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samantha armstrong

FixComputerpProblemsSite Surely Knows How to Fix Computer Problems! - 1 views

I was having problems with my laptop before. Good thing FixComputerpProblemsSite helped me fix it. And they are really the experts when it comes to solving any computer related issues. They can eas...

fix computer problems PHP programming framework open source web development MVC webdesign design mysql

started by samantha armstrong on 07 Jun 11 no follow-up yet
melvinahebert

Does Your Device Keep Disconnecting From Wifi? - 0 views

www.techgill.com/-keeps-disconnecting-from-wifi

laptop keeps disconnecting from wifi

shared by melvinahebert on 24 Jul 23 - No Cached
  • melvinahebert on 24 Jul 23
     
    Windows troubleshooter in order to fix all the hardware or software problems affiliated with your device. Although they do not have the ability to fix each and every problem, the problem of your Wi-Fi being disconnected from your laptop can using this.
cecilia marie

Reliable Online Computer Repair - 3 views

My PC has been acting strange lately and I can no longer fix it on my own. I did everything I could but this time, I really need someone who can really fix my computer problem. I called Computer Pr...

computer problem

started by cecilia marie on 06 Jun 11 no follow-up yet
cecilia marie

Computer Problem Solved - 1 views

I was having difficulties with the computer problem I am facing with and it really disturbs me. I cannot proceed with my school works well because it keeps on showing up. Then I discovered Compu...

computer problem

started by cecilia marie on 08 Jul 11 no follow-up yet
shayne mosley

Getting Used to Help and Support - 1 views

I have never been used to getting help and support with all my problems. But when it comes to computer problems, I am glad Computer Tech Help And Support is helping me out. Whenever my PC is in tr...

help and support

started by shayne mosley on 07 Jun 11 no follow-up yet
anonymous

Getting Used to Help and Support - 0 views

I have never been used to getting help and support with all my problems. But when it comes to computer problems, I am glad Computer Tech Help And Support is helping me out. Whenever my PC is in tr...

help and support

started by anonymous on 12 May 11 no follow-up yet
Aliyah Rush

Fix Slow Computer Today Did A Good Job - 1 views

I would usually loudly rant, rave and complain about my computer's sluggish perfromance. It usually delays my work. Then my best friend advised me to call Fix Slow Computer Today. He said that they...

fix slow computer

started by Aliyah Rush on 12 Aug 11 no follow-up yet
Sarah HL

ongoing · Test-Driven Heresy - 0 views

www.tbray.org/...TDD-Heresy

programming tests test_driven testing lang:en

shared by Sarah HL on 02 Jul 09 - Cached
  • As a profession, we do a lot more software maintenance than we do greenfield development.
  • the deep-TDD rules: ¶ Never write code until you have a failing test. Never write any more code than is necessary to un-fail the test.
  • we do way more maintenance than initial development. And in my experience, the first-cut release of any nontrivial software is pretty well crap.
  • ...38 more annotations...
  • But to do that well, you absolutely must have enough test coverage that you just aren’t afraid to rip your code’s guts out
  • I always end up sketching in a few classes and then tearing them up and re-sketching, and after a few iterations I’m starting to have a feeling for X and Y.
  • I freely admit that this is not really truly TDD
  • once you’re into maintenance mode, there are really no excuses. Because you really know what all your X’s and Y’s are
  • Writing the tests points out all the mistakes you might make in signatures, prerequisites, etc. If the tests are too hard to make then you know that your API will be too hard to use, you're doing it completely wrong, and may as well pause for a rethink.
  • While the approach you advocate makes sense, it does require professionalism, not just from the developer but from management too.
  • the person left to maintain the code isn't the person who wrote it, leaving the maintainer with an unholy mess to untangle. Getting unit tests into such code is a monumental task.
  • he failure to address how unit tests can be introduced to an existing non unit-test codebase. (i.e. go from non-TDD to TDD)
  • I feel the TDD community only wants to focus on greenfield projects and has ignored maintenance/legacy issues. Which is strange when as you say code spends most of it's time in maintenance
  • The thing is that as long as the project is small you really don't see the benefits of TDD. I've done a couple of small projects and never had to go back to them ever again
  • Never use mocks unless you are mocking an interface that will almost never change
  • You are writing the client code (in the form of a test) so you are thinking how the worker code will be used. What is its public interface and what do you want it to do when it's called
  • From: Tathagata Chakraborty (Jun 24 2009, at 07:31)TDD is useful in another situation - in a commercial setting and when detailed specification documents have already been created by say a technical expert/architect. In this case you don't have to do a lot of designing while coding, so you can start off with the test cases.
  • writing the tests *first* is that it helps keep your code focused on exactly what it's meant to do, and no more
  • When work on production code begins, most of the code should fall into the categories of things that are not to be tested.
  • In theory, TDD is a great idea. The problem with TDD can be expressed in one word: money.
  • One approach to the unknown X and Y problem that I've been using recently has been to pretend that class X has been written already, and then write code that uses this pretend X object/API. I usually write this directly in the file that will become my unit test. Since X doesn't exist, I'm allowed to call whatever methods I want and pretend it all works. Once I'm satisfied with how it all looks, I cut and paste everything into a bunch of failing tests.
  • I get really bored adding tests to code that already runs
  • the seductive TDD trap
  • religious zealots
  • There is nothing wrong with building tests after you have built your product.
  • that goes a long way towards taking software development from a form of artisanal craftsmanship to a real engineering profession.
  • using tests to drive development cripples innovation, dramatically slows development
  • It always seem to me to be a codified form of reverse engineering, or at least a way to force the programmers into looking at their code from two separate angles at the same time.
  • If you're just adding tests at the end, then it's normal unit-testing, isn't it?
  • I do realize that this type of exercise might help younger coders in getting better structure, they do often rush in too quickly and focus more on the instructions than the abstractions.
  • TDD is test-driven *design*
  • He said he didn't write tests in cases where it would have taken him several hours to get a working test for a small piece of code.
  • In some applications, objects are self-contained, activities are sequential, and algorithms are tricky
  • I've seen cases where people have wrecked the architecture of systems in the name of making them testable... But have never written the tests.
  • Yes, it's possible to make peace with testability, and in the best situation, testability can improve the architecture of a program, but it can also lead people away from highly reliable and maintainable KISS approaches.
  • Like any infrastructure, it is always beneficial to provide unit testing. The most benefit is derived from installing it as early on in the project as possible.
  • The value of an untested feature, to a client, is ... zero. So, it doesn't matter how many of these you have rattled off in the past week, your net throughput is effectively... zero."
  • You can see in this thread the word "professionalism" (substitute "morality" with little gain/loss of substance) and even "sin" (used in jest, but not really!)
  • if I delay writing unit tests until after all the units are working together then because the system "already works" my subconscious enthusiasm for writing unit tests falls markedly, and so their quality and coverage fall
  • Experience teaches that if I generate that output by hand (1) it takes *much* longer (2) I almost always get it wrong. So I often write the code, get its output, carefully check it (really...) and then use it as the correct result.
  • My main objections to TDD are: 1) it promotes micro-design over macro-design and 2) it's hard to apply in practice (i.e. for any code that is not a bowling card calculator or a stack).
  • the tests are just a persistent artifact of the exploratory coding I've already done.
hansel molly

Great Remote Computer Support Services - 3 views

Computer Support Professional offers unrivaled online computer support services that gave me the assurance that my computer is in good hands. Every time I needed the help of their computer support ...

computer support

started by hansel molly on 06 Jun 11 no follow-up yet
seth kutcher

Two Thumbs Up For Computer Assistance Services - 2 views

I am so happy for the computer assistance that Computer Assistance Online gave me. They provided me with precise and fast solutions to my computer problem. Their computer specialists really know wh...

computer assistance

started by seth kutcher on 06 Jun 11 no follow-up yet
Rem Comp

A Firm Believer in Computer Support - 1 views

I was not fond of any computer support before. I though I would be wasting money when I have one. All of that skewed thinking changed when I had no one to turn to for help when my computer crashed ...

remote computer support

started by Rem Comp on 09 Aug 11 no follow-up yet
cecilia marie

Software Support Saved My Spring Days - 1 views

Last spring, I was having trouble with a recurrent problem from a software I installed on my PC. It keeps on displaying errors on the screen which really got me ticked off. After 2 weeks of putting...

software support

started by cecilia marie on 10 Aug 11 no follow-up yet
cecilia marie

Exceptional Online Computer Support Services - 1 views

I was having problems with my computer last week. I have already called a lot of downtown computer shop providers to help me with my concerns but, they just were not able to fix it. So I called On...

online PC repair

started by cecilia marie on 09 Sep 11 no follow-up yet
James Stewart

Fast and Accurate Computer Help to the Rescue - 1 views

I was about to start my presentation when my computer to hung up on me. It was really a big inconvenience for me, not to mention very embarrassing. Good thing I was able to renew my subscription to...

computer technical help

started by James Stewart on 13 Oct 11 no follow-up yet
markhutchinson

Open Source CRM | Open Source CRM Solutions | Customer Relationship Management - 0 views

www.anaeko-interactive.co.uk/...open-source-crm

shared by markhutchinson on 29 Oct 14 - No Cached
  • markhutchinson on 29 Oct 14
     
    Open Source CRM Solutions,Software: What problems they solve and how to choose the right CRM solution and software.
Justin Pierce

Managing Finances Gets Easier - 1 views

I am totally worthless when it comes to bookkeeping. I know most of it is number crunching, and that is the problem. I am not good at numbers. I am a business owner, and it might surprise you how I...

started by Justin Pierce on 27 Nov 12 no follow-up yet
Sarah HL

PHP Worst Practices at blog.phpdeveloper.org - 0 views

blog.phpdeveloper.org/?p=173

programming xp bestpractices

shared by Sarah HL on 25 Aug 09 - Cached
  • Beware the Outsiders
  • Sure, you could cobble together your own library to add that feature and yes, it might integrate excellently with your code, but what does that gain you? One of the points of Open Source development is to share your knowledge with the rest of the community.
  • Unplanification
  • ...8 more annotations...
  • This would be the combined voices of everyone in your past that tried to teach you the mantra: “Plan First, Code Later”.
  • The Documentation Wasteland
  • If you’re writing your code without any sort of documentation, you’re dooming you and possibly future maintainers of the code into many a pointless search to try to figure out why method a() returns two completely different value types depending on which parameters it’s given.
  • ets you know the “why” instead of just the “how” the code gives you
  • You’d be surprised how often you’ll find yourself referring to it once it’s reliable.
  • Free Your Mind
  • You, as a developer, know that there’s always more than one way to solve a problem.
  • Just like ‘anti patterns’, who are an important read as well, ‘worst practices’ help developers avoid mistakes.
Sarah HL

10 Principles of the PHP Masters | Internet Resources | Cpworld2000.com - 0 views

www.cpworld2000.com/...-principles-of-the-php-masters

shared by Sarah HL on 25 Aug 09 - Cached
  • 1. Use PHP Only When You Need it – Rasmus Lerdorf
  • PHP was created out of a need to solve web development problems
  • Lerdorf is the first to admit that PHP is really just a tool in your toolbox, and that even PHP has limitations.
  • ...9 more annotations...
  • 2. Use Many Tables With PHP and MYSQL for Scalability – Matt Mullenweg
  • 3. Never, ever trust your users – Dave Child
  • 4. Invest in PHP Caching – Ben Balbo
  • 5. Speed up PHP Development with an IDE, Templates and Snippets – Chad Kieffer
  • 6. Make Better Use of PHP’s Filter Functions – Joey Sochacki
  • 7. Use a PHP Framework – Josh Sharp
  • 8. Don’t use a PHP Framework – Rasmus Lerdorf
  • 9. Use Batch Processing – Jack D. Herrington
  • 10. Turn on Error Reporting Immediately – David Cummings
shalani mujer

Online Computer Tech Support Saved the Day For Me - 1 views

I was rushing a project in school when suddenly my laptop just konked out and crashed. I did not know what to do. After a few minutes of indecision, I picked up the phone and called Computer Tech ...

online computer tech support

started by shalani mujer on 17 Aug 11 no follow-up yet
Rem PC

The Best Remote PC Support I Ever Had - 1 views

The Remote PC Support Now excellent remote PC support services are the best. They have skilled computer tech professionals who can fix your PC while you wait or just go back to work or just simply...

remote PC support

started by Rem PC on 29 Sep 11 no follow-up yet
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