Use apt behind proxy server on Ubuntu 18.04
How to Set the Proxy for APT on Ubuntu 18.04
[https://www.serverlab.ca/tutorials/linux/administration-linux/how-to-set-the-proxy-for-apt-for-ubuntu-18-04/]
Latest
NVM (curl) behind corporate proxy server
Problem
Considering that NVM use curl, the problem is the same executing curl behind a
corporate proxy server.
curl proxy Received HTTP code 407 from proxy after CONNECT
Solution
Edit ~/.curlrc
proxy = user:psw@host:port
![Netdata | what a FREE tool! [DEMO]](/content/images/size/w720/2020/03/Progetto-senza-titolo--4--1.png)
Netdata | what a FREE tool! [DEMO]
Monitor your containers with netdata
Fix "Attribute meta-data#android.support is also present.." on Ionic camera preview plugin
Problem
Attribute meta-data#android.support.VERSION@value value=(26.1.0) from
[com.android.support:support-v4:26.1.0] AndroidManifest.xml:28:13-35 is also
present at [com.android.support:exifinterface:25.4.0]
AndroidManifest.xml:25:13-35 value=(25.4.0). Suggestion: add
'tools:replace="android:value&
![[SOLVED] ERROR: Error response from daemon: Get https://myregistry:5000: http: server gave HTTP response to HTTPS client](/content/images/size/w720/2020/03/http_-server-gave-HTTP-response-to-HTTPS-client.png)
[SOLVED] ERROR: Error response from daemon: Get https://myregistry:5000: http: server gave HTTP response to HTTPS client
This is a solution for both: Linux and Windows.
You maybe came across this error pushing or pulling to/from a local registry,
like Nexus or others.
The problem is that Docker is trying to use HTTPS protocol but your registry
does not support it, it accepts only HTTP connection.
Develop a chatroom using Ionic3, socket.io and Nodejs
Socket.io
Socket.io is a Javascript library that enables real-time, bidirectional and
event-based communication.
Sometimes we hear that socket.io implements a web socket communication but is
NOT true.
Socket.io uses the WebSocket protocol to provide the interface. Generally, it is
divided into two parts, both WebSocket vs