PowerShell troubleshooting guide :: minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language /
The techniques in this book apply to beginners who have just started to learn PowerShell, as well as advanced scripters who have a good grasp of the language.
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Elektronisch E-Book |
| Sprache: | English |
| Veröffentlicht: |
Birmingham, UK :
Packt Publishing,
2014.
|
| Schriftenreihe: | Professional expertise distilled.
|
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Zusammenfassung: | The techniques in this book apply to beginners who have just started to learn PowerShell, as well as advanced scripters who have a good grasp of the language. |
| Beschreibung: | Includes index. |
| Beschreibung: | 1 online resource : color illustrations |
| Bibliographie: | Includes bibliographical references and index. |
| ISBN: | 9781782173588 1782173587 1782173579 9781782173571 |
Internformat
MARC
| LEADER | 00000cam a2200000 i 4500 | ||
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| 100 | 1 | |a Shepard, Micheal, |e author. | |
| 245 | 1 | 0 | |a PowerShell troubleshooting guide : |b minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / |c Michael Shepard. |
| 246 | 3 | |a Minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language | |
| 264 | 1 | |a Birmingham, UK : |b Packt Publishing, |c 2014. | |
| 264 | 4 | |c ©2014 | |
| 300 | |a 1 online resource : |b color illustrations | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
| 338 | |a online resource |b cr |2 rdacarrier | ||
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| 490 | 1 | |a Professional expertise distilled | |
| 500 | |a Includes index. | ||
| 588 | 0 | |a Online resource; title from cover page (Safari, viewed December 17, 2014). | |
| 504 | |a Includes bibliographical references and index. | ||
| 505 | 0 | |a Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: PowerShell Primer; Introduction; Cmdlets; The big three cmdlets; Functions; Scripts; Pipelines; How pipelines change the game; What's the fuss about sorting?; Variables; Modules; Further reading; Summary; Chapter 2: PowerShell Peculiarities; PowerShell strings; String substitution; How string substitution goes wrong; Escaping in PowerShell strings; Function output; Pipeline processing; PowerShell error handling; The trap statement; try, catch, and finally statements | |
| 505 | 8 | |a Non-terminating errorsFurther reading; Summary; Chapter 3: PowerShell Practices; Filter left; Format right; Comment-based help; Using Write-* cmdlets; Write-Host; Output -- the correct way; What about the other Write-* cmdlets?; Which Write should I use?; Write-Verbose; Write-Debug; Write-Warning; Write-Error; Write-Progress; Further reading; Summary; Chapter 4: PowerShell Professionalism; Naming conventions; Cmdlet and function naming; Parameter naming; Module naming; Variable naming; Modularization; Breaking a process into subtasks; Helper functions; Single responsibility principle | |
| 505 | 8 | |a Don't repeat codeUnderstanding the process; Version control; Using version control with PowerShell; Unit testing; Rolling your own unit tests; Why is PowerShell testing difficult?; An introduction to Pester; Mocking with Pester; Further reading; Summary; Chapter 5: Proactive PowerShell; Error handling; Error-handling guidelines; Error-handling techniques; Investigating cmdlet error behavior; Catch and release; CmdletBinding(); Common parameter support; SupportsShouldProcess; Parameter name validation; Parameter value validation; Pipeline input; Pipelines and function execution | |
| 505 | 8 | |a Parameter type transformation#REQUIRES statements; Set-StrictMode and Set-PSDebug -strict; Further reading; Summary; Chapter 6: Preparing the Scripting Environment; Validating operating system properties; Workstation/server version; Operating system version; Putting it all together; Validating service status; Validating disk and memory availability; Validating network connectivity; Using telnet; Using Test-NetConnection; Writing Test-NetConnection in downstream versions; Testing UDP and ICMP connectivity; Validating connectivity prior to implementation ; Putting it all together | |
| 505 | 8 | |a Further readingSummary; Chapter 7: Reactive Practices -- Traditional Debugging; Reading error messages; The color problem; Changing console colors; Changing ISE colors; PowerShell profiles; Error message content; Using Set-PSDebug; Debugging in the console; Debugging in the ISE ; Event logs; Listing event logs; Reading event logs; Writing to event logs; The PSDiagnostics module; Using -confirm and -whatif; Reducing input set; Using Tee-Object to see intermediate results; Replacing the foreach loop with the foreach-object cmdlet; Further reading; Summary; Chapter 8: PowerShell Code Smells | |
| 520 | |a The techniques in this book apply to beginners who have just started to learn PowerShell, as well as advanced scripters who have a good grasp of the language. | ||
| 546 | |a English. | ||
| 630 | 0 | 0 | |a Microsoft Windows (Computer file) |
| 630 | 0 | 7 | |a Microsoft Windows (Computer file) |2 fast |
| 650 | 0 | |a Windows PowerShell (Computer program language) |0 http://id.loc.gov/authorities/subjects/sh2008003638 | |
| 650 | 6 | |a Windows PowerShell (Langage de programmation) | |
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| 776 | 0 | 8 | |i Print version: |a Shepard, Michael. |t PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language. |d Birmingham, England : Packt Publishing, ©2014 |h iv, 191 pages |k Professional Expertise Distilled |z 9781782173571 |
| 830 | 0 | |a Professional expertise distilled. | |
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Datensatz im Suchindex
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|---|---|
| _version_ | 1816882298978566144 |
| adam_text | |
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| author_facet | Shepard, Micheal |
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| building | Verbundindex |
| bvnumber | localFWS |
| callnumber-first | Q - Science |
| callnumber-label | QA76 |
| callnumber-raw | QA76.73.W56 |
| callnumber-search | QA76.73.W56 |
| callnumber-sort | QA 276.73 W56 |
| callnumber-subject | QA - Mathematics |
| collection | ZDB-4-EBA |
| contents | Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: PowerShell Primer; Introduction; Cmdlets; The big three cmdlets; Functions; Scripts; Pipelines; How pipelines change the game; What's the fuss about sorting?; Variables; Modules; Further reading; Summary; Chapter 2: PowerShell Peculiarities; PowerShell strings; String substitution; How string substitution goes wrong; Escaping in PowerShell strings; Function output; Pipeline processing; PowerShell error handling; The trap statement; try, catch, and finally statements Non-terminating errorsFurther reading; Summary; Chapter 3: PowerShell Practices; Filter left; Format right; Comment-based help; Using Write-* cmdlets; Write-Host; Output -- the correct way; What about the other Write-* cmdlets?; Which Write should I use?; Write-Verbose; Write-Debug; Write-Warning; Write-Error; Write-Progress; Further reading; Summary; Chapter 4: PowerShell Professionalism; Naming conventions; Cmdlet and function naming; Parameter naming; Module naming; Variable naming; Modularization; Breaking a process into subtasks; Helper functions; Single responsibility principle Don't repeat codeUnderstanding the process; Version control; Using version control with PowerShell; Unit testing; Rolling your own unit tests; Why is PowerShell testing difficult?; An introduction to Pester; Mocking with Pester; Further reading; Summary; Chapter 5: Proactive PowerShell; Error handling; Error-handling guidelines; Error-handling techniques; Investigating cmdlet error behavior; Catch and release; CmdletBinding(); Common parameter support; SupportsShouldProcess; Parameter name validation; Parameter value validation; Pipeline input; Pipelines and function execution Parameter type transformation#REQUIRES statements; Set-StrictMode and Set-PSDebug -strict; Further reading; Summary; Chapter 6: Preparing the Scripting Environment; Validating operating system properties; Workstation/server version; Operating system version; Putting it all together; Validating service status; Validating disk and memory availability; Validating network connectivity; Using telnet; Using Test-NetConnection; Writing Test-NetConnection in downstream versions; Testing UDP and ICMP connectivity; Validating connectivity prior to implementation ; Putting it all together Further readingSummary; Chapter 7: Reactive Practices -- Traditional Debugging; Reading error messages; The color problem; Changing console colors; Changing ISE colors; PowerShell profiles; Error message content; Using Set-PSDebug; Debugging in the console; Debugging in the ISE ; Event logs; Listing event logs; Reading event logs; Writing to event logs; The PSDiagnostics module; Using -confirm and -whatif; Reducing input set; Using Tee-Object to see intermediate results; Replacing the foreach loop with the foreach-object cmdlet; Further reading; Summary; Chapter 8: PowerShell Code Smells |
| ctrlnum | (OCoLC)899291734 |
| dewey-full | 005.13 |
| dewey-hundreds | 000 - Computer science, information, general works |
| dewey-ones | 005 - Computer programming, programs, data, security |
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| dewey-search | 005.13 |
| dewey-sort | 15.13 |
| dewey-tens | 000 - Computer science, information, general works |
| discipline | Informatik |
| format | Electronic eBook |
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| indexdate | 2024-11-27T13:26:24Z |
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| isbn | 9781782173588 1782173587 1782173579 9781782173571 |
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| series | Professional expertise distilled. |
| series2 | Professional expertise distilled |
| spelling | Shepard, Micheal, author. PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / Michael Shepard. Minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language Birmingham, UK : Packt Publishing, 2014. ©2014 1 online resource : color illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier data file Professional expertise distilled Includes index. Online resource; title from cover page (Safari, viewed December 17, 2014). Includes bibliographical references and index. Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: PowerShell Primer; Introduction; Cmdlets; The big three cmdlets; Functions; Scripts; Pipelines; How pipelines change the game; What's the fuss about sorting?; Variables; Modules; Further reading; Summary; Chapter 2: PowerShell Peculiarities; PowerShell strings; String substitution; How string substitution goes wrong; Escaping in PowerShell strings; Function output; Pipeline processing; PowerShell error handling; The trap statement; try, catch, and finally statements Non-terminating errorsFurther reading; Summary; Chapter 3: PowerShell Practices; Filter left; Format right; Comment-based help; Using Write-* cmdlets; Write-Host; Output -- the correct way; What about the other Write-* cmdlets?; Which Write should I use?; Write-Verbose; Write-Debug; Write-Warning; Write-Error; Write-Progress; Further reading; Summary; Chapter 4: PowerShell Professionalism; Naming conventions; Cmdlet and function naming; Parameter naming; Module naming; Variable naming; Modularization; Breaking a process into subtasks; Helper functions; Single responsibility principle Don't repeat codeUnderstanding the process; Version control; Using version control with PowerShell; Unit testing; Rolling your own unit tests; Why is PowerShell testing difficult?; An introduction to Pester; Mocking with Pester; Further reading; Summary; Chapter 5: Proactive PowerShell; Error handling; Error-handling guidelines; Error-handling techniques; Investigating cmdlet error behavior; Catch and release; CmdletBinding(); Common parameter support; SupportsShouldProcess; Parameter name validation; Parameter value validation; Pipeline input; Pipelines and function execution Parameter type transformation#REQUIRES statements; Set-StrictMode and Set-PSDebug -strict; Further reading; Summary; Chapter 6: Preparing the Scripting Environment; Validating operating system properties; Workstation/server version; Operating system version; Putting it all together; Validating service status; Validating disk and memory availability; Validating network connectivity; Using telnet; Using Test-NetConnection; Writing Test-NetConnection in downstream versions; Testing UDP and ICMP connectivity; Validating connectivity prior to implementation ; Putting it all together Further readingSummary; Chapter 7: Reactive Practices -- Traditional Debugging; Reading error messages; The color problem; Changing console colors; Changing ISE colors; PowerShell profiles; Error message content; Using Set-PSDebug; Debugging in the console; Debugging in the ISE ; Event logs; Listing event logs; Reading event logs; Writing to event logs; The PSDiagnostics module; Using -confirm and -whatif; Reducing input set; Using Tee-Object to see intermediate results; Replacing the foreach loop with the foreach-object cmdlet; Further reading; Summary; Chapter 8: PowerShell Code Smells The techniques in this book apply to beginners who have just started to learn PowerShell, as well as advanced scripters who have a good grasp of the language. English. Microsoft Windows (Computer file) Microsoft Windows (Computer file) fast Windows PowerShell (Computer program language) http://id.loc.gov/authorities/subjects/sh2008003638 Windows PowerShell (Langage de programmation) COMPUTERS Programming Microsoft Programming. bisacsh Windows PowerShell (Computer program language) fast has work: PowerShell troubleshooting guide (Text) https://id.oclc.org/worldcat/entity/E39PCXMBWCrvwYqV9FRWtrKgH3 https://id.oclc.org/worldcat/ontology/hasWork Print version: Shepard, Michael. PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language. Birmingham, England : Packt Publishing, ©2014 iv, 191 pages Professional Expertise Distilled 9781782173571 Professional expertise distilled. FWS01 ZDB-4-EBA FWS_PDA_EBA https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=918192 Volltext |
| spellingShingle | Shepard, Micheal PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / Professional expertise distilled. Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: PowerShell Primer; Introduction; Cmdlets; The big three cmdlets; Functions; Scripts; Pipelines; How pipelines change the game; What's the fuss about sorting?; Variables; Modules; Further reading; Summary; Chapter 2: PowerShell Peculiarities; PowerShell strings; String substitution; How string substitution goes wrong; Escaping in PowerShell strings; Function output; Pipeline processing; PowerShell error handling; The trap statement; try, catch, and finally statements Non-terminating errorsFurther reading; Summary; Chapter 3: PowerShell Practices; Filter left; Format right; Comment-based help; Using Write-* cmdlets; Write-Host; Output -- the correct way; What about the other Write-* cmdlets?; Which Write should I use?; Write-Verbose; Write-Debug; Write-Warning; Write-Error; Write-Progress; Further reading; Summary; Chapter 4: PowerShell Professionalism; Naming conventions; Cmdlet and function naming; Parameter naming; Module naming; Variable naming; Modularization; Breaking a process into subtasks; Helper functions; Single responsibility principle Don't repeat codeUnderstanding the process; Version control; Using version control with PowerShell; Unit testing; Rolling your own unit tests; Why is PowerShell testing difficult?; An introduction to Pester; Mocking with Pester; Further reading; Summary; Chapter 5: Proactive PowerShell; Error handling; Error-handling guidelines; Error-handling techniques; Investigating cmdlet error behavior; Catch and release; CmdletBinding(); Common parameter support; SupportsShouldProcess; Parameter name validation; Parameter value validation; Pipeline input; Pipelines and function execution Parameter type transformation#REQUIRES statements; Set-StrictMode and Set-PSDebug -strict; Further reading; Summary; Chapter 6: Preparing the Scripting Environment; Validating operating system properties; Workstation/server version; Operating system version; Putting it all together; Validating service status; Validating disk and memory availability; Validating network connectivity; Using telnet; Using Test-NetConnection; Writing Test-NetConnection in downstream versions; Testing UDP and ICMP connectivity; Validating connectivity prior to implementation ; Putting it all together Further readingSummary; Chapter 7: Reactive Practices -- Traditional Debugging; Reading error messages; The color problem; Changing console colors; Changing ISE colors; PowerShell profiles; Error message content; Using Set-PSDebug; Debugging in the console; Debugging in the ISE ; Event logs; Listing event logs; Reading event logs; Writing to event logs; The PSDiagnostics module; Using -confirm and -whatif; Reducing input set; Using Tee-Object to see intermediate results; Replacing the foreach loop with the foreach-object cmdlet; Further reading; Summary; Chapter 8: PowerShell Code Smells Microsoft Windows (Computer file) Microsoft Windows (Computer file) fast Windows PowerShell (Computer program language) http://id.loc.gov/authorities/subjects/sh2008003638 Windows PowerShell (Langage de programmation) COMPUTERS Programming Microsoft Programming. bisacsh Windows PowerShell (Computer program language) fast |
| subject_GND | http://id.loc.gov/authorities/subjects/sh2008003638 |
| title | PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / |
| title_alt | Minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language |
| title_auth | PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / |
| title_exact_search | PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / |
| title_full | PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / Michael Shepard. |
| title_fullStr | PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / Michael Shepard. |
| title_full_unstemmed | PowerShell troubleshooting guide : minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / Michael Shepard. |
| title_short | PowerShell troubleshooting guide : |
| title_sort | powershell troubleshooting guide minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the powershell language |
| title_sub | minimize debugging time and maximize troubleshooting efficiency by leveraging the unique features of the PowerShell language / |
| topic | Microsoft Windows (Computer file) Microsoft Windows (Computer file) fast Windows PowerShell (Computer program language) http://id.loc.gov/authorities/subjects/sh2008003638 Windows PowerShell (Langage de programmation) COMPUTERS Programming Microsoft Programming. bisacsh Windows PowerShell (Computer program language) fast |
| topic_facet | Microsoft Windows (Computer file) Windows PowerShell (Computer program language) Windows PowerShell (Langage de programmation) COMPUTERS Programming Microsoft Programming. |
| url | https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=918192 |
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