raulqf

How to install Qt on Linux from source code

One of the best option is to use the run package offered by Qt to install the libraries and its IDE (Qt Creator). Nevertheless However, when you want to compile it for a sever, where no GUI is required, you must be then interested in how to compile from source and discover some of the configuration options you have to disable some GUI modules among others and get lightest weight libraries.

First of all download the tar.xz file from Qt. You can also go to the archive and select the best that fulfill your requirement. Right now I am going on with the newest version up to the moment v5.9.3.

Create a directory and uncompress the downloaded file:

  $ mkdir temp

$ cd temp

52cik

/**
 * 提取淘宝地址库
 *
 * 用法:
 *   1. 打开淘宝 https://www.taobao.com/
 *   2. 将下面代码复制到控制台
 *   3. 按回车
 *   4. 复制输出的 json 数据保存到你的文件
 *
 * 仅支持: chrome 48+

gavsmi

global
  daemon
  nbproc          1
  user            haproxy
  group           haproxy
  log             127.0.0.1:514 local0 
  pidfile         /var/run/haproxy.pid
  stats           socket /var/run/haproxy.stat mode 777
  spread-checks   5
  ssl-default-bind-options no-sslv3 no-tls-tickets force-tlsv12

bgrins

// Detecting data URLs
// data URI - MDN https://developer.mozilla.org/en-US/docs/data_URIs
// The "data" URL scheme: http://tools.ietf.org/html/rfc2397
// Valid URL Characters: http://tools.ietf.org/html/rfc2396#section2

function isDataURL(s) {
    return !!s.match(isDataURL.regex);
}
isDataURL.regex = /^\s*data:([a-z]+\/[a-z]+(;[a-z\-]+\=[a-z\-]+)?)?(;base64)?,[a-z0-9\!\$\&\'\,\(\)\*\+\,\;\=\-\.\_\~\:\@\/\?\%\s]*\s*$/i;