Posts by David Souza • 311 points

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  A: Exchange object values from the api?

  One way I use to change a return is by the function map(). Using your example would look like this: this.axios.get("http://localhost/api/exemplo/").then(response => { this.items =…

  javascript vue.js

  answered 5 years, 5 months ago David Souza 311

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  A: linux command - lock folder name/rename

  There is a procedure that can solve your problem chmod 000 chattr +i -R with chattr +i this code nor root can make changes to its folder and attributes. The -R is to make it recursive. to undo is…

  linux ftp ssh shell-script

  answered 9 years, 2 months ago David Souza 311

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  A: What’s the difference between Isis and elseif?

  Just to clarify if you still have doubts, this is the default if : if (condicao) { procedimento } else { if (outra codicao) { outro procedimento } else { mais um procedimento } } with the…

  php condition

  answered 9 years, 2 months ago David Souza 311

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  A: PHP + SQL UPDATE PROBLEM

  From what I checked in update you just added the $sql variable you need to use the mysql_query function for the procedure to take effect $sql = mysql_query("UPDATE users SET points='$soma' WHERE…

  php sql

  answered 9 years, 2 months ago David Souza 311

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  A: Exception in reading XML file

  Hoping it is relevant, if the problem is related to an empty value there is an alternative. Create an extension method. Create a class with methods like this public static class MetodosExtensao {…

  c# xml windows-phone

  answered 9 years, 2 months ago David Souza 311