Unix: Beyond the Basics
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Administering Unidata on UNIX Platforms
C:\Program Files\Adobe\FrameMaker8\UniData 7.2\7.2rebranded\ADMINUNIX\ADMINUNIXTITLE.fm March 5, 2010 1:34 pm Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta UniData Administering UniData on UNIX Platforms UDT-720-ADMU-1 C:\Program Files\Adobe\FrameMaker8\UniData 7.2\7.2rebranded\ADMINUNIX\ADMINUNIXTITLE.fm March 5, 2010 1:34 pm Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Beta Notices Edition Publication date: July, 2008 Book number: UDT-720-ADMU-1 Product version: UniData 7.2 Copyright © Rocket Software, Inc. 1988-2010. All Rights Reserved. Trademarks The following trademarks appear in this publication: Trademark Trademark Owner Rocket Software™ Rocket Software, Inc. Dynamic Connect® Rocket Software, Inc. RedBack® Rocket Software, Inc. SystemBuilder™ Rocket Software, Inc. UniData® Rocket Software, Inc. UniVerse™ Rocket Software, Inc. U2™ Rocket Software, Inc. U2.NET™ Rocket Software, Inc. U2 Web Development Environment™ Rocket Software, Inc. wIntegrate® Rocket Software, Inc. Microsoft® .NET Microsoft Corporation Microsoft® Office Excel®, Outlook®, Word Microsoft Corporation Windows® Microsoft Corporation Windows® 7 Microsoft Corporation Windows Vista® Microsoft Corporation Java™ and all Java-based trademarks and logos Sun Microsystems, Inc. UNIX® X/Open Company Limited ii SB/XA Getting Started The above trademarks are property of the specified companies in the United States, other countries, or both. All other products or services mentioned in this document may be covered by the trademarks, service marks, or product names as designated by the companies who own or market them. License agreement This software and the associated documentation are proprietary and confidential to Rocket Software, Inc., are furnished under license, and may be used and copied only in accordance with the terms of such license and with the inclusion of the copyright notice. -
Types and Programming Languages by Benjamin C
< Free Open Study > . .Types and Programming Languages by Benjamin C. Pierce ISBN:0262162091 The MIT Press © 2002 (623 pages) This thorough type-systems reference examines theory, pragmatics, implementation, and more Table of Contents Types and Programming Languages Preface Chapter 1 - Introduction Chapter 2 - Mathematical Preliminaries Part I - Untyped Systems Chapter 3 - Untyped Arithmetic Expressions Chapter 4 - An ML Implementation of Arithmetic Expressions Chapter 5 - The Untyped Lambda-Calculus Chapter 6 - Nameless Representation of Terms Chapter 7 - An ML Implementation of the Lambda-Calculus Part II - Simple Types Chapter 8 - Typed Arithmetic Expressions Chapter 9 - Simply Typed Lambda-Calculus Chapter 10 - An ML Implementation of Simple Types Chapter 11 - Simple Extensions Chapter 12 - Normalization Chapter 13 - References Chapter 14 - Exceptions Part III - Subtyping Chapter 15 - Subtyping Chapter 16 - Metatheory of Subtyping Chapter 17 - An ML Implementation of Subtyping Chapter 18 - Case Study: Imperative Objects Chapter 19 - Case Study: Featherweight Java Part IV - Recursive Types Chapter 20 - Recursive Types Chapter 21 - Metatheory of Recursive Types Part V - Polymorphism Chapter 22 - Type Reconstruction Chapter 23 - Universal Types Chapter 24 - Existential Types Chapter 25 - An ML Implementation of System F Chapter 26 - Bounded Quantification Chapter 27 - Case Study: Imperative Objects, Redux Chapter 28 - Metatheory of Bounded Quantification Part VI - Higher-Order Systems Chapter 29 - Type Operators and Kinding Chapter 30 - Higher-Order Polymorphism Chapter 31 - Higher-Order Subtyping Chapter 32 - Case Study: Purely Functional Objects Part VII - Appendices Appendix A - Solutions to Selected Exercises Appendix B - Notational Conventions References Index List of Figures < Free Open Study > < Free Open Study > Back Cover A type system is a syntactic method for automatically checking the absence of certain erroneous behaviors by classifying program phrases according to the kinds of values they compute. -
Introduction to Linux – Part 1
Introduction to Linux – Part 1 Brett Milash and Wim Cardoen Center for High Performance Computing May 22, 2018 ssh Login or Interactive Node kingspeak.chpc.utah.edu Batch queue system … kp001 kp002 …. kpxxx FastX ● https://www.chpc.utah.edu/documentation/software/fastx2.php ● Remote graphical sessions in much more efficient and effective way than simple X forwarding ● Persistence - can be disconnected from without closing the session, allowing users to resume their sessions from other devices. ● Licensed by CHPC ● Desktop clients exist for windows, mac, and linux ● Web based client option ● Server installed on all CHPC interactive nodes and the frisco nodes. Windows – alternatives to FastX ● Need ssh client - PuTTY ● http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html - XShell ● http://www.netsarang.com/download/down_xsh.html ● For X applications also need X-forwarding tool - Xming (use Mesa version as needed for some apps) ● http://www.straightrunning.com/XmingNotes/ - Make sure X forwarding enabled in your ssh client Linux or Mac Desktop ● Just need to open up a terminal or console ● When running applications with graphical interfaces, use ssh –Y or ssh –X Getting Started - Login ● Download and install FastX if you like (required on windows unless you already have PuTTY or Xshell installed) ● If you have a CHPC account: - ssh [email protected] ● If not get a username and password: - ssh [email protected] Shell Basics q A Shell is a program that is the interface between you and the operating system -
UNIX Workshop Series: Quick-Start Objectives
Part I UNIX Workshop Series: Quick-Start Objectives Overview – Connecting with ssh Command Window Anatomy Command Structure Command Examples Getting Help Files and Directories Wildcards, Redirection and Pipe Create and edit files Overview Connecting with ssh Open a Terminal program Mac: Applications > Utilities > Terminal ssh –Y [email protected] Linux: In local shell ssh –Y [email protected] Windows: Start Xming and PuTTY Create a saved session for the remote host name centos.css.udel.edu using username Connecting with ssh First time you connect Unix Basics Multi-user Case-sensitive Bash shell, command-line Commands Command Window Anatomy Title bar Click in the title bar to bring the window to the front and make it active. Command Window Anatomy Login banner Appears as the first line of a login shell. Command Window Anatomy Prompts Appears at the beginning of a line and usually ends in $. Command Window Anatomy Command input Place to type commands, which may have options and/or arguments. Command Window Anatomy Command output Place for command response, which may be many lines long. Command Window Anatomy Input cursor Typed text will appear at the cursor location. Command Window Anatomy Scroll Bar Will appear as needed when there are more lines than fit in the window. Command Window Anatomy Resize Handle Use the mouse to change the window size from the default 80x24. Command Structure command [arguments] Commands are made up of the actual command and its arguments. command -options [arguments] The arguments are further broken down into the command options which are single letters prefixed by a “-” and other arguments that identify data for the command. -
System Log Commands
System Log Commands • system set-log , on page 2 • show system logging-level, on page 3 • show log, on page 4 System Log Commands 1 System Log Commands system set-log system set-log To set the log level and log type of messages, use the system set-log command in privileged EXEC mode. system set-log level {debug | info | warning | error | critical} logtype {configuration | operational | all} Syntax Description level Specifies the log level. debug Logs all messages. info Logs all messages that have info and higher severity level. warning Logs all messages that have warning and higher severity level. error Logs all messages that have error and higher severity level. critical Logs all messages that have critical severity level. logtype Specifies the log type. configuration Configuration log messages are recorded. operational Operational log messages are recorded. all All types of log messages are recorded. Command Default For the configuration log, info is the default level. For the operational log, warning is the default level. Command Modes Privileged EXEC (#) Command History Release Modification 3.5.1 This command was introduced. Usage Guidelines After a system reboot, the modified logging configuration is reset to the default level, that is, info for the configuration log and warning for the operational log. Example The following example shows how to configure a log level: nfvis# system set-log level error logtype all System Log Commands 2 System Log Commands show system logging-level show system logging-level To view the log level and log type settings, use the show system logging-level command in privileged EXEC mode. -
Dell EMC Powerstore CLI Guide
Dell EMC PowerStore CLI Guide May 2020 Rev. A01 Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2020 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners. Contents Additional Resources.......................................................................................................................4 Chapter 1: Introduction................................................................................................................... 5 Overview.................................................................................................................................................................................5 Use PowerStore CLI in scripts.......................................................................................................................................5 Set up the PowerStore CLI client........................................................................................................................................5 Install the PowerStore CLI client.................................................................................................................................. -
Epmp Command Line Interface User Guide
USER GUIDE ePMP Command Line Interface ePMP Command Line Interface User Manual Table of Contents 1 Introduction ...................................................................................................................................... 3 1.1 Purpose ................................................................................................................................ 3 1.2 Command Line Access ........................................................................................................ 3 1.3 Command usage syntax ...................................................................................................... 3 1.4 Basic information ................................................................................................................. 3 1.4.1 Context sensitive help .......................................................................................................... 3 1.4.2 Auto-completion ................................................................................................................... 3 1.4.3 Movement keys .................................................................................................................... 3 1.4.4 Deletion keys ....................................................................................................................... 4 1.4.5 Escape sequences .............................................................................................................. 4 2 Command Line Interface Overview .............................................................................................. -
Powerview Command Reference
PowerView Command Reference TRACE32 Online Help TRACE32 Directory TRACE32 Index TRACE32 Documents ...................................................................................................................... PowerView User Interface ............................................................................................................ PowerView Command Reference .............................................................................................1 History ...................................................................................................................................... 12 ABORT ...................................................................................................................................... 13 ABORT Abort driver program 13 AREA ........................................................................................................................................ 14 AREA Message windows 14 AREA.CLEAR Clear area 15 AREA.CLOSE Close output file 15 AREA.Create Create or modify message area 16 AREA.Delete Delete message area 17 AREA.List Display a detailed list off all message areas 18 AREA.OPEN Open output file 20 AREA.PIPE Redirect area to stdout 21 AREA.RESet Reset areas 21 AREA.SAVE Save AREA window contents to file 21 AREA.Select Select area 22 AREA.STDERR Redirect area to stderr 23 AREA.STDOUT Redirect area to stdout 23 AREA.view Display message area in AREA window 24 AutoSTOre .............................................................................................................................. -
LAB MANUAL for Computer Network
LAB MANUAL for Computer Network CSE-310 F Computer Network Lab L T P - - 3 Class Work : 25 Marks Exam : 25 MARKS Total : 50 Marks This course provides students with hands on training regarding the design, troubleshooting, modeling and evaluation of computer networks. In this course, students are going to experiment in a real test-bed networking environment, and learn about network design and troubleshooting topics and tools such as: network addressing, Address Resolution Protocol (ARP), basic troubleshooting tools (e.g. ping, ICMP), IP routing (e,g, RIP), route discovery (e.g. traceroute), TCP and UDP, IP fragmentation and many others. Student will also be introduced to the network modeling and simulation, and they will have the opportunity to build some simple networking models using the tool and perform simulations that will help them evaluate their design approaches and expected network performance. S.No Experiment 1 Study of different types of Network cables and Practically implement the cross-wired cable and straight through cable using clamping tool. 2 Study of Network Devices in Detail. 3 Study of network IP. 4 Connect the computers in Local Area Network. 5 Study of basic network command and Network configuration commands. 6 Configure a Network topology using packet tracer software. 7 Configure a Network topology using packet tracer software. 8 Configure a Network using Distance Vector Routing protocol. 9 Configure Network using Link State Vector Routing protocol. Hardware and Software Requirement Hardware Requirement RJ-45 connector, Climping Tool, Twisted pair Cable Software Requirement Command Prompt And Packet Tracer. EXPERIMENT-1 Aim: Study of different types of Network cables and Practically implement the cross-wired cable and straight through cable using clamping tool. -
Useful Commands in Linux and Other Tools for Quality Control
Useful commands in Linux and other tools for quality control Ignacio Aguilar INIA Uruguay 05-2018 Unix Basic Commands pwd show working directory ls list files in working directory ll as before but with more information mkdir d make a directory d cd d change to directory d Copy and moving commands To copy file cp /home/user/is . To copy file directory cp –r /home/folder . to move file aa into bb in folder test mv aa ./test/bb To delete rm yy delete the file yy rm –r xx delete the folder xx Redirections & pipe Redirection useful to read/write from file !! aa < bb program aa reads from file bb blupf90 < in aa > bb program aa write in file bb blupf90 < in > log Redirections & pipe “|” similar to redirection but instead to write to a file, passes content as input to other command tee copy standard input to standard output and save in a file echo copy stream to standard output Example: program blupf90 reads name of parameter file and writes output in terminal and in file log echo par.b90 | blupf90 | tee blup.log Other popular commands head file print first 10 lines list file page-by-page tail file print last 10 lines less file list file line-by-line or page-by-page wc –l file count lines grep text file find lines that contains text cat file1 fiel2 concatenate files sort sort file cut cuts specific columns join join lines of two files on specific columns paste paste lines of two file expand replace TAB with spaces uniq retain unique lines on a sorted file head / tail $ head pedigree.txt 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0 9 0 0 10 -
Install and Run External Command Line Softwares
job monitor and control top: similar to windows task manager (space to refresh, q to exit) w: who is there ps: all running processes, PID, status, type ps -ef | grep yyin bg: move current process to background fg: move current process to foreground jobs: list running and suspended processes kill: kill processes kill pid (could find out using top or ps) 1 sort, cut, uniq, join, paste, sed, grep, awk, wc, diff, comm, cat All types of bioinformatics sequence analyses are essentially text processing. Unix Shell has the above commands that are very useful for processing texts and also allows the output from one command to be passed to another command as input using pipe (“|”). less cosmicRaw.txt | cut -f2,3,4,5,8,13 | awk '$5==22' | cut -f1 | sort -u | wc This makes the processing of files using Shell very convenient and very powerful: you do not need to write output to intermediate files or load all data into the memory. For example, combining different Unix commands for text processing is like passing an item through a manufacturing pipeline when you only care about the final product 2 Hands on example 1: cosmic mutation data - Go to UCSC genome browser website: http://genome.ucsc.edu/ - On the left, find the Downloads link - Click on Human - Click on Annotation database - Ctrl+f and then search “cosmic” - On “cosmic.txt.gz” right-click -> copy link address - Go to the terminal and wget the above link (middle click or Shift+Insert to paste what you copied) - Similarly, download the “cosmicRaw.txt.gz” file - Under your home, create a folder -
Frequently Asked Questions Welcome Aboard! MV Is Excited to Have You
Frequently Asked Questions Welcome Aboard! MV is excited to have you join our team. As we move forward with the King County Access transition, MV is committed to providing you with up- to-date information to ensure you are informed of employee transition requirements, critical dates, and next steps. Following are answers to frequency asked questions. If at any time you have additional questions, please refer to www.mvtransit.com/KingCounty for the most current contacts. Applying How soon can I apply? MV began accepting applications on June 3rd, 2019. You are welcome to apply online at www.MVTransit.com/Careers. To retain your current pay and seniority, we must receive your application before August 31, 2019. After that date we will begin to process external candidates and we want to ensure we give current team members the first opportunity at open roles. What if I have applied online, but I have not heard back from MV? If you have already applied, please contact the MV HR Manager, Samantha Walsh at 425-231-7751. Where/how can I apply? We will process applications out of our temporary office located at 600 SW 39th Street, Suite 100 A, Renton, WA 98057. You can apply during your lunch break or after work. You can make an appointment if you are not be able to do it during those times and we will do our best to meet your schedule. Please call Samantha Walsh at 425-231-7751. Please bring your driver’s license, DOT card (for drivers) and most current pay stub.