Posts by Joao Lima • 89 points

• -3

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  Q: ES2015 syntax error

  I developed an npm package using es2015 preset in local environment worked very well because I was running Babel-Node index.js. When I posted it on npm and installed in a project to test. Using it…

  javascript node.js npm

  asked 3 years, 7 months ago Joao Lima 89

• 0

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  Q: Update content of JSON file

  I am trying to manipulate a JSON file using Python but whenever I run the program it erases the JSON file causing me to miss the last change, has how to make it just add to the file? Filing cabinet:…

  python json python-3.x

  asked 4 years, 3 months ago Joao Lima 89

• 5

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  Q: Check how many times a number appears in the array

  I have an array with the following values: let arrey = ["1","1","1","2","2","2"]; As it is possible to check how many times the number 1 appears and how many times the number 2 appears, for example,…

  javascript array

  asked 4 years, 4 months ago Joao Lima 89

• 0

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  Q: Rest framework Django

  Good evening, I was studying a bit of Rest framework on Jango and I developed a simple Api to consume with Angular went all right however my api I did is limited to { [ { "id":1, "name":"lima",…

  django django-rest-framework

  asked 4 years, 5 months ago Joao Lima 89

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  Q: Add an object to a arrey

  I’m trying to concatenate several objects so that they form a single arrey in my angular design. I’ll show you some code selectFedd(user,feed){ const key = user[0].userQueEuSigo feed.forEach(element…

  javascript angularjs angular typescript

  asked 4 years, 6 months ago Joao Lima 89