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| https://www.developphp.com/ | — | php | 783 | |
| https://www.devdashboard.com/38/sql-get-count-of-rows-returned-from-a-left-join | — | database | 1283 | |
| https://www.devdashboard.com/138/php-7-password-encode-and-validation | — | phpauth | 1326 | |
| https://www.creativelive.com/catalog/design/web | — | frontend | 791 | |
| https://www.creative-tim.com/bootstrap-cheat-sheet/ | — | frontendtoolsbootstrap | 1060 | |
| https://www.creare.co.uk/blog/seo-advice/http-vs-https-duplicate-content | — | seo | 3647 | |
| https://www.coursera.org/ | — | coursestutorials | 684 | |
| https://www.conetix.com.au/blog/namespaces-laravel-applications | — | laravelphp | 1111 | |
| https://www.conetix.com.au/blog/laravel-form-refactoring-service-layers | — | laravelphp | 612 | |
| https://www.conetix.com.au/blog/developing-application-laravel-5 | — | laravelphp | 526 | |
| https://www.codewars.com/ | — | miscellaneous | 691 | |
| https://www.codeschool.com/screencasts/vagrant-part-2 | — | toolscourses | 549 | |
| https://www.codeschool.com/screencasts/vagrant-part-1 | — | toolscourses | 503 | |
| https://www.codeschool.com/screencasts/mongodb-part-1 | — | backendcoursesdatabase | 499 | |
| https://www.codeschool.com/screencasts/all/ | — | courses | 488 | |
| https://www.codeschool.com/projects/build-a-code-breaker-game-with-javascript | — | jscourses | 723 | |
| https://www.codeply.com/go | — | miscellaneous | 1076 | |
| https://www.codementor.io/learn/office-hours | — | tutorialslearn | 1302 | |
| https://www.codementor.io/geggleto/slim-3-tutorial-cwzf0j1lj | — | tutorialscourses | 606 | |
| https://www.codeigniter.com/user_guide/ | — | codeigniterphp | 583 | |
| https://www.codecademy.com/learn/learn-angularjs | — | angularjstutorialslearnangular | 1567 | |
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| https://www.cms2cms.com/ | — | miscellaneous | 584 | |
| https://www.cloudways.com/blog/introduction-php-data-objects/ | — | php | 2616 | |