Questions tagged as 'cache'

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Return error 404 for images

I need to return error 404 in when an image is not found on the server, but it is returning http code 200. This problem is happening because the server uses caching varnish and the support made me believe that the error of the images is turne...
asked by 05.07.2017 / 19:14
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Problems with caching in Laravel 5.4

Hello, I'm experiencing problems with caching in Laravel 5.4. When I give an UPDATE on a form, I direct the user to the listing of records. When I return to the edit form of the same, the old data (before making the change) still appear. Only...
asked by 19.07.2017 / 05:22
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Server does not recognize changes to files uploaded by FTP

I'm servicing a store that is on a server, and I'm using FTP to send the modified local files to the server. More specifically the Filezilla . I've been doing occasional updates on the store code, and everything is fine. However, now there h...
asked by 21.04.2017 / 17:19
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How to update an XML file without reloading the page

Good afternoon, I'm creating an application that loads functions based on information from a given XML file. However, as soon as I save a new function via php, when I make an XHttpRequest in javascript the code remains the same. I've already tri...
asked by 04.03.2017 / 13:58
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How to remove external js cache?

I added in a site an external lib that called via script inclusion, that is a js that made the communication with the services that this company offered. After that they added the information on the page. So far so good, but now the contract...
asked by 03.04.2017 / 13:35
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Problems using the PHPExcel cache system with Laravel 4.2

I am trying to use the PHPExcel library cache system , however I am still getting memory overflow in my application. I need to use cache because I am generating reports with more than 100,000 records on a server with limited memory. Therefore...
asked by 06.12.2016 / 19:27
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Is my cache being shared by how many pages do I have per session?

Good morning guys, so I created a class to handle the cache, but to open the site in the same browser but with different users, one takes the cache of the other. how can I restrict by "session" it? Thanks! Methods: public T GetKeyValue&...
asked by 24.11.2016 / 13:10
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Firefox redirects to url wyciwyg: // [closed]

After an Ajax call, return the html as a string and generate a new page with document.write() . But when browsing this page, when using browser back or forward, page urls begin to come with wyciwyg (eg wyciwyg://4/http://localhost/...
asked by 03.12.2016 / 15:43
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Using Laravel's cache

I would like to know if the way I'm working with cache is correct and if there is anything more practical for it. Follow the code: <?php namespace App\Modules\Admin\Controllers; use Cache; use Auth; class Network extends Controller {...
asked by 18.09.2016 / 05:28
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How to solve Google Cache problem? [duplicate]

I tried the pagespeed and even though I installed the plugin from Wordpress it appeared:    Leverage browser caching   Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load newly...
asked by 10.08.2016 / 00:21