All posts by PF

bootstrap-grid-only

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For those who need just the Twitter Bootstrap CSS grid, here is it!

Bootstrap-Grid-Only (3.2.0)

Bootstrap’s responsive grid and responsive utility classes only, without any extras. Lightweight yet still powerful. Style to taste.

Instructions

Include one of the precompiled grids (grid12.css, grid24.css, grid30.css, grid100.css) in your site, or customize and compile grid.css.less with command line lessc or LessPHP (no extends are used).

Ubuntu Landscape Dedicated Server system requirements

Ubuntu

You can install Landscape Dedicated Server (LDS) on any server with a dual-core processor running at 2.0GHz or higher, at least 4GB of RAM, and 5GB of disk space. The operating system must be Ubuntu Server 12.04 LTS x86_64 or higher. You must also have PostgreSQL installed and network ports 80/tcp (http) and 443/tcp (https) open. You can optionally open port 22/tcp (ssh) as well for general server maintenance.

Source: https://landscape.canonical.com/static/doc/user-guide/ch03.html

Read more at https://askubuntu.com/questions/549809/how-do-i-install-landscape-for-personal-use/550625#550625

Amazon wishlist – total cost

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Captura de ecrã 2016-01-25, às 17.48.11

 

I have a small Amazon wishlist…
Amazon a few years ago removed to total cost of it.

For those who wanna see it, you can go to https://gist.github.com/chrismbarr/3230548 and use the JS on Chrome Console, for example.

This is the code (copied from mayel) for use with gb pounds.

var list = $$("span.a-size-base.a-color-price");
var total=0;
for(i=0; i<list.length;i++){
  var n = parseFloat(list[i].innerText.replace("£","").replace(",",""));  
  if(n === Number(n)) total += parseFloat(n);
}
alert(list.length+" items for a total of: £"+total.toFixed(2));

 

itsm.ptinovacao.pt – ERR_SSL_WEAK_SERVER_EPHEMERAL_DH_KEY

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O servidor tem uma chave pública Diffie-Hellman fraca e efémera

ERR_SSL_WEAK_SERVER_EPHEMERAL_DH_KEY

Este erro pode ocorrer ao tentar estabelecer ligação a um servidor seguro (HTTPS). Significa que o servidor está a tentar configurar uma ligação segura, mas, devido a uma configuração desastrosa, a ligação não seria de todo segura!

Neste caso, é necessário corrigir o servidor. O Google Chrome não utilizará ligações inseguras para proteger a sua privacidade.

Saiba mais sobre este problema.

https://itsm.ptinovacao.pt:8443/arsys/shared/login.jsp?/arsys/forms/itsmsg.ptinovacao.pt/PTIN%3AServiceRequestConsole/SRC+View?&mode=submit