Posts by Rafael Sene • 103 points
10 posts
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answer40
viewsQ: Textarea similar to a Text Editor ex: VS Code
I wonder if you have more lib for React that leaves a textarea equal to VS Code for example? lib closest to what I found was the Codemirror, I would like more auternativas.
reactasked Rafael Sene 103 -
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answers860
viewsQ: CSS class change another CSS class
The code below has almost the result I would like, however the effect only works in subsequent classes in the case of the example from class two to the three, the class two following the one may the…
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answer24
viewsA: How to Divide Colors?
.grid-container { display: grid; grid-template-columns: auto auto auto; } .grid-container>div { height: 200px; } <!DOCTYPE html> <html> <head> </head> <body> <div…
htmlanswered Rafael Sene 103 -
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answers242
viewsA: How to change the value of a jLabel with a jButton (Netbeans)
botao.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { jlabel.setText(Integer.parseInt(jlabel.getText()) + 1); } } ); I’m not sure if this function is correct as…
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answer172
viewsA: Check if the completed email already exists in the PHP database
In your first query try... $check = mysqli_query("SELECT * FROM registration Where email = '$emailc'); email: replace by the name in your bank. $emailc: I believe this is the email you sent to…
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answers427
viewsQ: Web automation with Selenium or other tools without opening the nagevador?
Hello, I use Selenium in Nodejs to log in to a site and then get all HTML code generated, because in this HTML has a table and precise turns it into a json. Do an automation open a browser to…
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answer446
viewsA: Selenium on Node.js, Webdrivererror how to resolve?
I managed to solve using: const { Builder, By, Key, until } = require('selenium-webdriver'); var driver = new Builder().forBrowser('chrome').build(); driver.get('http://www.google.com/ncr') .then(_…
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answers148
viewsA: How to create a "Line Counter" in a texbox
TLN.js / TLN.css const TLN = { eventList: {}, update_line_numbers: function(ta, el) { let lines = ta.value.split("\n").length; let child_count = el.children.length; let difference = lines -…
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answer446
viewsQ: Selenium on Node.js, Webdrivererror how to resolve?
I am using windows, using Node.js with Selenium to do automation of a website. my problem and they are giving error in function click(). Code below is the example already ready when type npm install…
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answer77
viewsQ: Problem in configuring Datasource with Postgres!
I am trying to configure my Datasource to create a REST API, the same is not working when using Postgresql, but if using Oracle DB works normally. I would like to use Postgresql, can anyone tell me…