https://admin.cloud.microsoft/?#/reportsUsage/SharePointStorage
Wednesday, October 29, 2025
Friday, August 8, 2025
lets encrypt para nginx
https://www.digitalocean.com/community/tutorials/how-to-secure-nginx-with-let-s-encrypt-on-ubuntu-20-04-es
sudo apt install certbot python3-certbot-nginx
sudo nano /etc/nginx/sites-available/example.com
...
server_name example.com www.example.com;
...
sudo certbot certonly --webroot -w /var/www/html/ -d tuSitio.ddns.net
Friday, May 2, 2025
Msg 15138, Level 16, State 1, Line 7 The database principal owns a schema in the database, and cannot be dropped.
Msg 15138, Level 16, State 1, Line 7 The database principal owns a schema in the database, and cannot be dropped.
SELECT SCHEMA_NAME,
SCHEMA_OWNER
FROM INFORMATION_SCHEMA.schemata
WHERE SCHEMA_OWNER = 'USERNAME';
--mi arreglo--
alter authorization on schema::db_ddladmin TO dbo;
alter authorization on schema::db_owner TO dbo;
posterior a eso puedo borrar y crear el usuario con problema
Friday, April 25, 2025
telnet por powershell
Telnet de Power Shell:
debe ser con acceso de admin
Test-NetConnection -ComputerName 193.127.xxx.xxx -port 22
Thursday, April 24, 2025
Generar PFX desde un certificado auto generado
openssl pkcs12 -export -in
certificate.crt -inkey privatekey.key -certfile ca-bundle.crt -out output.pfx
al querer cargar en windows 2016 arroja error.
con este otro comando permite instalar
openssl pkcs12 -export -certpbe PBE-SHA1-3DES -keypbe PBE-SHA1-3DES -nomac -inkey tetra.key -in tetra.crt -out tetra.pfx
Thursday, March 27, 2025
Convertir PPK a p12 - how to export to p12 from PPK
Basado en
Steps to import Private Key (PPK) in SAP PI/PO for... - SAP Community
se debe de instalar
C:\cygwin64\bin>openssl
openssl.exe req -new -x509 -days 3650 -key PrivatePEM.pem
-out x509_Private.pem
despues
openssl.exe pkcs12 -export -in x509_Private.pem -inkey
PrivatePEM.pem -out PrivateP12.p12
Enter pass phrase for PrivatePEM.pem:
Enter Export Password:
Verifying - Enter Export Password:
Monday, March 24, 2025
htaccess como bloquear bots de web scrapping
Para visualizar el archivo .htaccess se debe de habilitar en el gestor de archivos , ver archivos ocultos del home
<IfModule mod_rewrite.c>
ErrorDocument 403 "403"
RewriteEngine on
RewriteCond %{HTTP_USER_AGENT} "ClaudeBot|PetalBot|YandexBot|dotbot|DotBot|SemrushBot-SI|Googlebot"
RewriteRule ^(.*)$ - [F,L]
</IfModule>