Kirjahaku

Beginner or expert, professional or hobbyist, this is the Linux guide you need! Install Linux and walk through the basics: working in the terminal, handling files and directories, using Bash, and more. Then get into the nitty-gritty details of configuring your system and server, from compiling kernel modules to using tools like Apache, Postfix, and Samba. With information on backups, firewalls, virtualization, and more, you'll learn everything there is to know about Linux!Highlights include:1) Installation 2) GNOME and KDE3) Bash, Vim, Emacs4) Network configuration 5) Software and package management6) Administration7) Kernel modules8) Apache9) Postfix and Dovecot10) Samba11) Security12) Virtualization

Developers and admins, it's time to simplify your workday. With this practical guide, use scripting to solve tedious IT problems with less effort and less code! Learn about popular scripting languages: Bash, PowerShell, and Python. Master important techniques such as working with Linux, cmdlets, regular expressions, JSON, SSH, Git, and more. Use scripts to automate different scenarios, from backups and image processing to virtual machine management. Discover what's possible with only 10 lines of code! In this book, you'll learn about:a. Scripting Languages Beginners, get the crash course you need in Bash (and its alternative, Zsh), PowerShell, and Python syntax to perform scripting tasks. b. Scripting Techniques Learn to write successful scripts by following expert guidance and practical examples. Use commands for processing text files, functions for handling JSON and XML files, Cron for automating script execution, SSH for running code, and more. c. Scripting ExamplesSee scripting in action! Walk through concrete applications of scripting: data backup, image processing, web scraping, REST APIs, database maintenance, cloud scenarios, and virtual machine administration. Highlights include: 1) Bash and Zsh 2) Linux toolbox3) PowerShell and CmdLets 4) Python and pip5) JSON, XML, and INI6) SSH, VS Code, and Git7) Automation with Cron8) Backup automation9) Image processing10) Web scraping11) Cloud scripting 12) Virtual machines

Generative AI is transforming software development. Stay on the cutting edge with this guide to AI pair programming Learn how to make the most of modern tools like ChatGPT and GitHub Copilot to improve your coding. Automate refactoring, debugging, and other tedious tasks, and use techniques such as prompt engineering and retrieval-augmented generation to get the code you need. Follow practical examples that show how you can program faster, more efficiently, and with fewer errors with the help of AI. In this book, you'll learn about: a. Hype versus Reality Learn from expert developers to understand the possibilities (and pitfalls) of AI tools. With the help of practical code examples, see how to use AI helpers correctly to their full potential. b. Assistants for All Tasks This guide gives you an up-to-date overview of all aspects of AI-assisted coding: GitHub Copilot autocompletions, project bootstrapping with OpenHands, debugging and refactoring, application development, and more. c. In the Cloud or Local? Use OpenAI's API to integrate AI models directly into your own scripts and automations--or use local large language models (LLMs) to work independently of cloud services. Highlights include: 1) Structured programming with AI2) Debugging 3) Unit testing4) Refactoring5) Automatic document creation6) Database development and design7) Scripting and administration8) Local large language models (LLMs)9) Retrieval-augmented generation (RAG)10) ChatGPT and GitHub Copilot11) OpenHands12) OpenAI API

This book is definitive. Though assuming no knowledge of VBA or Visual Basic, it covers every aspect of Excel programming. The emphasis is always on solving problems that professionals will encounter in their daily work. Whether it is automatically displaying different views of data through pivot tables or accessing databases through ADO, the latest Microsoft database technology, it's all here. The final chapter provides a reference on Excel objects that is equally definitive. It is important to note that this book is not an advertising brochure for Excel. If there are problems with the Excel object library (and unfortunately there are many of them), they are explained. Whenever possible, Kofler explains a work-around. Still, this book gives the reader a comprehensive look at what you can do with Excel - and despite some problems, the range of possible applications is huge.

MySQL 5 is slated to be the most significant release in the products history. The Definitive Guide to MySQL 5, Third Edition is the newest revision of Michael Koflers popular book. This is the first book to offer in-depth instruction about the new features of the world's most popular open source database server. Updated to reflect changes in MySQL version 5, this book will expose you to MySQL's impressive array of new features: views, stored procedures, triggers, and spatial data types. Whether you're a novice or intermediate user, you will benefit from extensive coverage of core MySQL features like user administration, basic and advanced querying, and security. You will also be introduced to several standard and third-party tools, like MySQL Administrator, Query Browser, and the popular PHPMyAdmin tool.

Studienarbeit aus dem Jahr 2009 im Fachbereich Amerikanistik - Literatur, Note: 2,0, Johannes Gutenberg-Universit t Mainz (Fachbereich Angewandte Sprach- und Kulturwissenschaft), Veranstaltung: Theodore Dreiser, Sprache: Deutsch, Abstract: Theodore Dreiser ist in rmlichen Verh ltnissen aufgewachsen. Er wurde im Jahr 1871 in Terre Haute, Indiana, geboren.Dreiser versuchte schon sehr fr h, seine Lebensumst nde zu ver ndern. Er hoffte auf ein besseres Leben in einer gro en Stadt. Die St dte Chicago und New York spielten in Theodore Dreisers Leben eine wichtige Rolle. Bereits im Fr hjahr 1884 hat Dreiser einige Monate in Chicago verbracht. Drei Jahre sp ter ist er mit seiner Familie nach Chicago gezogen und arbeitete dort zuerst als Tellerw scher. Im Jahr 1889 besuchte er dann die Universit t. Anschlie end blieb Dreiser in Chicago und nahm die verschiedensten Jobs an, bis er im Jahr 1892 eine Stelle bei einer Zeitung erhielt. Dies war der Anfang seiner beruflichen Laufbahn als Schriftsteller. Im November des Jahres 1894 zog der junge Schriftsteller nach New York. In den folgenden Jahren arbeitete Theodore Dreiser bei vielen Zeitungen und Verlagen. Im Jahr 1899 begann er schlie lich mit seinem Roman Sister Carrie, den er im sp ten Fr hling des Jahres 1900 fertig stellte. Dieser Roman handelt von einer jungen Frau namens Carrie, die, ebenso wie Dreiser, nach Chicago aufbricht, um dort ein besseres Leben zu finden. Auch Carrie lebt sp ter in New York. Dreiser zieht also sehr viele Parallelen zwischen seinem Leben, vor allem den St dten, in denen er gelebt hat, und seinem ersten Ro-man Sister Carrie. Im Folgenden sollen die St dte Chicago und New York in Sister Carrie anhand der Darstellungs- und Erscheinungsformen der Stadt in Dreisers Roman vorgestellt werden.