Category Archives: miscellaneous

gradlew: Using gradlew behind a http proxy server

Hi,

using gradlew behind a proxy server:

Create config directory if not exists

michael@debdev ~# mkdir ~/.gradle

Continue reading gradlew: Using gradlew behind a http proxy server

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Libreelec: Compile latest Libreelec for Orange Pi PC

Hi,

Libreelec for Allwinner CPUs is currently under development.

If you want to test the latest version you have to compile it from source or use the precompiled images.

Ensure you have enough disk space (>= 20GB). These steps are necessary for a Orange Pi PC and you have to adopt it to your device.
Continue reading Libreelec: Compile latest Libreelec for Orange Pi PC

FritzBox: Get serialnumber

Hi,

wihtin the WebGui its not possible to read the serial number of a Fritzbox.

But its possible by opening the following URL in your favorite Browser

Continue reading FritzBox: Get serialnumber

Mail: Connect TLS encrypted to a smtp server by telnet

Hi,

the SMTP protocol is ASCII based. In the past, the SMTP protocol goes unencrypted over the wire means you can simply send emails by connecting to the SMTP port 25 and enter some SMTP commands via telnet:

michael@debdev ~ # telnet smtp.yourdomain.org 25
EHLO test.example.com
MAIL FROM:info@yourdomain.org
RCPT TO:receiver@receiversdomain.org
DATA
Subject: Testmessage
<ENTER>
<ENTER>
This is a test message. End with <ENTER><ENTER> and point

.
QUIT

Continue reading Mail: Connect TLS encrypted to a smtp server by telnet

Mail: Generator for mail subject line with Emoji, Pictographs and Symbols

Hi,

to show emoji,Pictographs or symbols in email subject line this line must be UTF8 encoded.

For example a heart. A heart has the Unicode Heart Unicode UTF8(Hex) Code 0xE2 0x99 0xA5.
Continue reading Mail: Generator for mail subject line with Emoji, Pictographs and Symbols