5G ist ja auch nur ein Feigenblatt, wenn man immer noch kein Bock auf FTTH hat.

This post shares some ideas about working with cronjobs, to help make common tasks more easy for both junior and senior sysadmins.

This is choose, a human-friendly and fast alternative to cut and (sometimes) awk

Features

terse field selection syntax similar to Python's list slices
negative indexing from end of line
optional start/end index
zero-indexed
reverse ranges
slightly faster than cut for sufficiently long inputs, much faster than awk
regular expression field separators using Rust's regex syntax

Rationale

The AWK programming language is designed for text processing and is extremely capable in this endeavor. However, the awk command is not ideal for rapid shell use, with its requisite quoting of a line wrapped in curly braces, even for the simplest of programs:

awk '{print $1}'

Likewise, cut is far from ideal for rapid shell use, because of its confusing syntax. Field separators and ranges are just plain difficult to get right on the first try.

It is for these reasons that I present to you choose. It is not meant to be a drop-in or complete replacement for either of the aforementioned tools, but rather a simple and intuitive tool to reach for when the basics of awk or cut will do, but the overhead of getting them to behave should not be necessary.

This is not a fork. This is a repository of scripts to automatically build Microsoft's vscode repository into freely-licensed binaries with a community-driven default configuration.

This tool is a rewrite of ngxtop to make it easier to install and hopefully run faster. For those unfamiliar with the ngxtop, it is a tool that helps you parse NGINX access logs and print various statistics from them regardless of format. It is currently not as feature complete as the original version but it should have enough functionality to be usable.

Whatfiles is a Linux utility that logs what files another program reads/writes/creates/deletes on your system. It traces any new processes and threads that are created by the targeted process as well.
Rationale:

I've long been frustrated at the lack of a simple utility to see which files a process touches from main() to exit. Whether you don't trust a software vendor or are concerned about malware, it's important to be able to know what a program or installer does to your system. lsof only observes a moment in time and strace is large and somewhat complicated.

Last January, the BBC released the first episode of a true-crime style podcast called The Case of Charles Dexter Ward. Created by Julian Simpson, this story took a Serial-esque approach to a locked room mystery involving an American man who disappeared from an asylum in England. But as the story progresses, it quickly becomes apparent that there's something darker going on.

That "something darker" would be the fact that it's a loose adaptation of The Curious Case of Charles Dexter Ward by HP Lovecraft. Simpson's podcast version takes the initial Lovecraftian premise — a person of privilege uncovers some hidden knowledge that inevitably connects back to ancient evil Elder Gods — and spins an updated modern tale that spans the Atlantic Ocean. Simpson cleverly weaves in English folklore and the occultism of Aleister Crowley as the journalist narrators travel back-and-forth between England and Rhode Island.

In The Art of Gathering, Priya Parker argues that the gatherings in our lives are lackluster and unproductive—which they don't have to be. We rely too much on routine and the conventions of gatherings when we should focus on distinctiveness and the people involved. At a time when coming together is more important than ever, Parker sets forth a human-centered approach to gathering that will help everyone create meaningful, memorable experiences, large and small, for work and for play.

Drawing on her expertise as a facilitator of high-powered gatherings around the world, Parker takes us inside events of all kinds to show what works, what doesn't, and why. She investigates a wide array of gatherings—conferences, meetings, a courtroom, a flash-mob party, an Arab-Israeli summer camp—and explains how simple, specific changes can invigorate any group experience.

The result is a book that's both journey and guide, full of exciting ideas with real-world applications. The Art of Gathering will forever alter the way you look at your next meeting, industry conference, dinner party, and backyard barbecue—and how you host and attend them.

e Expert*innen des Panels wiesen damals darauf hin, dass Big Data im Gesundheitswesen eine immer größere Rolle spielt und beklagten, dass diese Entwicklung von Politik und Öffentlichkeit zu wenig beachtet wird, obwohl sie ein hohes Maß an Regulierung (und öffentlicher Debatte) erfordern würde, damit die Vorteile des massenhaften Sammelns von Daten in der Bevölkerung genutzt und die Gefahren von Datenmissbrauch und Überwachung vermieden werden können.

ForgeRock provides digital identity management through its primary product, the ForgeRock Identity Platform.[17][18] The ForgeRock Identity Platform includes Access Management (based on the OpenAM open source project), Identity Management (based on the OpenIDM open source project), Directory Services (based on the OpenDJ open source project), and Identity Gateway (based on the OpenIG open source project).[19] ForgeRock Access Management provides access management, ForgeRock Directory Services is an LDAP directory service, ForgeRock Identity Management is used for identity management, and ForgeRock Identity Gateway provides an identity gateway for web traffic and application programming interfaces (APIs).[9][20] ForgeRock also offers a Profile and Privacy Management Dashboard for compliance with the EU General Data Protection Regulation (GDPR) and provides support for the User-Managed Access (UMA) 2.0 standard.[21]

China and India are the countries with the highest densities of CCTV surveillance cameras in urban areas. Chennai, India has 657 cameras per square kilometer, making it the number one city in the world in terms of surveillance.

London is the only non-Asian city to crack the list with 399 CCTV cameras per square kilometer.

Not long after I first met Warren Buffett back in 1991, I asked him to recommend his favorite book about business. He didn’t miss a beat: “It’s Business Adventures, by John Brooks,” he said. “I’ll send you my copy.” I was intrigued: I had never heard of Business Adventures or John Brooks.

Today, more than two decades after Warren lent it to me—and more than four decades after it was first published—Business Adventures remains the best business book I’ve ever read. John Brooks is still my favorite business writer. (And Warren, if you’re reading this, I still have your copy.)

This is a short, readable book with smart insights, and along the way he crosses paths with some colorful characters.

Iger does a great job explaining what it is like to be a CEO.

In one important respect, the new book is a significant departure from their previous one. Poor Economics, as its name suggests, focused on poor countries. Good Economics for Hard Times focuses instead on the policy debates that are getting so much attention in wealthy countries. (Obviously, since it was written long before the coronavirus pandemic, it doesn’t touch on that issue.) Although it’s clear that their real expertise is microeconomics (the study of how individual people make decisions) rather than macroeconomics (the study of how an overall economy behaves), Banerjee and Duflo are good at assembling and explaining the facts behind contentious issues like immigration, inequality, and trade.

True words

Everyone wonders what it's really like in space, but very few of us have ever had the chance to experience it firsthand. This captivating illustrated collection brings together stories from dozens of international astronauts—men and women who've actually been there—who have returned with accounts of the sometimes weird, often funny, and awe-inspiring sensations and realities of being in space. With playful artwork accompanying each, here are the real stories behind backwards dreams, "moon face," the tricks of sleeping in zero gravity and aiming your sneeze during a spacewalk, the importance of packing hot sauce, and dozens of other cosmic quirks and amazements that come with travel in and beyond low Earth orbit.

In Bash, the history command is capable of much more than what's been covered here, but this is a good start for getting used to using your history instead of just treating it as a reference. Use the history command often, and see how much you can do without having to type commands. You might surprise yourself!

I recently noticed that zsh and fish will instead show a character indicating a missing linefeed, and still start the prompt where you’d expect to find it:

vidarholen-vm2% echo -n "hello zsh"
hello zsh%
vidarholen-vm2%

If you’re disappointed that this is what there’s an entire blog post about, you probably haven’t tried to write a shell. This is one of those problems where the more you know, the harder it seems