How to clear the cache in Tfrm_OAuthWebForm delphi?

I've built the rest client using the Facebook API using Delphi, I'm trying to follow this tutorial "Tutorial: _Using_the_REST_Client_Library_to_Access_REST-based_Web_Services", but the session is still open.

What I mean is that at first try I get access_token and get access_token, but on the second try, the application is not direct when connecting. I want each application to be close to the user to which it will first connect, that is to manage multiple users when they use the same application.

Then my question is: is there a way to clear the cache in Tfrm_OAuthWebForm?
In the last code, I published the component but I still do not work.

cache – Nginx does not cache pages on disk

I configure Nginx as a web server processing PHP via php-fpm on Ubuntu 18.04. It works very well and is fast like lightning. I'm trying to configure it to cache pages to see if performance improves again. However, I have not been able to cache it on the disk. The directory in which I specified the page registration is currently open to the world (777).

Here are some relevant snippets from my configuration files and an example of page request header:

nginx.conf:

http {
        proxy_cache_path /var/www/ma_cache levels=1:2 keys_zone=ma_cache:10m use_temp_path=off max_size=20g;
}

sites-available / mysite.conf:

server {
        proxy_buffering on;
        proxy_cache ma_cache;
        proxy_cache_valid 720h;
        proxy_ignore_headers Set-Cookie;
}

Sample answer:

content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Thu, 14 Nov 2019 21:08:13 GMT
server: nginx/1.14.0 (Ubuntu)
status: 200

There must be something I do not understand or just be stupid. I hope someone can direct me in the right direction.

linux – Nginx fastcgi cache in a block of different location

I'm trying to cache a different location with a different cache key box, but that does not work. The cache only works for the root location "https://serverfault.com/".

If I disable the cache for the location "https://serverfault.com/", it still does not work for another location.

Block Http:

fastcgi_cache_path /webcache/nginx levels=1:2 keys_zone=microcache:100m max_size=1000m inactive=45m use_temp_path=off;
fastcgi_cache_path /webcache/extreme levels=1:2 keys_zone=extreme:100m max_size=10400m inactive=99999m use_temp_path=off;
fastcgi_cache_key "$scheme$request_method$host$request_uri";

Server block:

location ~* "^/(20(0-1)(0-8)/)" {              
   try_files $uri $uri/ /index.php?$args;
    location ~ .php$ {
        try_files $uri = 404;
        fastcgi_split_path_info ^(.+.php)(/.+)$;
        fastcgi_pass unix:/var/opt/remi/php56/run/php-fpm/php-fpm.sock;
        fastcgi_index index.php;
        include /etc/nginx/fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_intercept_errors on;
        fastcgi_cache_key "$scheme$request_method$host$request_uri";
        fastcgi_no_cache $no_cache;
        fastcgi_cache_bypass $no_cache;
        fastcgi_cache extreme;
        fastcgi_cache_min_uses 1;
        fastcgi_cache_methods GET HEAD;
        fastcgi_cache_lock on;
        fastcgi_cache_lock_age 5s;
        fastcgi_cache_lock_timeout 5s;
        fastcgi_cache_valid 200 302 301 8760h;
        fastcgi_cache_valid 500 502 10s;
        fastcgi_cache_valid 403 404 10s;
        fastcgi_cache_use_stale updating error timeout invalid_header http_500;
        fastcgi_cache_background_update on;
        fastcgi_pass_header Set-Cookie;
        fastcgi_pass_header Cookie;

}

location / {
 try_files $uri $uri/ /index.php?$args;
}


     location ~ .php$ {
        try_files $uri = 404;
        fastcgi_split_path_info ^(.+.php)(/.+)$;
        fastcgi_pass unix:/var/opt/remi/php56/run/php-fpm/php-fpm.sock;
        fastcgi_index index.php;
        include /etc/nginx/fastcgi_params;
        fastcgi_intercept_errors on;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_no_cache $no_cache;
    fastcgi_cache_bypass $no_cache;
    fastcgi_cache microcache;
    fastcgi_cache_min_uses 1;
    fastcgi_cache_methods GET HEAD;
    fastcgi_cache_lock on;
    fastcgi_cache_lock_age 5s;
    fastcgi_cache_lock_timeout 5s;
    fastcgi_cache_valid 200 302 301 1m;
    fastcgi_cache_valid 500 502 10s;
    fastcgi_cache_valid 403 404 10s;
    fastcgi_cache_use_stale updating error timeout invalid_header http_500;
    fastcgi_cache_background_update on;
    fastcgi_pass_header Set-Cookie;
    fastcgi_pass_header Cookie;
    fastcgi_ignore_headers Cache-Control Expires Set-Cookie;


        }

Is there a way to remove the GTK cache?

GTK remembers a lot of things, like the last folder I used when trying to "Save As" in an application, the size of the "Open File" window. Is there a way to remove that?

I deleted:

rm -f "${HOME}/.local/share/recently-used.xbel*"
rm -f "${HOME}/.local/share/user-places.xbel*"

But that does not seem to be doing it. Basically, is there a way to clear all the GTK cache? I have a cleanup script that always restores my linux machine to its original state. I'm trying to improve it.

Is it possible that a malicious software completely cache a folder so that Windows thinks it does not exist?

Today, I have a firewall rule allowing incoming traffic for a program called kmss.exe in the Windows Firewall of one of my computers and I am 100% sure not to have added it. I have never asked this program to connect. to the Internet through the Windows Firewall.

So, the firewall rule says that the program should be in C: /Windows/Temp/Files/Bin/kmss.exe, but when I opened the C: / Windows / file explorer Temp / in, there was no directory named "Files". I've tried using the command prompt to find it, I've failed again. And my settings already allow the display of hidden folders in the file explorer.

So, I suspect that C: /Windows/Temp/Files/Bin/kmss.exe exists, but it has managed to modify or deceive Windows into believing that it is not. Is it possible? If so, what can I do to access and delete this file?

cache folder for darktable-generate-cache

darktable-generate-cache generates the missing columns when your computer is idle. That's what the manual says.
Here is my question.

  1. How to change the cache folder where the darktable-generate-cache generates? I need to know this because I use a different cache folder rather than the default one.

  2. I do not understand the part "when your computer is idle". Does it really work without closing the application itself? Since idle or not, the database file is locked.

How to clean the cache completely before starting a new project?

can you tell me how to completely erase all history and cache before starting with a new project? If there is a tutorial please share it. Tx

cache – Comments WordPress cached when I logged in even under Windows incognito

I'm having a caching problem with my native WordPress comments. If I delete the Cloudflare cache and visit the page myself, it shows me that I'm connected, even on incognito browsers and other computers.

If I purge the Cloudflare cache and I first visit the page incognito, when visiting the page when connected, the comments section is displayed because I am not connected.

I have looked everywhere but I can not find other people with the same problem. How can I prevent the page from caching when I'm connected to my posts?

I have tried this and it works partially:

add_filter( 'comment_form_logged_in', '__return_empty_string' );

But the fields "name" and "email" do not appear, just the comment box.

cache – Comments WordPress cached when I logged in even under Windows incognito

I'm having a caching problem with my native WordPress comments. If I delete the Cloudflare cache and visit the page myself, it shows me that I'm connected, even on incognito browsers and other computers.

If I purge the Cloudflare cache and I first visit the page incognito, when visiting the page when connected, the comments section is displayed because I am not connected.

I have looked everywhere but I can not find other people with the same problem. How can I prevent the page from caching when I'm connected to my posts?

I have tried this and it works partially:

add_filter( 'comment_form_logged_in', '__return_empty_string' );

But the fields "name" and "email" do not appear, just the comment box.

Installing new fonts – system memory, speed, cache …

During the past year, I have installed about 1,500 different free fonts and uninstalled about 1,400 fonts. I only have 100 fonts left.

My question is whether the addition / permanent deletion of new fonts (and now about 100 fonts other than default fonts) has an impact / s on the macOS speed – if the macOS must load all new fonts when opening certain applications (or at startup), that each font stores cache that remains after the deletion of the font, etc.

Thank you