DevOps.com

MARCH 17, 2022

Last year, the Linux kernel turned 30. If you’re someone who’s been immersed in the Linux world since Y2K like I am, it may feel a bit surreal that so much time has passed since the kernel’s inception. As a training architect at A Cloud Guru (ACG), I teach courses about all things Linux and […].

Linux 128

Linux Cloud Training Course 128

DevOps.com

OCTOBER 6, 2022

In this week’s The Long View: Linux 6.0 The post Linux 6.0 promoted to Stable, Debian 12 will include closed-source binaries, and Google Cloud opens its first Africa region. is Faster, Cooler | Debian Goes Proprietary | Google Africa Region appeared first on DevOps.com.

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Linux Google Cloud Cloud Open Source 136

DevOps.com

MARCH 8, 2023

In this week’s #TheLongView: Intel optimizes Linux multithreaded networking, data centers in space (again), and more DevOps layoffs. The post Linux Tweak Brings Big Speedup ¦ DCs in SPAAACE (Redux) ¦ Atlassian Fires 500 appeared first on DevOps.com.

Linux 95

Linux DevOps Data Center Network 95

DevOps.com

JULY 13, 2021

Rocky Linux was created to offer the community an alternative following Red Hat’s recent decision to shift its focus away from CentOS—the open source version of Red Hat Enterprise Linux (RHEL). The post Rocky Linux Emerges as a CentOS Replacement appeared first on DevOps.com.

Linux 137

Linux Open Source Enterprise DevOps 137

Netflix Tech

MAY 19, 2023

linux/moby/6643cd073492ba9166100ed30dbe389ff1caef0dc3d35 | _ [docker-init] | _ [ndrive] <defunct> Ok, so the container’s init process is still alive, but it has one zombie child. include/linux/wait.h) Seems like it’s alive, but setns(2) fails. Why would that be? Red Herring: How do Signals Work? Well that is weird.

Linux 91

Linux .Net Transportation AWS 91

Dzone - DevOps

MARCH 6, 2023

Linux containers are a powerful solution for: Software standardization Acceleration of development and testing Effective resource management throughout the whole lifecycle of an application Here, we will provide a step-by-step guide to building Linux containers with applications intended for Cloud deployment.

Linux 75

Linux How To Open Source Cloud 75

Gitprime

AUGUST 17, 2022

Are you new to Linux? Here is an introduction to the basics of Linux administration. In this article you'll learn about the Kernel, the Shell, the Terminal and the filesystem hierarchy as we go over some basic Linux commands.

Linux 98

Linux 98

Dzone - DevOps

OCTOBER 3, 2022

In Linux Mint, open a terminal and type: Docker container packages up the code of an application and all its dependencies so that the application can run unchanged in any environment. A Docker container includes everything needed to run an application: code, runtime, system tools, system libraries, and settings.

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Linux Applications System Tools 134

DevOps.com

SEPTEMBER 23, 2020

The Linux Foundation has announced the development of a new entry-level certification exam to complement their existing Linux Foundation Certified Sysadmin (LFCS) and Linux Foundation Certified Engineer (LFCE) exams. The post Linux Foundation Adds Entry-Level Certification appeared first on DevOps.com.

Linux 144

Linux Systems Administration Engineering Testing 144

DevOps.com

OCTOBER 27, 2022

In this week’s The Long View: Meta’s latest results are very bad, Apple wants its cut of Facebook ads, and Lennart Poettering proposes improving Secure Boot for Linux. Linux Secure Boot Fix appeared first on DevOps.com. The post Meta Income Down by Half | Will Apple Make it Worse?

Linux 115

Linux DevOps Infrastructure Applications 115

DevOps.com

FEBRUARY 1, 2022

A global survey of 412 organizations published today by the Linux Foundation found nearly half of respondents (47%) producing or consuming software bills of material (SBOMs), and more than three-quarters said they expected to produce or consume them in 2022. SBOMs have become a bigger area of focus in the wake of a series of […].

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Linux Survey Software Organization 121

DevOps.com

OCTOBER 28, 2021

Linux has become the largest collaborative development project in the history of computing over the last 30 years. The post What 30 Years of Linux Taught the Software Industry appeared first on DevOps.com. The web may not have reached full adulthood […]. The web may not have reached full adulthood […].

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Linux Software Industry Open Source 135

Linux Academy

MARCH 16, 2020

If you’ve been a Linux Academy learner for a while, you have probably seen our monthly updates. While we have enjoyed creating these Youtube videos, we have made the official move to give you a single source of truth, in text form, of all things new at Linux Academy. Thank you for being a Linux Academy learner.

Linux 124

Linux Azure AWS Google Cloud 124

Synopsys

AUGUST 18, 2022

This in-depth analysis explores CVE-2020-25669, a vulnerability that exploited a memory corruption issue in Linux Kernel. The post CyRC Case Study: Exploitable memory corruption using CVE-2020-25669 and Linux Kernel appeared first on Application Security Blog.

Linux 142

Linux Case Study Study Analysis 142

Dzone - DevOps

SEPTEMBER 7, 2022

When I was recently in the market for a desk, a popular app led me to a nice used one nearby and a new friendship with its previous owner, a recent college grad working in the tech industry who knew little to nothing about Linux. Not that he wasn’t curious or alone.

Linux 105

Linux Windows Industry Marketing 105

Lacework

SEPTEMBER 9, 2021

Key Take Aways The first Linux version of ChaChi, a Golang based DNS tunneling backdoor, was recently observed on VirusTotal. The post PYSA Ransomware Gang adds Linux Support appeared first on Lacework. The malware is configured to use domains associated with ransomware actors known as PYSA, aka Menipoza Ransomware Gang.

Linux 134

Linux Malware Infrastructure 134

Aqua Security

MARCH 8, 2022

A new CVE in the Linux kernel was released this week. CVE-2022-0847, aka “Dirty Pipe”, is a vulnerability that allows users on a Linux system to overwrite the contents of files that they can read but shouldn’t be able to write to.

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Linux Software System 138

Perficient

JANUARY 31, 2023

A common operating system (OS) on personal computers, servers, and other gadgets is Linux. The fact that Linux is very customizable is one of its key advantages. Linux is also renowned for its security and dependability. Customizability Because Linux is so flexible, users can change the OS to their preferences.

Linux 64

Linux Operating System Malware Open Source 64

DevOps.com

APRIL 7, 2021

Linux does, occasionally, raise security concerns. A recent, widely publicized case illustrated this point; Linux creator himself, Linus Torvalds, warned against the use of the […]. A recent, widely publicized case illustrated this point; Linux creator himself, Linus Torvalds, warned against the use of the […].

Linux 142

Linux Operating System System Open Source 142

DevOps.com

DECEMBER 7, 2020

A while back I wrote about an upcoming certification from the Linux Foundation. The post Linux Foundation Certified IT Associate Exam Available appeared first on DevOps.com. Now that it is available, I’m circling back as promised with more information. The goal is to offer an onramp for […].

Linux 141

Linux DevOps Training Technology 141

DevOps.com

SEPTEMBER 23, 2020

Granulate today announced that a platform that leverages machine learning algorithms to optimize Linux server environments running on-premises or in the cloud is now generally available. The post Granulate Applies AI to Linux Server Optimization appeared first on DevOps.com. The company also launched […].

Linux 144

Linux Machine Learning Cloud Company 144

OverOps

NOVEMBER 26, 2018

Whether you are into software development, DevOps or test engineering, if you have some work experience with Docker, you are most likely already familiar with Alpine Linux. Alpine has gained great popularity in recent years and nowadays is probably the most favored Linux for Dockers. So What Do You Get With Alpine Linux?

Linux 259

Linux Software Development Software Development 259

DevOps.com

MARCH 22, 2022

In this week’s The Long View: Why Apple services were down, Linux gets a huge RNG overhaul, and we wonder if Okta was hacked again. The post Apple Outage Outrage | Linux Random Redo | Okta Hacked (or Not) appeared first on DevOps.com.

Linux 110

Linux DevOps Authentication Enterprise 110

The Crazy Programmer

NOVEMBER 18, 2020

So, in this post, we are going to see How to uninstall Python on Windows, Mac and Linux. Uninstall Python on Linux (Ubuntu). The same problem may arise if you’ll try to uninstall pre-installed Python in your Linux/Ubuntu. The post How to Uninstall Python on Windows, Mac and Linux appeared first on The Crazy Programmer.

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Linux Windows How To Operating System 159

DevOps.com

MARCH 2, 2022

The Linux Foundation today published a report that provides access to eight lists of the top 500 open source libraries being used by organizations as part of an ongoing effort to help better secure software supply chains. The post Linux Foundation Lists Top Open Source Libraries appeared first on DevOps.com.

Open Source 90

Open Source Linux Applications Software 90

DevOps.com

APRIL 2, 2020

The Linux Foundation this week announced it will make up to 500 training scholarships available this year. The post The Linux Foundation to Award 500 Training Scholarships appeared first on DevOps.com.

Linux 143

Linux Training Open Source DevOps 143

DevOps.com

DECEMBER 9, 2021

In this week’s The Long View: Amazon Web Services falls on its face, Linux’s move to Rust takes the next step, and the FTC stabs another fatal wound in the horrible Arm/Nvidia deal. The post AWS Outage Outrage | Rusty Linux | ARM Latest appeared first on DevOps.com.

Linux 113

Linux AWS DevOps Technology 113

DevOps.com

JUNE 21, 2021

The Linux Foundation is making available a set of free tools for building software bills of material (SBOMs) based on the software data package exchange (SPDX) file format it curates. The post Linux Foundation Makes Available Software Manifest Tool appeared first on DevOps.com. The […].

Linux 124

Linux Software Tools Data 124

DevOps.com

NOVEMBER 13, 2020

The Linux Foundation this week made an addition to its professional certificate program that trains IT professionals on the fundamentals of best DevOps practices. The post Linux Foundation Adds Professional DevOps Certificate Program appeared first on DevOps.com.

Linux 113

Linux DevOps Programming Training 113

Lacework

FEBRUARY 27, 2023

These days, in both on-premise datacenters and cloud environments, Linux servers are at the core of enterprise computing. And most enterprises abide by commonly accepted guidelines for securing virtualized Linux servers with least-privilege access control, file encryption, segmentation, process isolation, and other best practices.

Linux 52

Linux Guidelines Cloud Enterprise 52

Lacework

SEPTEMBER 23, 2021

Jared Stroud, Tom Hegel Cloud Security Researchers – Lacework Labs Key Points Lacework Labs identified new samples and infrastructure associated with HCRootkit / Sutersu Linux rootkit activity, building-off its recent initial identification from our colleagues at Avast. These files compromise a host [.].

Linux 98

Linux Analysis Infrastructure Cloud 98

Aqua Security

JANUARY 24, 2022

Last week, a new high-severity CVE was released that affects the Linux kernel. To do this, the attacker must have a specific Linux capability, CAP_SYS_ADMIN, which reduces the risk of breakout in some container cases.

Linux 135

Linux System 135

OverOps

NOVEMBER 26, 2018

Whether you are into software development, DevOps or test engineering, if you have some work experience with Docker, you are most likely already familiar with Alpine Linux. Alpine has gained great popularity in recent years and nowadays is probably the most favored Linux for Dockers. So What Do You Get With Alpine Linux?

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Linux Software Development Software Development 223

DevOps.com

JUNE 8, 2020

The Linux Foundation, in collaboration with the Continuous Delivery Foundation (CDF), today launched a free introductory course to the open source Jenkins continuous integration/continuous delivery (CI/CD) platform as part of what it plans will become a series of free and paid online DevOps tools courses.

Linux 125

Linux Course Training DevOps 125

Tenable

DECEMBER 29, 2022

CVE-2022-47939: Critical RCE Vulnerability in Linux Kernel A critical remote code execution vulnerability in the Linux kernel has been publicly disclosed by Trend Micro's Zero Day Initiative in its ZDI-22-1690 advisory. ZDI disclosed the vulnerability to the Linux team in July 2022, and was patched on August 17 in the 5.15.61

Linux 64

Linux SMB Operating System Trends 64

OverOps

MAY 21, 2019

Porting a software project to a new operating system is always interesting and fun, and Alpine Linux with its musl libc brings a unique set of challenges. A while ago, I was tasked with porting OverOps’ native agent to Alpine Linux. LLDB on Alpine Linux. Even getting GDB up and running proved to be a major challenge!

Linux 247

Linux Programming Operating System Development 247

Php,Mysql,Jquery Tutorial And Interview Question

APRIL 9, 2022

Today, I will let you know how to install APC (for PHP) on a Linux system. The post How to install APCu on Linux appeared first on Phpflow.com. The APC is not compatible with PHP 5.5+ version, So I’ll install and configure APCu which is supported by PHP 5.5+.

Linux 83

Linux PHP How To System 83