What are the steps to clear a client's local cache after updating my website?

Is there a simple way to clear the cache of all players who have previously played my game? The game stats are stored in local storage, and some players experienced bugs when the stats were incorrect. This outdated data is now affecting the updated stats of my game. I attempted adding '?v=2' to the end of JavaScript and CSS files, but it did not work. How can I ensure that every player starts fresh without any cached data?

Answer №1

My recommendation is to always include a version number in your storage data. For example,

{
  "version": 5,
  "settings": {
    ...

Whenever you update your game's JavaScript, make sure to increment the version number and include it in the JS code.

const currentVersion = 6;

Then, in your JS code, you can check the version stored in local storage. If the stored version is lower than the current version, you have a couple of options:

  • Completely reset the stored data and start afresh, or
  • With the knowledge of the previous storage schema, you can transform it into the new schema. This approach may require additional coding but can be more user-friendly and avoid balancing issues.

If your storage data doesn't have a `version` property yet, you can start by checking for its existence. If it's not there, then it's time to update.

Answer №2

Utilizing local storage allows for easy data resets within the storage. One strategy is to include a version number in the storage, which can be checked upon each request to determine if any changes have been made. If a change is detected, the local storage can be cleared and updated with the new values.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

creating a multi-tiered dropdown menu using both CSS and JavaScript

I am in need of a multi-level (drop down) menu feature, that allows me to make changes to the menu in just one file, without having to navigate through each individual page. I require a three level menu. I have attempted to modify someone else's code ...

Using three.js to add an image onto an already existing object

I attempted to modify the appearance of an object by adding an image, but all my tests resulted in a white object... The goal is simply to apply an image to the entire object. Here is my test code: var obj = scene.getObjectByName('wall_20_118') ...

Can someone explain why my table in Laravel is only showing the third set of data and not the others?

I'm facing an issue with displaying all of the data in my table named taglineImageCarousel. The problem lies in the slide_ID column, where it is being populated with data from slide-01, slide-02, and slide-03. Below is the code snippet: taglineImage ...

Attempting to adjust table size in MPDF to fill the available height

I'm currently utilizing MPDF in order to create a PDF document from an HTML page that includes a table. My goal is to have the table expand to fill up the remaining space on the page. Here is the specific table I am working with: I want the final el ...

unable to save the information to mongoDB

I've been attempting for the past 3 hours to save data from an HTML form to MongoDB using Node.js. When I click submit, it redirects to another page displaying the submitted data in JSON format, but it's not getting stored in the database. Here ...

Having trouble accessing a CSV file with JQuery and FileContentResult?

How can I make an ajax call without using ActionLink in my controller? Here is a snippet of my controller code: public IActionResult ExportUsers(List<string> listOfEmails) { /*some data processing*/ return File(result, "text/csv", ...

Angular click event not functioning properly on elements loaded via http request

Check out my CodePen link: http://codepen.io/gauravcoder/pen/vLWEjJ?editors=101 I'm just getting started with Angular JS. I have some items that trigger an alert when clicked, it works fine for items that are not loaded via an HTTP request. However, ...

Tips on handling a Vue computed property

I am struggling to dispatch an object that is created within a computed property in vue.js. Being fairly new to this framework, I can't seem to make it work. My goal is to dispatch the object named "updateObject" to the vuex-store. I have tried using ...

Display temporary image until real image loads within ng-repeat angularjs

I am looking to display a placeholder image while the actual image is being loaded. I have tried using the ng-image-appear plugin. The issue I'm facing is that the placeholder image does not appear for img elements inside ng-repeat, although it works ...

Leveraging AngularJS ngBind with a JavaScript object

Within the given string, integrating a javascript object and embedding it into an ngBinding does not result in proper evaluation. I have a string where I want to incorporate a specific part of a javascript object and am transitioning to Angular for its use ...

ReactJS creating trouble with incorporation of CSS in Table

I've noticed some strange behavior with the alignment of my table data. It seems to be all over the place. How can I fix this issue? Is there a way to specify column widths and ensure the text starts from the same position? Take a look at the table b ...

Ways to send distinct values to updateMany $set in mongodb

I have encountered an issue while trying to generate unique passwords for each document in a MongoDB collection. The current function I am using, however, generates the same password for every user. Below is the code snippet that I am working with: func ...

Styling the pseudo element ::part() on an ion-modal can be customized based on certain conditions

Looking for a solution regarding an ion-modal with specific CSS settings? I previously had the following CSS: ion-modal::part(content) { width: 300px; height: 480px; } Now, I need to adjust the height based on conditions: if A, the height should be lo ...

Guide on updating a specific item in a JSON array using npm request

I am currently working on setting a value in a JSON array utilizing a PUT request with the request module, specifically targeting one of multiple main objects within the array. The structure is as follows: [ 0: { status: 'pending' ...

Using three.js to input text instead of particles within a particle cloud

I have a unique three.js codepen project where square particles drift through the space. However, I am now looking to enhance it by incorporating text (perhaps using geometry?) instead of the square particles, creating a word/tag cloud effect. Is this eve ...

Unable to display an image prior to its upload

I'm facing an issue with changing the image for my second data. It's not updating, but when I try it with the first data, it works fine. I'm unsure why this is happening and would appreciate any help in resolving it. Here is the form where ...

Selenium web scraping falls short in fully extracting all the data needed

Struggling to extract bond information from a webpage using Selenium. Despite successfully retrieving data for some rows in the table, certain rows and columns remain unscraped. The reason behind this inconsistency is unclear. The target webpage can be fo ...

Transform TypeScript class into an object

Is there a way to transfer all values from one typescript class, Class A, to another matching class, Class B? Could there be a method to extract all properties of Class A as an object? ...

The CSS transition will only activate when coupled with a `setTimeout` function

After using JavaScript to adjust the opacity of an element from 0 to 1, I expected it to instantly disappear and then slowly fade back in. However, nothing seems to happen as anticipated. Interestingly, if I insert a setTimeout function before applying th ...

What is the best way to generate an array of objects by extracting specific properties from another array object?

Here is the information provided: const cocktail = [ { "idDrink":"13070", "strDrink":"Fahrenheit 5000", "strGlass":"Shot glass", "strInstructions":&qu ...