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Mandeep Bajar

Synchronizing Game Physics in Multiplayer Games | AppWarp - 0 views

blogs.shephertz.com/...e-physics-in-multiplayer-games

Development @public multiplayer games

shared by Mandeep Bajar on 16 Aug 13 - No Cached
  • Mandeep Bajar on 16 Aug 13
     
    "In the previous blog post, we learned how one should plan and build the game architecture to reduce the network load and to use network resource in a more optimized way. It particularly talked about the game physics involved in multiplayer games. "
judibolaindo

Jose Mourinho Doakan Enrique Bisa Sukses di Barcelona - 0 views

www.betme88.net/rique-bisa-sukses-di-barcelona

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shared by judibolaindo on 17 Sep 14 - No Cached
  • judibolaindo on 17 Sep 14
     
    Update Terakhir: September 18, 2014 Jose Mourinho Doakan Enrique Bisa Sukses di Barcelona Jose Mourinho beberapa waktu menjai bintang didalam pertemuan yang dihadiri oleh para pelatih elit tim - tim Eropa yang diselenggarakan di Nyon, Swiss. UEFA Elite Forum yang digelar pada setiap awal musim tersebut dihadiri oleh para pelatih yang memimpin timnya di level turnamen UEFA.
sahargull

Highline Charter - HighlineCharter - 0 views

highlinecharter.com

development @public develop Web design pas cher Programming reference tools

shared by sahargull on 13 Jul 15 - No Cached
  • sahargull on 13 Jul 15
     
    San Diego Bus Charter With a combined business experience of well over 15 years, here are some key differentiating factors when you ride Highline: Unbeatable Value Punctuality Professionalism at all levels Pristine Late Model Fleet Client "wow" factor second to none We offer the absolute highest quality transportation service in San Diego county.
Joel Bennett

Convert XAML Flow Document to XPS with Style - 0 views

blogs.msdn.com/...e-page-size-header-margin.aspx

.net3.0 @public development printing xaml xps

shared by Joel Bennett on 07 Apr 07 - Cached
  • Joel Bennett on 07 Apr 07
     
    WPF has two ways to create documents: XAML Flow documents paginate dynamically and flow into multiple columns at different zoom levels, etc. XPS documents are print ready documents on a fixed page size.  Converting Flow documents to XPS isn't hard, even when you want to take advantage of the extra features like custom pagination, page size, margins, and headers or footers.
Joel Bennett

Polyglot Programming | Dr. Dobb's | May 1, 2002 - 0 views

www.ddj.com/184414854

.net development languages polygot

shared by Joel Bennett on 03 May 08 - Cached
  • Everyone will benefit, even the Java community: Now that there's competition again, new constructs are—surprise!—again being considered for Java
  • Do languages have to sacrifice anything?
  • .NET goes much further: A routine written in a language L1 may call another routine written in a different language L2. A module in L1 may declare a variable whose type is a class declared in L2, and then call the corresponding L2 routines on that variable. If both languages are object oriented, a class in L1 can inherit from a class in L2. Exceptions triggered by a routine written in L1 and not handled on the L1 side will be passed to the caller, which—if written in L2—will process it using L2's own exception-handling mechanism. During a debugging session, you may move freely and seamlessly across modules written in L1 and L2. I don't know about you, but I've never seen anything coming even close to this level of interoperability.
  • Joel Bennett on 03 May 08
     
    This ability to mix languages offers great promise for the future of programming languages, as the practical advance of new language designs will no longer be hindered by the library issue ...
Joel Bennett

PostSharp brings AOP to .NET - 0 views

www.postsharp.org

.net aop aosd development msil opensource policy injection

shared by Joel Bennett on 07 Mar 09 - Cached
  • Joel Bennett on 07 Mar 09
     
    PostSharp Laos is a post-compiler, MSIL injecting, high level aspect oriented programming weaver.  It looks amazing, and has been integrated with the .Net Enterprise Library 3.0 via the Enterprise Library Contribution project.
  • Joel Bennett on 07 Mar 09
     
    With PostSharp, you can encapsulate aspects as custom attributes.
Matteo Spreafico

Joe Duffy's Weblog - OnBeingStateful - 0 views

www.bluebytesoftware.com/...OnBeingStateful.aspx

threading Functionallanguages F# STM MultiThreading Frontiers

shared by Matteo Spreafico on 10 Aug 09 - Cached
  • The biggest question left unanswered in my mind is the role state will play in software of the future.
  • The biggest question left unanswered in my mind is the role state will play in software of the future. That seems like an absurd statement, or a naïve one at the very least.  State is everywhere: The values held in memory. Data locally on disk. Data in-flight that is being sent over a network. Data stored in the cloud, including on a database, remote filesystem, etc. Certainly all of these kinds of state will continue to exist far into the future.  Data is king, and is one major factor that will drive the shift to parallel computing.  The question then is how will concurrent programs interact with this state, read and mutate it, and what isolation and synchronization mechanisms are necessary to do so?
  • Many programs have ample gratuitous dependencies, simply because of the habits we’ve grown accustomed to over 30 odd years of imperative programming.  Our education, mental models, books, best-of-breed algorithms, libraries, and languages all push us in this direction.  We like to scribble intermediary state into shared variables because it’s simple to do so and because it maps to our von Neumann model of how the computer works.
  • ...3 more annotations...
  • We need to get rid of these gratuitous dependencies.  Merely papering over them with a transaction—making them “safe”—doesn’t do anything to improve the natural parallelism that a program contains.  It just ensures it doesn’t crash.  Sure, that’s plenty important, but providing programming models and patterns to eliminate the gratuitous dependencies also achieves the goal of not crashing but with the added benefit of actually improving scalability too.  Transactions have worked so well in enabling automatic parallelism in databases because the basic model itself (without transactions) already implies natural isolation among queries.  Transactions break down and scalability suffers for programs that aren’t architected in this way.  We should learn from the experience of the database community in this regard
  • There will always be hidden mutation of shared state inside lower level system components.  These are often called “benevolent side-effects,” thanks to Hoare, and apply to things like lazy initialization and memorization caches.  These will be done by concurrency ninjas who understand locks.  And their effects will be isolated by convention.
  • Even with all of this support, we’d be left with an ecosystem of libraries like the .NET Framework itself which have been built atop a fundamentally mutable and imperative system.  The path forward here is less clear to me, although having the ability to retain a mutable model within pockets of guaranteed isolation certainly makes me think the libraries are salvageable.  Thankfully, the shift will likely be very gradual, and the pieces that pose substantial problems can be rewritten in place incrementally over time.  But we need the fundamental language and type system support first.
Matteo Spreafico

Classical Inheritance in JavaScript - 0 views

javascript.crockford.com/inheritance.html

javascript inheritance Scripting programming

shared by Matteo Spreafico on 13 Aug 09 - Cached
  • function ZParenizor2(value) { var that = new Parenizor(value); that.toString = function () { if (this.getValue()) { return this.uber('toString'); } return "-0-" }; return that; }
    • Matteo Spreafico
      Matteo Spreafico on 13 Aug 09
       
      This constructors lies, wondeful!
  • Again, we augment Function. We make an instance of the parent class and use it as the new prototype. We also correct the constructor field, and we add the uber method to the prototype as well.
  • This adds a public method to the Function.prototype, so all functions get it by Class Augmentation. It takes a name and a function, and adds them to a function's prototype object.
  • ...3 more annotations...
  • To make the examples above work, I wrote four sugar methods. First, the method method, which adds an instance method to a class. Function.prototype.method = function (name, func) { this.prototype[name] = func; return this; };
  • JavaScript can be used like a classical language, but it also has a level of expressiveness which is quite unique. We have looked at Classical Inheritance, Swiss Inheritance, Parasitic Inheritance, Class Augmentation, and Object Augmentation. This large set of code reuse patterns comes from a language which is considered smaller and simpler than Java.
  • I have been writing JavaScript for 8 years now, and I have never once found need to use an uber function. The super idea is fairly important in the classical pattern, but it appears to be unnecessary in the prototypal and functional patterns. I now see my early attempts to support the classical model in JavaScript as a mistake.
sandy bass

Working with Desktop Support Professionals - 2 views

In today's competitive e-business landscape, I simply cannot go out of business because of downtime due to computer glitches or issues. So before it comes knocking on my door, I subscribe at Online...

desktop support

started by sandy bass on 07 Jun 11 no follow-up yet
shalali stokes

Fix Slow Computers Fast! - 2 views

My computer is getting slower every day. I spent months hiring computer technician to help me fix my slow computer, but still, it is not running into its optimum level. I heard about Fix Slow Compu...

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started by shalali stokes on 12 Aug 11 no follow-up yet
Fabien Cadet

Why LD_LIBRARY_PATH is bad, by David Barr (2001) - 2 views

xahlee.org/...ldpath.html

Unix Linux environment library low-level

shared by Fabien Cadet on 25 Aug 11 - No Cached
  • This list is prepended to the existing list of compiled-in loader paths for a given executable, and any system default loader paths.
  • For security reasons, LD_LIBRARY_PATH is ignored at runtime for executables that have their setuid or setgid bit set. This severely limits the usefulness of LD_LIBRARY_PATH.
  • SunOS 4.x uses major and minor revision numbers. If you have a library “Xt”, then it's named something like “libXt.so.4.10” (Major version 4, minor 10). If you update the library (to correct a bug, for example), you would install libX11.so.4.11 and applications would automatically use the new version.
  • ...5 more annotations...
  • Linux, SunOS 5.x and most other SYSV variants use only major revision numbers. A library “Xt” is just named something like “libXt.so.4”.
  • Linux confuses things by generally using major/minor library file names, but always include a symlink that is the actual library path referenced. So, for example, a library “libXt.so.6” is actually a symlink to “libXt.so.6.0”.
  • The linker/loader actually looks for “libXt.so.6”.
  • run-time vs link-time paths
  • There's also LD_RUN_PATH which is an environment variable which acts to “ld” just like specifying -R.
Fabien Cadet

prog21: Tales of a Former Disassembly Addict - 1 views

prog21.dadgum.com/50.html

programming assembly language low-level

shared by Fabien Cadet on 01 Nov 09 - Cached
  • In fact, generated code can be so ridiculous and verbose that I finally came up with an across-the-board solution which works for all compilers on all systems: I don't look at the disassembled output.
  • I still see people obsessed with picking a programming language that's at the top of the benchmarks, and they obsess over the timing results the way I used to obsess over disassembled listings. It's a dodge, a distraction...and it's irrelevant.
Chiki Smith

How I Got Over My Cheating Husband - 1 views

When I learned that my hubby was cheating on me, I was so angry that if looks could kill he would be already lying lifeless on the floor. But then, when I took a time off, I felt insecure. I knew t...

cheating spouses

started by Chiki Smith on 13 Jul 11 no follow-up yet
Fabien Cadet

[Q&A] BPMN's advantages over other modeling methods ? - BPM Research Forums, 2006-08-13 - 1 views

www.bpm-research.com/...index.php

Q&A BPMN versus UML modeling

shared by Fabien Cadet on 18 Jul 11 - No Cached
  • On the other hand, BPMN has been designed with the aim of being a notation for high-level modeling.
  • BPMN models are not intended to be directly executed. They need to be refined (e.g. into BPEL processes) prior to execution.
  • At the most, BPMN might be used to generate "templates of BPEL code" that developers will have to refine to obtain a running implementation.
  • ...1 more annotation...
  • In fact, one could safely bet that a lot of people will define BPMN models for the pure purpose of documenting business processes, and not for the purpose of developing software. Many BPMN models will never be executed or lead to any piece of software. They'll just be used as part of a methodology for business improvement.
iupdateyou123

Back-End Developer Required - 0 views

Back-End Developer Required Company- IT / Software Salary Preferred- 60,000 $ To 75,000.00 $ Yearly Location- Albany - New York Job Status- Full Time Job Category - IT/ Software / Development E...

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started by iupdateyou123 on 24 Nov 14 no follow-up yet
iupdateyou123

How to buy cheap domain | I Update You - 0 views

www.iupdateyou.org/...how-to-buy-cheap-domain

Internet

shared by iupdateyou123 on 12 Jan 15 - No Cached
  • iupdateyou123 on 12 Jan 15
     
    A domain signifies your identity or address on the internet. A domain is a phrase including several components separated by dot. Each domain name includes a top level domain such as .NET, .COM or .ORG. Domain names ending in .COM were supposed for commercial, for profit organizations while names ending in .NET were for network infrastructure machines and those ending in .ORG were used for various usually non-profit organizations. It is easy to get a cheap domain that is equally reliable. You can choose for the cheapest domain registration if all your preferred names are available.
Fabien Cadet

2006-10: Resolving ELF Relocation Name / Symbols | EM_386 blog - 0 views

em386.blogspot.fr/...f-relocation-name-symbols.html

Linux dynamic loader ELF low-level glibc

shared by Fabien Cadet on 24 Aug 14 - No Cached
  • From the ELF 1.2 standard:"Relocation is the process of connecting symbolic references with symbolic definitions. For example, when a program calls a function, the associated call instruction must transfer control to the proper destination address at execution. In other words, relocatable files must have information that describes how to modify their section contents, thus allowing executable and shared object files to hold the right information for a process's program image. Relocation entries are these data."
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