Posts by Leandro Luque • 161 points
6 posts
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viewsA: Modal in React JS
Your Modal component receives an onClose property that contains a function executed when the user clicks on the Modal closure button. To perform a function when the user clicks on the 'Yes' button,…
reactanswered Leandro Luque 161 -
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viewsA: Class association or inheritance?
Let’s look at some possible modeling scenarios from your example and consider pros and cons. Case relating Academico and Usuario with inheritance, I see 3 negative effects: There will be an increase…
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viewsA: Alternative to Observable and Observer in Java 9
The creation of the Observer is credited, according to Martin Fowler, to the implementation of MVC in Smalltalk (see GUI Architectures). The central idea of the pattern is to notify observers when…
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viewsA: Hover does not overlap some images other yes
The question is very confusing. Running your code made it possible to understand what you are saying, but improve the text. The CSS attribute that defines what appears in front when two elements…
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viewsA: Get SQL data for Select
What is sent to the backend is the content of the options value attribute. If you want to pass the project name, simply swap: <option value="<?php echo $prod['id_projeto'] ?>"> for…
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viewsA: What is JRD in software engineering?
The process of identifying and analyzing requirements involves a number of stakeholders - people and organizations interested or affected by the developing system. A recurring challenge in projects…
software-engineeringanswered Leandro Luque 161