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melvinahebert

Settings App Not Working in Windows 10? Here Are the Fixes - Techgill - 0 views

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    When you see a message, asking if you want to merge the folders from your old account to your new one. You have to click Yes. That is all about, the fixes for Settings App Not Working in Windows 10. You must have known that the Settings app is very important in Windows.
tvisha1234

Endless possibilities with Ecommerce development - 0 views

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    Welcome to the world of Tvisha Technologies -a trend-setting Custom ecommerce development company. Yes, when it comes to ecommerce website development, we charter unheralded paths for your benefit! Reach out to global audience through our high-impact ecommerce solutions.
sloansteddi

PEAR::Pager Tutorials - Paginate database results - 0 views

  • Method #2: Pager_Wrapper to the rescue!
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    This tutorial explains how to paginate database results using PEAR::Pager and Pager_Wrapper. The latter is useful, because without it (Pager_Wrapper), you are selecting the ENTIRE result set for each page, which undoes one of the important advantages of paginating.
qualitypoint Tech

Setting UserAgent for php curl session to avoid 500 Internal Server Error |QualityPoint... - 1 views

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    We are using below function for getting webpage content using curl module of php.
qualitypoint Tech

PHP Functions - Easy Learning - 1 views

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    It is a place for testing your Memory or Concentration while learning any subject such as PHP Functions. There are many set of cards that have pictures on face down. We need to match all the cards. The Matched cards will be turned up
qualitypoint Tech

How to enable error reporting in php? - 3 views

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    In Shared Web hosting , normally we won't be having access to the root folder php.ini file for changing any settings. Some...
lemike

PHP: rfc:isset_ternary - 0 views

  • The short ternary operator, ?: provides a way to do this much more conveniently: $_GET['mykey'] ?: "". However, this is not good practise, as if the value does not exist it will raise an E_NOTICE.
  • The coalesce, or ??, operator is added, which returns the result of its first operand if it exists and is not NULL, or else its second operand.
  • chained
  • ...3 more annotations...
  • precedence relative to the ternary operator and the boolean or operator
  • short-circuiting operator
  • PHP 7
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    In PHP7 you can use $foo = $_GET['x'] ?? 'default_content' which raises no notices if $_GET['x'] is not set
javatpoints

PHP For Loop - javatpoint - 0 views

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    PHP for loop can be used to traverse set of code for the specified number of times. It should be used if number of iteration is known otherwise use while loop. Syntax Flowchart Example Output: We can use for loop inside for loop in PHP, it is known as nested for loop.
javatpoints

PHP while loop - javatpoint - 0 views

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    PHP while loop can be used to traverse set of code like for loop. It should be used if number of iteration is not known. Syntax Alternative Syntax Flowchart Example Output: Alternative Example Output: We can use while loop inside another while loop in PHP, it is known as nested while loop.
Raúl - [^BgTA^]

Dmytro Shteflyuk's Home » Blog Archive » Zend Framework: Using Smarty as temp... - 0 views

    • Raúl - [^BgTA^]
       
      Esta me parece una de las mejores soluciones, es decir, integrarlo en las Views de Zend. Una vez definida esta nueva View 'Smarty', solo hay que: $reg = Zend_Registry::getInstance(); $reg->set('Smarty', new My_Smarty_View()); ... para registrarlo, y podremos llamar desde cualquier .php a smarty de la siguiente manera: $reg = Zend_Registry::getInstance(); $reg->get('Smarty')->assign('foo','bar'); $reg->get('Smarty')->render('foo'); o bien: $smart = $reg->get('Smarty');
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    Integrando Smarty en Zend Framework
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    Integrando Smarty en Zend Framework
Sarah HL

ongoing · Test-Driven Heresy - 0 views

  • 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.
  • once you’re into maintenance mode, there are really no excuses. Because you really know what all your X’s and Y’s are
  • I freely admit that this is not really truly TDD
  • 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.
john sega

Online Threats and Dangers - 2 views

I downloaded an audio file from an unpopular website, when I opened it my computer crashed and since then, I have troubles turning it on because it would no longer display the correct desktop setti...

Desktop Computer Support

started by john sega on 07 Jun 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
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 12 Sep 11 no follow-up yet
baldwinjackson

Configure Virtual Host On Windows 10 - 1 views

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    Every newbie start their development career on their local machine and then launch their project on live servers. In many instances, the local environment has minimal resources required for development. Most of the developers like to develop a website in a localized environment. Well WordPress host is generally set up on XAMPP/WAMP which is a free virtual hosts which is straightforward task.
kunshtech

Custom Software Development Company - 0 views

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    Kunsh Technologies is Offshore Web and Mobile Application Development Company based in India where anyone can find experience web developers to meet their requirement. Kunsh Technologies rich experienced developers have a variety of skill set over different platforms which helps them to build professional website based on client requirements. In addition of this Kunsh Technologies provides facility to communicate via email, phone and online chat very easily in different time zone for instant query solution. All this can be carry out at very affordable price. Try it now and request for quote at here: https://www.kunshtech.com/contact-us.cshtml
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