javascript - How to clear the cache for JSON - Stack Overflow

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I'm reading a JSON file with jQuery. If I update the file that .get() reads it still gets the old values when I read the newer file. Since I write and read the file every second, how can I solve this problem? Manually clearing the cache won't be a option.

function readEye() {

    $.getJSON('output.json', function(data){

        console.log(data);

    });

}

I'm reading a JSON file with jQuery. If I update the file that .get() reads it still gets the old values when I read the newer file. Since I write and read the file every second, how can I solve this problem? Manually clearing the cache won't be a option.

function readEye() {

    $.getJSON('output.json', function(data){

        console.log(data);

    });

}

• javascript
• jquery
• json

Share Improve this question Follow edited Dec 31, 2011 at 20:12 ThinkingStiff 65.4k3030 gold badges147147 silver badges241241 bronze badges asked Dec 31, 2011 at 19:45 clankill3rclankill3r 9,5832222 gold badges7676 silver badges131131 bronze badges

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1 Answer 1

Sorted by: Reset to default 5

use $.ajaxSetup settings

$.ajaxSetup({
  cache:false
});

after that you can use your code like

function readEye() {
  $.getJSON('output.json', function(data){
    console.log(data);
  });
}

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