Posts by Jack Jibbers • 157 points
5 posts
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0
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answers381
viewsQ: File permission on Linux
Hello, my question is not exactly about programming issues, but about Linux and its file access permissions. Recently, I had to change the permissions of two system files into directories that…
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3
votes2
answers188
viewsQ: Syntax error in Javascript
I am testing an excerpt of code here in javascript and is giving syntax error on line 12. It says that is missing a ; somewhere, but I’ve already reviewed that code and I can’t find the error. This…
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answer355
viewsQ: Saving UTF-8 Files on the Server Side
help me with this code here in PHP: <!DOCTYPE html> <html lang="pt-br"> <head> <meta charset="UTF-8"> <title>Atualização de dados</title> <link…
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answers862
viewsQ: Creating multidimensional array from query to BD Mysql
I have the following problem: I have a table in a Mysql database and in a code snippet I need to make the content recovered by a query made to this database be stored in a multidimensional…
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9
votes3
answers3285
viewsQ: What does -> mean in PHP?
I’m studying a little php to use in a job and came across a snippet of code on the internet that is used "->" in the code and I could not find any page dealing with this element of code. return…
phpasked Jack Jibbers 157