#codeconcept - Twitter Hashtag

4 months ago

Code concept : isset() vs empty() isset() checks if a variable exists and is not null. empty() checks if a variable is empty (0, '', null, false, []). Use isset() when checking existence. Use empty() when checking value state. #php #phptalks #codeconcept

PhpTalks's tweet photo. Code concept : isset() vs empty()

isset() checks if a variable exists and is not null.
empty() checks if a variable is empty (0, '', null, false, []).

Use isset() when checking existence. Use empty() when checking value state.

#php #phptalks #codeconcept https://t.co/oKuu1h6lRW

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Nidhi Samarth @nidhi_samarth

over 4 years ago

Day 1 : Let's test you guys . What do you mean by polymorphism ? Comment below in your own language, whatever you understood 👇 #concept #codeconcept #basics #test #IT #100DaysOfCode #programming #programmershub #programminglanguages

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Oliver Lemm @OliverLemm

about 5 years ago

a big bunch of tools are named inside lino's talk about automated testing by @LinoSchilde #orclapex #apexconn21 #AutomatedTesting #Selenium #ATAF #utPLSQL #Codeconcept #Jmeter #Katalon #gatling #hammerdb #appium #autoit #eggplanet

OliverLemm's tweet photo. a big bunch of tools are named inside lino's talk about automated testing

by @LinoSchilde

#orclapex #apexconn21 #AutomatedTesting #Selenium #ATAF #utPLSQL #Codeconcept #Jmeter #Katalon #gatling #hammerdb #appium #autoit #eggplanet https://t.co/yrXyjjyCFa

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Brittany Ellich @brittanyellich

about 6 years ago

Here's a #CodeConcept: Unit Testing Unit tests are tests for a single function of code, to verify the input produces the right output. This is important for #refactoring so that you can change the code and verify it still produces the same output. #100DaysOfCode

brittanyellich's tweet photo. Here's a #CodeConcept: Unit Testing

Unit tests are tests for a single function of code, to verify the input produces the right output. This is important for #refactoring so that you can change the code and verify it still produces the same output.

#100DaysOfCode https://t.co/j1wxSLEVK0

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Brittany Ellich @brittanyellich

about 6 years ago

Here's a #CodeConcept: Do One Thing Every function you write should only do one thing (ex. Only return "Hello!", not that AND the time). This makes them easier to test because there's only one output. What's the craziest function you've seen in a code review? #100DaysOfCode

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Brittany Ellich @brittanyellich

about 6 years ago

Here's a #CodeConcept: Don't Repeat Yourself (DRY code) This is a best practice when writing code to remove duplication, which should be in its own separate function. This way when something has to change you only have to change one spot. What are your examples? #100DaysOfCode

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Brittany Ellich @brittanyellich

about 6 years ago

Here's a #CodeConcept: #Serverless You submit your code to a cloud provider and they handle running and maintaining the servers, and decide how many servers are needed to handle the load. One tool example is #AWS #Lambda for single functions. What are others? #100DaysOfCode

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