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Minifying container images with DockerSlim

04.08.2020

Home » Archive » 2020 » Issue 58: Graph... »

] are impressive, although Node.js, Ruby, Golang, Java, PHP, and other languages can be expected to achieve similar results. Listing 1 Python Minify Results from ubuntu:14.04 - 438MB => 16.8MB

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Podman for Non-Root Docker

05.08.2024

Home » HPC » Articles »

TAG IMAGE ID CREATED SIZE localhost/ubuntu-dev latest f12343192636 38 seconds ago 303 MB docker.io/library/alpine latest 324bc02ae123 4 days ago 8.09 MB docker.io/library/ubuntu latest 35a

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Distributed storage with Sheepdog

07.10.2014

Home » Archive » 2014 » Issue 23: 10 Ti... »

/* 64 bit Fowler/Noll/Vo FNV-1a hash code */ 05 static inline uint64_t fnv_64a_buf(const void *buf, size_t len, uint64_t hval) 06 { 07 const unsigned char *p = (const unsigned char *) buf; 08 09

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Configuring the JBoss application server

30.11.2025

Home » Archive » 2011 » Issue 4: Secure... »

."; 04 String s04 = "Hello, Linux Magazine!"; 05 %> 06 07 08

<%= message%>

09

<%= s04%>

10 <%= new java

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Hunt down vulnerabilities with the Metasploit pen-testing tool

28.11.2021

Home » Archive » 2021 » Issue 66: Inci... »

to 192.168.122.236. Escape character is '^]'. 220 (vsFTPd 2.3.4) user mfeilner:) 331 Please specify the password. ^] telnet> quit Connection closed. [mfeilner@parrot][~] $ telnet 192

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A closer look at hard drives

18.07.2013

Home » Archive » 2013 » Issue 15: What’... »

buffered disk reads: 616 MB in 3.00 seconds = 205.03 MB/sec $ hdparm -T /dev/sda /dev/sda: Timing cached reads: 6292 MB in 2.00 seconds = 3153.09 MB/sec If this were a spinning disk, you would also

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Expand your sphere with a piece of Google

30.11.2025

Home » Archive » 2011 » Issue 4: Secure... »

SQL. You can just upload your web application and enjoy the ride. Keep in mind that Google imposes limits to this freefest. Their hospitality is limited to 500MB of disk space and traffic volume of 1GB per

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Building Virtual Images with BoxGrinder and VMBuilder

07.01.2013

Home » Articles »

for Scientific Linux 09 10 Available platform plugins: 11 - vmware plugin for VMware 12 - ec2 plugin for Amazon Elastic Compute Cloud (Amazon EC2) 13 - virtualbox plugin for VirtualBox 14 - virtualpc

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Checking password complexity with John the Ripper

30.11.2025

Home » Archive » 2011 » Issue 6: Perfor... »

from compromised systems is John the Ripper (John). John is a free tool from Openwall [1]. System administrators should use John to perform internal password audits. It's a small (<1MB) and simple

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Automating development environments and deployment with Otto

11.02.2016

Home » Archive » 2016 » Issue 31: Tunin... »

] and unpack to your hard disk, revealing the lightweight otto program, which weighs in at just 15MB. Although you can call it directly – there is no need to install – HashiCorp does recommend adding otto

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