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vikramsjn

Programming Proverbs - Computer Science Teacher - Thoughts and Information from Alfred ... - 0 views

  • Interesting comment about IntelliSense encouraging a bottom-up approach. I think that is true if you start with programming and not with design. What I mean by that is that some people create their design in code rather than working out the full design before starting to code. I think that if you create a design using a top down approach it takes longer to get to the building blocks. that is frustrating to many, especially students, but in the long run results in a much better design. With a complete design in place one does know what the little blocks of code will be at least from the standpoint of names and interfaces. Creating those little blocks early on in the programming is fine as long as the design is complete
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    very good and useful list of properly arranged proverbs
omouse

Shedding Bikes: Common Programmer Health Problems - 0 views

  • Overall the general cause of all of these problems can be summarized as treating programming as an obsession. You may want to be very good at it, like I did, so you exclude everything else in your life in order to master it. You don't go to the bathroom, you have macho 10 hour coding sessions, you don't eat right, and all manner of mythological beliefs about "real programmers".
  • try to not start at a computer screen for at least 2 hours a whole day
  • Frequently programmers will think that the lighting in a room is what gives them headaches from using a computer, but really it's bad posture, shitty fonts, not drinking enough water, and just using the computer for too long at a stretch
    • omouse
       
      very very true
  • ...3 more annotations...
  • I feel more awake and rested during the day. If I stay up late and sleep in I feel like I have a hangover and I can get headaches.
  • If you constantly feel "stiff" or unable to move well, then you probably need to stretch regularly
  • I'm not sure why this is, but a relaxed mind is crucial to spontaneous creativity and idea generation
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    Programming is a deceptively damaging field to be in, partly because it doesn't seem like you're doing much, and also because of the attitude many programmers have toward their body. You should care about keeping yourself healthy because, when your body is in good shape, that removes "friction" from your mental capacity so that it can focus on important things rather than annoying little problems with your physical wellness.
Joel Bennett

Script Center: Windows PowerShell Scripts - 0 views

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    Microsoft's TechNet Script Center Script Repository now has a huge collection of sample PowerShell scripts to do all sorts of crazy things!
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    Hallo guys. I am very happy to share here. This is my site. If you would like to visit here. Go ahead. I've made ​​About a $ 58,000 from my little site. There is a forum and I was very happy to announce to you. I also provide seo service. www.killdo.de.gg
Joel Bennett

Windows Vista Deployment Step by Step Guide - 0 views

  • [ExclusionList]ntfs.loghiberfil.syspagefile.sys"System Volume Information"RECYCLERWindows\CSC[CompressionExclusionList]*.mp3*.zip*.cab\WINDOWS\inf\*.pnf
    • Joel Bennett
       
      The wimscript listed in step 3 is the default anyway, so unecessary if you're not going to add to it.
  • Oscdimg -n –bc:\winpe_x86\etfsboot.com c:\winpe_x86\ISO c:\winpe_x86\winpe_x86.iso
    • Joel Bennett
       
      This command in step 5 is incorrect, the etfsboot.com file is in C:\WinPE_x86\ISO\boot if you follow the rest of the instructions here, so the command should be: Oscdimg -n -bC:\WinPE_x86\ISO\boot\etfsboot.com c:\winpe_x86\ISO c:\winpe_x86\winpe_x86.iso
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    A step-by-step for how to set up and capture an image using Windows PE and ImageX that you can deploy onto other PCs.
Joel Bennett

ImageX Command-Line Options - 0 views

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    the commandline reference for imagex
objectivist ursilly

Rhomobile | Cross-Platform Mobile App Development - 1 views

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    Rhomobile's open source Ruby-based mobile application framework Rhodes lets you quickly build on-device interfaces to enterprise applications for all major smartphones. These are true native device applications: they work against synced local data and take advantage of device capabilities such as GPS and PIM access.
Matteo Spreafico

Fabulous Adventures In Coding : The Stack Is An Implementation Detail, Part One - 0 views

  • Almost every article I see that describes the difference between value types and reference types explains in (frequently incorrect) detail about what “the stack” is and how the major difference between value types and reference types is that value types go on the stack.
  • I find this characterization of a value type based on its implementation details rather than its observable characteristics to be both confusing and unfortunate. Surely the most relevant fact about value types is not the implementation detail of how they are allocated, but rather the by-design semantic meaning of “value type”, namely that they are always copied “by value”.
  • Of course, the simplistic statement I described is not even true. As the MSDN documentation correctly notes, value types are allocated on the stack sometimes. For example, the memory for an integer field in a class type is part of the class instance’s memory, which is allocated on the heap.
  • ...3 more annotations...
  • As long as the implementation maintains the semantics guaranteed by the specification, it can choose any strategy it likes for generating efficient code
  • That Windows typically does so, and that this one-meg array is an efficient place to store small amounts of short-lived data is great, but it’s not a requirement that an operating system provide such a structure, or that the jitter use it. The jitter could choose to put every local “on the heap” and live with the performance cost of doing so, as long as the value type semantics were maintained
  • I would only be making that choice if profiling data showed that there was a large, real-world-customer-impacting performance problem directly mitigated by using value types. Absent such data, I’d always make the choice of value type vs reference type based on whether the type is semantically representing a value or semantically a reference to something.
David Corking

Alarming Development : JavaScript is good enough | Jan 2009 - 0 views

  • It is impossible to build a hash table in JavaScript that works on arbitrary objects. You would have to manually allocate unique ID’s for every object and include them in the toString. So no collections in JavaScript. Adobe provides a true built-in hashtable in ActionScript 3.
  • Objects can function as sets and maps. Arrays can function as lists and iterators (generate an array when you need an iterator). More that good enough in this context.
  • VB also often compiles down to better MSIL than C#. It is also the only .NET language with first-class edit-and-continue Lisp-like debugging capabilities.
  • ...1 more annotation...
  • a good collection library should support a meta-object protocol with features like rejecting changes. This allows collections to be passed around as references,
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    An old-fashioned language war, 2009 style. Visual Basic even gets a mention as "Lisp-like" (for its debugging.)
ybordiq

Best practices - robotlegs-framework - GitHub - 0 views

  • t is common to add event listeners in the onRegister method of the Mediator. At this phase of the Mediator’s lifecycle, it has been registered and its view component and other dependencies have been injected. The onRegister method must be overridden in concrete Mediator classes. Event listeners may be added in other methods as well, including event handler methods that are responding to both framework and view component events.
    • ybordiq
       
      note: this is only partially true: if any widget of the view is not included in the "normal" state of the view (cf use of states in flex + usage of "includeIn" component property), then it is null when the onRegister() is called => impossible to register an event listener to it via the eventMap (or any other way)=> we can listen to the view currentStateChange events and register event listeners at that moment, but this is somewhat ugly...(might be more a limitation of Flex than Robotleg, though...)
Lee Johnson

Deploying node.js on Amazon EC2 | The Carbon Emitter - 0 views

  • sudo apt-get update
  • sudo apt-get upgrade -y
  • sudo apt-get install build-essential libssh-dev git-core -y
  • ...9 more annotations...
  • wget http://nodejs.org/dist/node-v0.4.11.tar.gz
  • tar zxf node-v0.4.11.tar.gz
  • cd node-v0.4.11
  • ./configure
  • sudo make install
  • curl http://npmjs.org/install.sh | sudo sh
  • source 'http://rubygems.org' gem 'capistrano' gem 'capistrano-ext' gem 'bluepill'
  • load 'deploy' if respond_to?(:namespace) # cap2 differentiator load 'config/deploy' # remove this line to skip loading any of the default tasks
  • set :stages, %w(acceptance production) require 'capistrano/ext/multistage' set :application, "node" set :user, "ubuntu" set :host, "ec2-127-0-0-1.compute-1.amazonaws.com" set :deploy_to, "/var/www/node" set :use_sudo, true set :scm, :git
Marya Zander

Computer Repair At Its Best - 1 views

My computer was suffering from frequent freezing and it really disturbed me a lot, especially during my work times. I could not finish my work and I was often groping in the dark just to make deadl...

computer repair

started by Marya Zander on 14 Sep 11 no follow-up yet
anonymous

Write to Excel in Java Using JExcel API - QuicklyJava - 0 views

  •   //Create <span id="IL_AD12" class="IL_AD">Cells</span> with contents of different data types.             //Also specify the <span id="IL_AD11" class="IL_AD">Cell</span> coordinates in the constructor            Label label = new Label(0, 0, "Label (String)");            DateTime date = new DateTime(1, 0, new Date());            Boolean <span id="IL_AD8" class="IL_AD">bool</span> = new Boolean(2, 0, true);            Number num = new Number(3, 0, 9.99); 
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    Praktisches Beispiel, verschiedene Datentypen in Excel zu schreiben.
Charlie Collett

Street Sweepers - THE TRUE REVOLUTION IN HEAVY-DUTY SWEEPING - 0 views

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    M60 is the most advanced and performing mechanical-suction Street Sweeper on the market today,PM10 large surface filters make the machine work dust-free even in the dustiest situations.
giftedstan

E Learning - 2 views

Change is the end result of all true learning." "Learning never exhausts the mind." "For the things we have to learn before we can do them, we learn by doing them." "Learning is not attained by cha...

development programming design web develop

started by giftedstan on 30 Mar 20 no follow-up yet
Zhang Luke

HTML 基础 - 学习 Web 开发 | MDN - 18 views

  • 这个元素的主要部分有:
    • Zhang Luke
       
      所有html代码都遵循这个规则
  • 所以到底什么是 HTML?Section HTML 并不是编程语言,它是一种用于定义内容结构的标记语言。HTML 由一系列的元素(elements)所组成,这些元素可以用来封装不同部分的内容,使其以某种方式呈现或者工作。
jackmcmahon4

Buy Google Maps Reviews - 100% Non-Drop,Safe, Permanent, Cheap ... - 0 views

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