your Linux computer—now dive below and explore its depths with the power of the command line. The Linux Command Line takes you from your very first terminal keystrokes to writing full programs in Bash, grep, patch, and sed Once you overcome your initial “shell shock,” you’ll find that the command line is a natural and expressive way to communicate with your computer. Just don’t be surprised if your education and advocacy site featuring news, reviews, and extensive support for using the Linux command line. SHELVE IN: COMPUTERS/LINUX $49.95 ($52.95 CDN) www.nostarch.com THE FINEST IN GEEK ENTERTAINMENT™

Command Line How Do You Survive What You Need Access to a Linux Terminal VirtualBox https://www.virtualbox.org/ Kali Linux or Another Distribution of Linux http://www.kali.org/ http://en.wikipedia output last part of file files head - output first part of file less echo more command line text editors Command Line Text Editors Pico Nano* Vi* Vim* Emacs Obtaining SuperUser Privileges ● Will need ■ Sudo - run a command as a SuperUser ■ SU - become a SuperUser Installing Software via Command Line Package Managers ● apt-get* (Debian based distributions) ● yum (RedHat based distributions) ●

eBPF at LINE’s Private Cloud Yutaro Hayakawa October 28, 2020 • Messaging & many family services • 185 million global MAU • 3Tbps+ network traffic in total LINE Verda: LINE’s Private Cloud Service com/watch?v=UE6rPA1Js2s&fe ature=emb_title • https://speakerdeck.com/line_devday2019/software- engineering-that-supports-line-original-lbaas ipftrace // Trace the TCP packets with destination 10.0 VRF For More Information • Our SRv6 DC network architecture (en) • https://speakerdeck.com/line_developers/line-data-center- networking-with-srv6 • Detailed investigation of SRv6 TSO/GSO issue (jp) •

Linux command line for you and me Documentation Release 0.1 Kushal Das Sep 01, 2023 Contents: 1 Shell commands 1 1.1 Terminal emulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.20 Moving around in the command line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 1.21 man pages . . . . . following command. (I added this in 2018, so please do not get confused at the date.) 1 Linux command line for you and me Documentation, Release 0.1 $ date -u Mon May 21 01:43:47 UTC 2018 If you want to

Welcome to Linux command line for you and me! Contents: Shell commands Terminal emulators date command cal command whoami command id command pwd command cd command . directory and .. directory ls command command Redirecting the command output Using > to redirect output to a file Moving around in the command line man pages Counting files in a directory Editing longer commands File system FHS Useful commands words and bytes of a file. $ cat hello.txt HI that is a file. This is the second line. And we also have a third line. $ wc -l hello.txt 3 hello.txt $ wc -w hello.txt 17 hello.txt The -l flag finds the

multiple links between the client and server for each single NFS mount point to support I/O transmission over those links, achieving cross- controller and cross-site reliability. All configurations fast device discovery and efficient data transmission. Challenges Collaboration between edge devices includes the discovery, connection, networking, and transmission phases, though interconnection between maintain network stability after devices exit, power off, or experience a fault. • Poor transmission: Data transmission performance cannot be guaranteed between edges and devices, especially for devices

Computer You will need another computer to connect to the Arm-based computer and log on to the command line interface. There are two ways to connect: locally through serial console or ethernet cable, or remotely Serial connection type and choose settings that are similar to the Minicom settings. 4. Enable VT100 line drawing option for the MCM GUI configurator to show correctly. Moxa Industrial Linux 3 following figure shows a simple example of the configuration that is required. Enable VT100 line drawing option for the MCM GUI configurator to show correctly Moxa Industrial Linux 3.0

referring to the key loca�ons like this: # In case you want to use TLS in etcd, uncomment the 'ca-file' line # and create a kubernetes secret by following the tutorial in # https://cilium.link/etcd-config subset of DNS domains Combining DNS, port and L7 rules for restric�ng access to external service In line with our Star Wars theme examples, we will use a simple scenario where the empire’s mediabot pods (most recent call last): File "/cloudcity/cc_door_client.py", line 71, in run() File "/cloudcity/cc_door_client.py", line 53, in run door_id=int(arg2), access_code=int(arg3))) File

addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 4. The veth keyword on line 3 indicates that the network device type is virtual ethernet. If the CNI plugin you are chaining subset of DNS domains Combining DNS, port and L7 rules for restricting access to external service In line with our Star Wars theme examples, we will use a simple scenario where the empire’s mediabot pods (most recent call last): File "/cloudcity/cc_door_client.py", line 71, in run() File "/cloudcity/cc_door_client.py", line 53, in run door_id=int(arg2), access_code=int(arg3))) File

addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 4. The veth keyword on line 3 indicates that the network device type is virtual ethernet. If the CNI plugin you are chaining subset of DNS domains Combining DNS, port and L7 rules for restricting access to external service In line with our Star Wars theme examples, we will use a simple scenario where the empire’s mediabot pods (most recent call last): File "/cloudcity/cc_door_client.py", line 71, in run() File "/cloudcity/cc_door_client.py", line 53, in run door_id=int(arg2), access_code=int(arg3))) File