protocols - Wikipedia, the free encyclopedia - 0 views

  • IPv4 Internet Protocol version 4
    • Islam TeCNo
       
      el mafroud dah eli howa asasn e7na bensta5dmo now ...maslan el IP beta3i 217.154.89.2 ....el mafroud dah IPv4 we el mafroud ba2a ba3den netawr we neb2a IPv6 :D
  • IPv6 Internet Protocol version 6
    • Islam TeCNo
       
      المفروض ده بقي البروتوكول الجديد الي إن شاء الله هيطبق بعيدن
    • Ahmed Mansour
       
      Currently there are two types of Internet Protocol (IP) addresses in active use: IP version 4 (IPv4) and IP version 6 (IPv6). IPv4 was initially deployed on 1 January 1983 and is still the most commonly used version. IPv4 addresses are 32-bit numbers often expressed as 4 octets in "dotted decimal" notation (for example, 192.0.2.53). Deployment of the IPv6 protocol began in 1999. IPv6 addresses are 128-bit numbers and are conventionally expressed using hexadecimal strings (for example, 2001:0db8:582:ae33::29). source : http://www.iana.org/numbers/ thanks tecno for your useful comments :) keep it up(Y)
  • TCP Transmission Control Protocol UDP User Datagram Protocol
    • Islam TeCNo
       
      The Diffrance between TCP and UDP is that TCP check the packet that packets are sent correctly ... but UDP just send and don't check ....so UDP is faster than TCP but TCP check that data is sent correctly .... so UDP is used in applications like Video Streaming (You Tube) and Voice Streaming too
    • Islam TeCNo
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  • Jabber, an instant-messaging protocol
    • Islam TeCNo
       
      Great protcol .....also Called XMPP and this is the protocol used by Google Talk
    • Islam TeCNo
       
      port 5222 i think is it's default :D
  • Internet Relay Chat (IRC)
    • Islam TeCNo
       
      I think this is a very old chat protocol
  • ED2K, A peer-to-peer file sharing protocol
    • Islam TeCNo
       
      I think this is used by emule P2P program !! A Great P2P File Sharing program
  • FTP, File Transfer Protocol
    • Islam TeCNo
       
      use port 21 :D
    • Islam TeCNo
       
      loooooooot of protocols ....any one know simple explainations ?
  • HTTP, HyperText Transfer Protocol
Islam TeCNo

Introduction to Network Security - 0 views

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    makala twela feha 7agat 3agbtni we 7agat ma3gbtnesh betbtdi b el kalam 3an ba3d el networks we network protocols then td5ol fe el security beta3thom ....isA a3mel comments keter 3aleha later
Janos Haits

Ohloh, the open source network - 1 views

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    Discover, Track and Compare Open Source
Janos Haits

PureOS - 0 views

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    "A user friendly, secure and freedom respecting OS for your daily usage. With PureOS, you are the only one in control of your digital life. CHECK OUT THE APPLICATIONS"
Janos Haits

Home - M-Lab - 0 views

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    "Open Internet Measurement M-Lab provides the largest collection of open Internet performance data on the planet. As a consortium of research, industry, and public-interest partners, M-Lab is dedicated to providing an ecosystem for the open, verifiable measurement of global network performance. Real science requires verifiable processes, and M-Lab welcomes scientific collaboration and scrutiny. This is why all of the data colle"
Janos Haits

ENVIENTA™ OPEN SOURCE EVERYTHING | NEWS CHANNEL - 0 views

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    "ENVIENTA IS A MODULAR SYSTEM, ITS FUTURE PLANS CAN BE IMPLEMENTED WITHIN CITIES AND OUTSIDE AS WELL. HOW TO MAKE IT WORK? OPEN SOURCE."
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