grep Pocket Reference

grep Pocket Reference
Author: John Bambenek,Agnieszka Klus
Publsiher: O'Reilly Media
Total Pages: 84
Release: 2009-01-21
ISBN: 9780596153601
Category: Computers
Language: EN, FR, DE, ES & NL

grep Pocket Reference Book Excerpt:

grep Pocket Reference is the first guide devoted to grep, the powerful Unix content-location utility. This handy book is ideal for system administrators, security professionals, developers, and others who want to learn more about grep and take new approaches with it -- for everything from mail filtering and system log management to malware analysis. With grep Pocket Reference, you will: Learn methods for filtering large files for specific content Acquire information not included in the current grep documentation Get several tricks for using variants such as egrep Keep key information about grep right at your fingertips Find the answers you need about grep quickly and easily. If you're familiar with this utility, grep Pocket Reference will help you refresh your basic knowledge, understand rare situations, and work more efficiently. If you're new to grep, this book is the best way to get started.

grep Pocket Reference

grep Pocket Reference
Author: John Bambenek,Agnieszka Klus
Publsiher: "O'Reilly Media, Inc."
Total Pages: 86
Release: 2009-01-14
ISBN: 9780596554460
Category: Computers
Language: EN, FR, DE, ES & NL

grep Pocket Reference Book Excerpt:

grep Pocket Reference is the first guide devoted to grep, the powerful Unix content-location utility. This handy book is ideal for system administrators, security professionals, developers, and others who want to learn more about grep and take new approaches with it -- for everything from mail filtering and system log management to malware analysis. With grep Pocket Reference, you will: Learn methods for filtering large files for specific content Acquire information not included in the current grep documentation Get several tricks for using variants such as egrep Keep key information about grep right at your fingertips Find the answers you need about grep quickly and easily. If you're familiar with this utility, grep Pocket Reference will help you refresh your basic knowledge, understand rare situations, and work more efficiently. If you're new to grep, this book is the best way to get started.

grep Pocket Reference

grep Pocket Reference
Author: John Bambenek,Agnieszka Klus
Publsiher: O'Reilly Media
Total Pages: 86
Release: 2009-01-14
ISBN: 0596550812
Category: Computers
Language: EN, FR, DE, ES & NL

grep Pocket Reference Book Excerpt:

grep Pocket Reference is the first guide devoted to grep, the powerful Unix content-location utility. This handy book is ideal for system administrators, security professionals, developers, and others who want to learn more about grep and take new approaches with it -- for everything from mail filtering and system log management to malware analysis. With grep Pocket Reference, you will: Learn methods for filtering large files for specific content Acquire information not included in the current grep documentation Get several tricks for using variants such as egrep Keep key information about grep right at your fingertips Find the answers you need about grep quickly and easily. If you're familiar with this utility, grep Pocket Reference will help you refresh your basic knowledge, understand rare situations, and work more efficiently. If you're new to grep, this book is the best way to get started.

Grep

Grep
Author: John Bambenek,Agnieszka Klus
Publsiher: Unknown
Total Pages: 135
Release: 2009
ISBN: 1928374650XXX
Category: Electronic Book
Language: EN, FR, DE, ES & NL

Grep Book Excerpt:

Unix for Oracle DBAs Pocket Reference

Unix for Oracle DBAs Pocket Reference
Author: Donald K. Burleson
Publsiher: "O'Reilly Media, Inc."
Total Pages: 112
Release: 2001-02-01
ISBN: 0596550545
Category: Computers
Language: EN, FR, DE, ES & NL

Unix for Oracle DBAs Pocket Reference Book Excerpt:

The Unix for Oracle DBAs Pocket Reference puts within easy reach the commands that Oracle database administrators need most when operating in a Unix environment. If you are an Oracle DBA moving to Unix from another environment such as Windows NT or IBM Mainframe, you know that these commands are far different from those covered in most beginning Unix books. To jump start your learning process, Don Burleson has gathered together in this succinct book the Unix commands he most often uses when managing Oracle databases. You'll be able to reach into your pocket for the answer when you need to know how to: Display all Unix components related to Oracle, identify the top CPU consumers on your server, and even kill processes when necessary Stack Unix commands into powerful scripts that can perform vital DBA functions Monitor Unix filesystems, and automatically manage your trace files, dump files, and archived redo log files Use essential server monitoring commands such as top, sar, and vmstat And there's much more between these covers. If you need to get up to speed with Oracle on Unix, and quickly, this book is for you.

Perl Debugger Pocket Reference

Perl Debugger Pocket Reference
Author: Richard Foley
Publsiher: "O'Reilly Media, Inc."
Total Pages: 135
Release: 2004-01-23
ISBN: 0596005032
Category: Computers
Language: EN, FR, DE, ES & NL

Perl Debugger Pocket Reference Book Excerpt:

Most Perl programmers know about the Perl debugger--the nifty little built-in utility that you can use to fully debug any programs that you write. Inside the interactive debugger environment, you're prompted for commands that let you examine your source code, set breakpoints, dump out function call stacks, change values of variables, and much more. It's so convenient that some programmers run it just to test out Perl constructs as they create a program. But although it's on their radar, not many Perl programmers take the time to master the debugger. That's where the Perl Debugger Pocket Reference comes in. This little book provides a quick and convenient path to mastery of the Perl debugger and its commands. Written by a core member of the Perl debugger development team, it's an ideal quick reference to debugger commands, as well as a detailed tutorial on how to get started. The Perl Debugger Pocket Reference provides complete coverage in a conveniently small package. Maybe you write code so clean you never have to look at it twice. Or perhaps you'd rather focus your energies on writing clean code, rather than learning about the debugger. But if you need to learn about the Perl debugger in a hurry, the Perl Debugger Pocket Reference is the book you'll want to have close by. And you can always keep a copy on hand to share with programmers who need it more than you do. O'Reilly's Pocket References have become a favorite among programmers everywhere. By providing a wealth of important details in a concise, well-organized format, these handy books deliver just what you need to complete the task at hand. When you've reached a sticking point in your work and need to get to a solution quickly, the new Perl Debugger Pocket Reference will get you back on the right track.

Perl Pocket Reference

Perl Pocket Reference
Author: Johan Vromans
Publsiher: "O'Reilly Media, Inc."
Total Pages: 104
Release: 2011-07-19
ISBN: 1449312977
Category: Computers
Language: EN, FR, DE, ES & NL

Perl Pocket Reference Book Excerpt:

If you have a Perl programming question, you'll find the answer quickly in this handy, easy-to-use quick reference. The Perl Pocket Reference condenses and organizes stacks of documentation down to the most essential facts, so you can find what you need in a heartbeat. Updated for Perl 5.14, the 5th edition provides a summary of Perl syntax rules and a complete list of operators, built-in functions, and other features. It's the perfect companion to O'Reilly's authoritative and in-depth Perl programming books, including Learning Perl, Programming Perl, and the Perl Cookbook..

Ruby Pocket Reference

Ruby Pocket Reference
Author: Michael Fitzgerald
Publsiher: "O'Reilly Media, Inc."
Total Pages: 178
Release: 2007-07-18
ISBN: 9780596551742
Category: Computers
Language: EN, FR, DE, ES & NL

Ruby Pocket Reference Book Excerpt:

Although Ruby is an easy language to learn, in the heat of action you may find that you can't remember the correct syntax for a conditional or the name of a method. This handy pocket reference offers brief yet clear explanations of Ruby's core components, from operators to reserved words to data structures to method syntax, highlighting those key features that you'll likely use every day when coding Ruby. Whether you've come to Ruby because of the Rails web development framework --Ruby's killer app -- or simply because it's a relatively clean, powerful and expressive language that's useful for a lot of applications, the Ruby Pocket Reference is organized to help you find what you need quickly. This book not only will get you up to speed on how Ruby works, it provides you with a handy reference you can use anywhere, anytime. In this book, you find essential information on: Reserved words, operators, comments, numbers, variables, ranges, and symbols Predefined variables andglobal constants Conditional statements, method use, classes, and modules (mixins) Lists of methods from the Object, String, Array, and Hash classes and the Kernel module sprintf andtime formatting directories Interactive Ruby (irb) and the Ruby debugger Ruby documentation You also get information on the RubyGems package utility and Rake, a build tool similar to make.. If you're using Ruby daily and just want the facts-fast-Ruby Pocket Reference is your book.

sed and awk Pocket Reference

sed and awk Pocket Reference
Author: Arnold Robbins
Publsiher: "O'Reilly Media, Inc."
Total Pages: 54
Release: 2002-06-12
ISBN: 0596552025
Category: Computers
Language: EN, FR, DE, ES & NL

sed and awk Pocket Reference Book Excerpt:

For people who create and modify text files, sed and awk are power tools for editing. sed, awk, and regular expressions allow programmers and system administrators to automate editing tasks that need to be performed on one or more files, to simplify the task of performing the same edits on multiple files, and to write conversion programs.The sed & awk Pocket Reference is a companion volume to sed & awk, Second Edition, Unix in a Nutshell, Third Edition, and Effective awk Programming, Third Edition. This new edition has expanded coverage of gawk (GNU awk), and includes sections on: An overview of sed and awk?s command line syntax Alphabetical summaries of commands, including nawk and gawk Profiling with pgawk Coprocesses and sockets with gawk Internationalization with gawk A listing of resources for sed and awk users This small book is a handy reference guide to the information presented in the larger volumes. It presents a concise summary of regular expressions and pattern matching, and summaries of sed and awk.Arnold Robbins, an Atlanta native now happily living in Israel, is a professional programmer and technical author and coauthor of various O'Reilly Unix titles. He has been working with Unix systems since 1980, and currently maintains gawk and its documentation.

Essential System Administration Pocket Reference

Essential System Administration Pocket Reference
Author: Æleen Frisch
Publsiher: "O'Reilly Media, Inc."
Total Pages: 146
Release: 2002-11-20
ISBN: 1449378900
Category: Computers
Language: EN, FR, DE, ES & NL

Essential System Administration Pocket Reference Book Excerpt:

If you're a Unix system administrator, then the information you need every day just to get your job done could fill a book--a very large book. But, practically speaking, you don't want to stop and thumb through a weighty volume each time a problem arises. Your answer is the Essential System Administration Pocket Reference, the only system administration reference that fits in your pocket. Concise and easy-to-use, this little book is the portable companion to the classic Essential System Administration by AEleen Frisch.The Essential System Administration Pocket Reference is a quick reference to all the fundamental and essential tasks required to run such divergent Unix systems as Solaris, Linux, AIX, BSD, SuSe, Red Hat, and more. Beginners and experienced administrators alike will quickly be able to apply its principles and advice to solve everyday problems. The book is divided into three parts: Commands, Syntax and Their Applications, Configuration Files and Formats, and Operating System Specific Information. The information in this book is a must-have for any administrator or user of a Unix system.O'Reilly's Pocket References have become a favorite among technology professionals everywhere. By providing a wealth of important details in a concise, well-organized format, these handy books deliver just what you need to complete the task at hand. When you've reached a sticking point and need to get to a solution quickly, the new Essential System Administration Pocket Reference is the book you'll want to have.

Sed and Awk Pocket Reference

Sed and Awk Pocket Reference
Author: Arnold Robbins
Publsiher: O'Reilly Media
Total Pages: 46
Release: 2002
ISBN: 1928374650XXX
Category: Computers
Language: EN, FR, DE, ES & NL

Sed and Awk Pocket Reference Book Excerpt:

This handy book is an indispensable reference to information presented in O'Reilly's larger volumes, and is a concise summary of regular expressions and pattern matching.

Knoppix Pocket Reference

Knoppix Pocket Reference
Author: Kyle Rankin
Publsiher: "O'Reilly Media, Inc."
Total Pages: 96
Release: 2005-06-10
ISBN: 0596528736
Category: Computers
Language: EN, FR, DE, ES & NL

Knoppix Pocket Reference Book Excerpt:

Knoppix is a portable Linux distribution replete with hundreds of valuable programs and utilities -- a veritable Swiss Army knife in bootable CD form. It includes Linux software and desktop environments, automatic hardware detection and hundreds of other quality open source programs. Whether you're a system administrator or power user, you can use Knoppix for many different purposes. Knoppix boots and runs completely from a single CD so you don't need to install anything to your hard drive. Due to on-the-fly decompression, the CD can have up to 2 GB of executable software installed on it. What you do need, however, is a comprehensive reference guide so you can benefit from all that Knoppix has to offer. The Knoppix Pocket Reference from O'Reilly fits the bill. This handy book shows you how to use Knoppix to troubleshoot and repair your computer, how to customize the Knoppix CD, running RAM memory checks, recovering data from a damaged hard drive, cloning hard drives, using Knoppix as a Terminal Server, using Knoppix as a kiosk OS, scanning for viruses on a Windows system, editing the Registry of a Windows system, and much more. If you want more information than the average Knoppix user, Knoppix Pocket Reference is an absolutely essential addition to your personal library.

GDB Pocket Reference

GDB Pocket Reference
Author: Arnold Robbins
Publsiher: "O'Reilly Media, Inc."
Total Pages: 78
Release: 2005-05-02
ISBN: 0596553358
Category: Computers
Language: EN, FR, DE, ES & NL

GDB Pocket Reference Book Excerpt:

Many Linux and Unix developers are familiar with the GNU debugger (GBD), the invaluable open source tool for testing, fixing, and retesting software. And since GDB can be ported to Windows, Microsoft developers and others who use this platform can also take advantage of this amazing free software that allows you to see exactly what's going on inside of a program as it's executing. This new pocket guide gives you a convenient quick reference for using the debugger with several different programming languages, including C, C++, Java, Fortran and Assembly.The GNU debugger is the most useful tool during the testing phase of the software development cycle because it helps you catch bugs in the act. You can see what a program was doing at the moment it crashed, and then readily pinpoint and correct problem code. With the GDB Pocket Reference on hand, the process is quick and painless. The book covers the essentials of using GBD is a testing environment, including how to specify a target for debugging and how to make a program stop on specified conditions.This handy guide also provides details on using the debugger to examine the stack, source files and data to find the cause of program failure-and then explains ways to use GBD to make quick changes to the program for further testing and debugging.The ability to spot a bug in real time with GDB can save you hours of frustration, and having a quick way to refer to GBD's essential functions is key to making the process work. Once you get your hands on the GDB Pocket Reference, you'll never let go!

Oracle PL SQL Language Pocket Reference

Oracle PL SQL Language Pocket Reference
Author: Steven Feuerstein,Bill Pribyl,Chip Dawes
Publsiher: "O'Reilly Media, Inc."
Total Pages: 180
Release: 2007-10-23
ISBN: 9780596551612
Category: Computers
Language: EN, FR, DE, ES & NL

Oracle PL SQL Language Pocket Reference Book Excerpt:

The fourth edition of this popular pocket guide provides quick-reference information that will help you use Oracle's PL/SQL language, including the newest Oracle Database 11g features. It's a companion to Steven Feuerstein and Bill Pribyl's bestselling Oracle PL/SQL Programming. This concise guide boils down the most vital PL/SQL information into an accessible summary of: Fundamental language elements (e.g., block structure, datatypes, declarations) Statements for program control, cursor management, and exception handling Records, procedures, functions, triggers, and packages Calling PL/SQL functions in SQL Compilation options, object-oriented features, collections, and Java integration The new edition describes such Oracle Database 11g elements as PL/SQL's function result cache, compound triggers, the CONTINUE statement, the SIMPLE_INTEGER datatype, and improvements to native compilation, regular expressions, and compiler optimization (including intra-unit inlining). In addition, this book now includes substantial new sections on Oracle's built-in functions and packages. When you need answers quickly, the Oracle PL/SQL Language Pocket Reference will save you hours of frustration.

Oracle DBA Checklists Pocket Reference

Oracle DBA Checklists Pocket Reference
Author: Quest Software
Publsiher: "O'Reilly Media, Inc."
Total Pages: 96
Release: 2001-04-06
ISBN: 0596528833
Category: Computers
Language: EN, FR, DE, ES & NL

Oracle DBA Checklists Pocket Reference Book Excerpt:

Oracle database administration is a complex and stressful job. In a series of easy-to-use checklists, this concise pocket reference summarizes the enormous number of tasks you must perform as an Oracle DBA. Each section takes a step-by-step "cookbook" approach to presenting DBA quick-reference material.The Oracle DBA Checklists Pocket Reference is divided into three major sections covering the main areas of an Oracle DBA's responsibilities: Database management. Describes how to maintain existing databases (with a checklist of daily, weekly, and monthly activities), prepare new databases for production, and back up and recover databases (with checklists for how to recover tables, data files, index files, control files, rollback segments, and active and inactive redo logs). Installation and configuration. Contains a summary of key procedures for installation on Unix, Windows NT, and VMS platforms. Also includes special steps for configuring a parallel database. Network management. Helps with installing, configuring, and testing Net8 software on server and client machines. Tasks include confirming network availability and Net8 connectivity, verifying Net8 name resolution, configuring Net8 clients (with LDAP or Oracle Names), configuring Net8 on the server, configuring the Multi-Threaded Server (MTS), tracing client connections, and tracing the Net8 listener. This book's quick-reference, step-by-step approach takes the stress out of DBA problem solving by making it easy to find the information you need--and find it fast.

Master Your Mac

Master Your Mac
Author: Matthew Cone
Publsiher: No Starch Press
Total Pages: 424
Release: 2012
ISBN: 1593274068
Category: Computers
Language: EN, FR, DE, ES & NL

Master Your Mac Book Excerpt:

Provides information to quickly improve and customize a Mac computer, enable undocumented Mac OS X features, automate tedious tasks, handle media, and troubleshoot disk issues.

Human Computer Interaction Advanced Interaction Modalities and Techniques

Human Computer Interaction  Advanced Interaction  Modalities  and Techniques
Author: Masaaki Kurosu
Publsiher: Springer
Total Pages: 805
Release: 2014-06-07
ISBN: 3319072307
Category: Computers
Language: EN, FR, DE, ES & NL

Human Computer Interaction Advanced Interaction Modalities and Techniques Book Excerpt:

The 3-volume set LNCS 8510, 8511 and 8512 constitutes the refereed proceedings of the 16th International Conference on Human-Computer Interaction, HCII 2014, held in Heraklion, Crete, Greece in June 2014. The total of 1476 papers and 220 posters presented at the HCII 2014 conferences was carefully reviewed and selected from 4766 submissions. These papers address the latest research and development efforts and highlight the human aspects of design and use of computing systems. The papers thoroughly cover the entire field of human-computer interaction, addressing major advances in knowledge and effective use of computers in a variety of application areas.

Guerrilla Analytics

Guerrilla Analytics
Author: Enda Ridge
Publsiher: Morgan Kaufmann
Total Pages: 276
Release: 2014-09-25
ISBN: 0128005033
Category: Computers
Language: EN, FR, DE, ES & NL

Guerrilla Analytics Book Excerpt:

Doing data science is difficult. Projects are typically very dynamic with requirements that change as data understanding grows. The data itself arrives piecemeal, is added to, replaced, contains undiscovered flaws and comes from a variety of sources. Teams also have mixed skill sets and tooling is often limited. Despite these disruptions, a data science team must get off the ground fast and begin demonstrating value with traceable, tested work products. This is when you need Guerrilla Analytics. In this book, you will learn about: The Guerrilla Analytics Principles: simple rules of thumb for maintaining data provenance across the entire analytics life cycle from data extraction, through analysis to reporting. Reproducible, traceable analytics: how to design and implement work products that are reproducible, testable and stand up to external scrutiny. Practice tips and war stories: 90 practice tips and 16 war stories based on real-world project challenges encountered in consulting, pre-sales and research. Preparing for battle: how to set up your team's analytics environment in terms of tooling, skill sets, workflows and conventions. Data gymnastics: over a dozen analytics patterns that your team will encounter again and again in projects The Guerrilla Analytics Principles: simple rules of thumb for maintaining data provenance across the entire analytics life cycle from data extraction, through analysis to reporting Reproducible, traceable analytics: how to design and implement work products that are reproducible, testable and stand up to external scrutiny Practice tips and war stories: 90 practice tips and 16 war stories based on real-world project challenges encountered in consulting, pre-sales and research Preparing for battle: how to set up your team's analytics environment in terms of tooling, skill sets, workflows and conventions Data gymnastics: over a dozen analytics patterns that your team will encounter again and again in projects

Linux Yourself

Linux Yourself
Author: Sunil K. Singh
Publsiher: CRC Press
Total Pages: 474
Release: 2021-08-30
ISBN: 0429820526
Category: Computers
Language: EN, FR, DE, ES & NL

Linux Yourself Book Excerpt:

Numerous people still believe that learning and acquiring expertise in Linux is not easy, that only a professional can understand how a Linux system works. Nowadays, Linux has gained much popularity both at home and at the workplace. Linux Yourself: Concept and Programming aims to help and guide people of all ages by offering a deep insight into the concept of Linux, its usage, programming, administration, and several other connected topics in an easy approach. This book can also be used as a textbook for undergraduate/postgraduate engineering students and others who have a passion to gain expertise in the field of computer science/information technology as a Linux developer or administrator. The word "Yourself" in the title refers to the fact that the content of this book is designed to give a good foundation to understand the Linux concept and to guide yourself as a good Linux professional in various platforms. There are no prerequisites to understand the contents from this book, and a person with basic knowledge of C programming language will be able to grasp the concept with ease. With this mindset, all the topics are presented in such a way that it should be simple, clear, and straightforward with many examples and figures. Linux is distinguished by its own power and flexibility, along with open-source accessibility and community as compared to other operating systems, such as Windows and macOS. It is the author’s sincere view that readers of all levels will find this book worthwhile and will be able to learn or sharpen their skills. KEY FEATURES Provides a deep conceptual learning and expertise in programming skill for any user about Linux, UNIX, and their features. Elaborates GUI and CUI including Linux commands, various shells, and the vi editor Details file management and file systems to understand Linux system architecture easily Promotes hands-on practices of regular expressions and advanced filters, such as sed and awk through many helpful examples Describes an insight view of shell scripting, process, thread, system calls, signal, inter-process communication, X Window System, and many more aspects to understand the system programming in the Linux environment Gives a detailed description of Linux administration by elaborating LILO, GRUB, RPM-based package, and program installation and compilation that can be very helpful in managing the Linux system in a very efficient way Reports some famous Linux distributions to understand the similarity among all popular available Linux and other features as case studies

Information Technology

Information Technology
Author: Richard Fox
Publsiher: CRC Press
Total Pages: 564
Release: 2013-02-08
ISBN: 1466568283
Category: Computers
Language: EN, FR, DE, ES & NL

Information Technology Book Excerpt:

Information Technology: An Introduction for Today’s Digital World introduces undergraduate students to a wide variety of concepts they will encounter throughout their IT studies and careers. The book covers computer organization and hardware, Windows and Linux operating systems, system administration duties, scripting, computer networks, regular expressions, binary numbers, the Bash shell in Linux, DOS, managing processes and services, and computer security. It also gives students insight on IT-related careers, such as network and web administration, computer forensics, web development, and software engineering. Suitable for any introductory IT course, this classroom-tested text presents many of the topics recommended by the ACM Special Interest Group on IT Education (SIGITE). It offers a far more detailed examination of the computer than current computer literacy texts, focusing on concepts essential to all IT professionals—from operating systems and hardware to information security and computer ethics. The book highlights Windows/DOS and Linux with numerous examples of issuing commands and controlling the operating systems. It also provides details on hardware, programming, and computer networks. Ancillary Resources The book includes laboratory exercises and some of the figures from the text online. PowerPoint lecture slides, answers to exercises, and a test bank are also available for instructors.