These commands generate and use private keys in unencrypted binary (not Base64 “PEM”) PKCS#8 format. The PKCS#8 format is used here because it is the most interoperable format when dealing with software that isn't based on OpenSSL.
OpenSSL has a variety of commands that can be used to operate on private
key files, some of which are specific to RSA (e.g. openssl rsa and
openssl genrsa) or which have other limitations. Here we always use
The snippets found here are a part of the Using Chart.js in Trilium tutorial.
The files should be linked to a render note to work, the video tutorial goes through the setup steps.
Note: The following versions appeared in the tutorial:
jira supports 5 colors for the panels that could be created programmatically
{panel:title=BlueDefault}
{panel}
{panel:title=Green|bgColor=e3fce3}
{panel}
{panel:title=Purple|bgColor=f3f0ff}
{panel}
{panel:title=Orange|bgColor=fff7d6}
{panel}
The code shows how to jump between the fake and real time allowing to:
Avoid using await Promise.resolve() by ticking asynchronously, for example using fakeClock.tickAsync() and then you could move between fake and real time, the code is updated to show this solution.
Using a macro to add double quotations over multiple lines in vim
Select the Lines of Interest:
Shift+V.Start Recording the Macro:
q followed by a letter (like a) to start recording the macro into register a.This gist is now packaged and maintained at weshouman/nautilus-meld-compare-extension
This Nautilus extension allows us to easily compare files and directories using the Meld comparison tool directly from the Nautilus context menu.
| import unittest | |
| import tempfile | |
| import subprocess | |
| # One could use vimdiff, meld, or even diff | |
| def diff_with(test_func=None, tool='vimdiff'): | |
| # The decorator was used with parentheses | |
| # thus the test_func is not set, we need to call it ourself | |
| if test_func is None: | |
| return functools.partial(diff_with, tool=tool) |
Following is an index for the official Cilium documentation
The eBPF (Extended Berkeley Packet Filter) language is a low-level assembly-like language that is specifically designed for writing programs that can be loaded into the Linux kernel. These programs are typically used for networking, security, and observability tasks.
eBPF has its own domain-specific language (DSL), following are some information about it.
Low-Level: The language is closer to assembly than to high-level languages like C.
Limited Instructions: eBPF has a limited set of instructions to ensure that programs are safe to run in the kernel space.
apt configurations are located in /etc/apt/ following is a breakdown for the different directories
sources.list: This is the main list of repositories that APT will use for software package management. Each line in this file specifies a different repository.
Ref: man 5 sources.list
sources.list.d/: This directory allows you to add additional repository lists without modifying the main sources.list file. Each file in this directory should end with .list and contain one or more repository lines, just like the main sources.list file.
Ref: man 5 sources.list