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Epson EcoTank ET-7700 A4 Drucker »Farbe, USB, W...
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519,99 € *
zzgl. 5,95 € Versand

Drucken Sie mit diesem EcoTank zahlreiche Fotos bei extrem niedrigen Kosten – ganz ohne Patronen. Mit der im Lieferumfang enthaltenen Tinte und den großvolumigen Tintentanks können Sie bis zu 3.400 Fotos drucken. Für hochwertige Ergebnisse sorgen die vier farbstoffbasierten Tinten und eine schwarze Pigmenttinte. Der Drucker ist benutzerfreundlich und verfügt über einen SD-Kartensteckplatz, Randlosdruck-Funktionen und zwei Papierkassetten. Er ist leicht einzurichten, zuverlässig und für sauberes Nachfüllen konzipiert. Lassen Sie Ihrer Kreativität freien Lauf Mit dem EcoTank brauchen Sie sich beim Ausdrucken Ihrer Fotos nun nicht mehr über die Kosten sorgen. Die mitgelieferte Tinte reicht für den Druck von bis zu 3.400 10x15 cm- Fotos. Die großvolumigen Tintentanks machen Tintenpatronen überflüssig und erlauben das Drucken tausender Seiten, bevor Tinte nachgefüllt werden muss. Hochwertiger Fotodruck Mit dem 5-Farben-Tintensystem inkl. Photo Black drucken Sie hochwertige Fotos, die im Fotoalbum bis zu 300 Jahre halten. Außerdem verfügt dieses Modell über einen SD Kartensteckplatz, die Option für Randlosdruck, zwei Papierkassetten und ein 6,8 cm LCDisplay. Technik: Druckmethode: Epson Micro Piezo-Druckkopf, Minimale Tröpfchengröße: 1,5 pl, Mit Variable-sized Droplet-Technologie, Tintentechnologie: Pigment black and Dye colour Inks, Druckauflösung: Bis zu 5.760 × 1.440 dpi, Druck: Druckgeschwindigkeit (ISO/IEC 24734): 13 Seiten/Min Schwarzweiß, 10 Seiten/Min Farbe, maximale Druckgeschwindigkeit: 32 Seiten/Min Schwarzweiß (Normalpapier), 32 Seiten/Min Farbe (Normalpapier), 20 Sekunden pro Foto (10 x 15 cm) (Epson Premium Glossy Photo Paper), Farben: Schwarz, Photo Black, Cyan, Gelb, Magenta, Scannen: Scanauflösung: 1.200 dpi x 2.400 dpi (horizontal x vertikal), Scannertyp: Contact image sensor (CIS), Papierspezifikationen: Anzahl der Papierfächer: 2, Papierformate: DIN A4, DIN A5, DIN A6, DIN B5, DIN C6 (Umschlag), DL (Umschlag), No. 10 (Umschlag), Letter, 10 x 15 cm, 13 x 18 cm, 16:9, Legal, 9 x 13 cm, 13 x 20 cm, 20 x 25 cm, 100 x 148 mm, Duplex: Ja (DIN A4, Normalpapier), Seitenrand: 0 mm oben, 0 mm rechts, 0 mm unten, 0 mm links (Wo Rand festgelegt ist. Sonst: 3 mm oben, links, rechts und unten), Papierfachkapazität: 100 Blatt Standard, 20 Seiten Fotopapier, Medienverarbeitung: Automatischer Duplexdruck, Randlosdruck, CD/DVD-Druck, Allgemeines: Anschlüsse: Wi-Fi, USB, Ethernet, Wi-Fi Direct, USB-Host, Energieverbrauch: 15 W (Kopieren ohne PC, ISO/IEC-Muster 24712), 1,1 W (Energiesparmodus), ENERGY STAR®qualifiziert, Abmessungen (B × T × H): 425 x 359 x 161 mm (Breite x Tiefe x Höhe), Gewicht: 8kg , Geräuschpegel: 5 B (A) mit Epson Premium Glossy Photo Paper/Photo RPM-Modus - 37 dB(A) mit Epson Premium Glossy Photo Paper/Photo RPM-Modus, Kompatible Betriebssysteme: Mac OS X 10.6.8 or later, Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP, XP Professional x64 Edition, Enthaltene Software: Epson Easy Photo Print, Epson Print CD, WLAN-Sicherheit: WEP 64 Bit, WEP 128 Bit, WPA PSK (TKIP), WPA PSK (AES), Weitere Funktionen: LC-Display: Typ: Farbe, Diagonale: 6,8 cm, Sonstiges: Garantie: 12 Monate Carry in, 30.000 Seiten; Optionale Garantieerweiterung verfügbar, Lieferumfang: Hauptgerät, Stromkabel, Aufstellanleitung, Software(CD), Garantiedokument, 2 Tintensets mit je 5 Tinten (BK – 140 ml, CMY & PB – 70 ml), Maintenance Box,

Anbieter: OTTO
Stand: 19.02.2020
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How Google Tests Software
26,99 € *
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Testing at Google Scale Product Description 2012 Jolt Award finalist! Pioneering the Future of Software Test Do you need to get it right, too? Then, learn from Google. Legendary testing expert James Whittaker, until recently a Google testing leader, and two top Google experts reveal exactly how Google tests software, offering brand-new best practices you can use even if you’re not quite Google’s size…yet! Breakthrough Techniques You Can Actually Use Discover 100% practical, amazingly scalable techniques for analyzing risk and planning tests…thinking like real users…implementing exploratory, black box, white box, and acceptance testing…getting usable feedback…tracking issues…choosing and creating tools…testing “Docs & Mocks,” interfaces, classes, modules, libraries, binaries, services, and infrastructure…reviewing code and refactoring…using test hooks, presubmit scripts, queues, continuous builds, and more. With these techniques, you can transform testing from a bottleneck into an accelerator–and make your whole organization more productive! Features + Benefits Presents pioneering testing techniques that can help any company moving to the cloud Shows how to achieve web-level scale for integration and system testing Offers expert guidance on managing end-to-end testing, including superior automation strategies Foreword by Alberto Savoia xiii Foreword by Patrick Copeland xvii Preface xxiii Chapter 1: Introduction to Google Software Testing 1 Quality?Test 5 Roles 6 Organizational Structure 8 Crawl, Walk, Run 10 Types of Tests 12 Chapter 2: The Software Engineer in Test 15 The Life of an SET 17 Development and Test Workflow 17 Who Are These SETs Anyway? 22 The Early Phase of a Project 22 Team Structure 24 Design Docs 25 Interfaces and Protocols 27 Automation Planning 28 Testability 29 SET Workflow: An Example 32 Test Execution 40 Test Size Definitions 41 Use of Test Sizes in Shared Infrastructure 44 Benefits of Test Sizes 46 Test Runtime Requirements 48 Case 1: Change in Common Library 52 Test Certified 54 An Interview with the Founders of the Test Certified Program 57 Interviewing SETs 62 An Interview with Tool Developer Ted Mao 68 An Interview with Web Driver Creator Simon Stewart 70 Chapter 3: The Test Engineer 75 A User-Facing Test Role 75 The Life of a TE 76 Test Planning 79 Risk 97 Life of a Test Case 108 Life of a Bug 113 Recruiting TEs 127 Test Leadership at Google 134 Maintenance Mode Testing 137 Quality Bots Experiment 141 BITE Experiment 153 Google Test Analytics 163 Free Testing Workflow 169 External Vendors 173 An Interview with Google Docs TE Lindsay Webster 175 An Interview with YouTube TE Apple Chow 181 Chapter 4: The Test Engineering Manager 187 The Life of a TEM 187 Getting Projects and People 189 Impact 191 An Interview with Gmail TEM Ankit Mehta 193 An Interview with Android TEM Hung Dang 198 An Interview with Chrome TEM Joel Hynoski 202 The Test Engineering Director 206 An Interview with Search and Geo Test Director Shelton Mar 207 An Interview with Engineering Tools Director Ashish Kumar 211 An Interview with Google India Test Director Sujay Sahni 214 An Interview with Engineering Manager Brad Green 219 An Interview with James Whittaker 222 Chapter 5: Improving How Google Tests Software 229 Fatal Flaws in Google's Process 229 The Future of the SET 231 The Future of the TE 233 The Future of the Test Director and Manager 234 The Future of Test Infrastructure 234 In Conclusion 235 Appendix A: Chrome OS Test Plan 237 Overview of Themes 237 Risk Analysis 238 Per-Build Baseline Testing 239 Per-LKG Day Testing 239 Per-Release Testing 239 Manual Versus Automation 240 Dev Versus Test Quality Focus 240 Release Channels 240 User Input 241 Test Case Repositories 241 Test Dashboarding 241 Virtualization 241 Performance 242 Stress, Long-Running, and Stability 242 Test Execution Framework (Autotest) 242 OEMs 242 Hardware Lab 242 E2E Farm Automation 243 Testing the Browser AppManager 243 Browser Testability 243 Hardware 244 Timeline 244 Primary Test Drivers 246 Relevant Documents 246 Appendix B: Test Tours for Chrome 247 The Shopping Tour 247 The Student Tour 248 Suggested Areas to Test 248 The International Calling Tour 249 Suggested Areas to Test 249 The Landmark Tour 249 Suggested Landmarks in Chrome 249 The All Nighter Tour 250 Suggested Areas to Test 250 The Artisan's Tour 251 Tools in Chrome 251 The Bad Neighborhood Tour 251 Bad Neighborhoods in Chrome OS 251 The Personalization Tour 252 Ways to Customize Chrome 252 Appendix C: Blog Posts on Tools and Code 253 Take a BITE out of Bugs and Redundant Labor 253 Unleash the QualityBots 255 RPF: Google's Record Playback Framework 257 Google Test Analytics-Now in Open Source 260 Comprehensive 260 Quick 260 Actionable 260 Sustained Value 260 Index 265Discover 100% practical, amazingly scalable techniques for analyzing risk and planning tests

Anbieter: buecher
Stand: 19.02.2020
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Quantum SuperLoader 3 Tape-Autoloader & -Librar...
2.856,97 € *
ggf. zzgl. Versand

Key Features and Benefits Fits up to 100TB of compressed capacity into a 2U rack Compatible with all major backup software packages, OS environments, network infrastructures, and management tools Secure access from any Web-based browser for remote diagnostics, operations, upgrades, and maintenance Overview LTO-6 is now available in the SuperLoader 3! LTO-6 is the ideal solution for archive and long-term data retention due to its industry leading capacity, fast throughput rates, and security features (encryption and WORM). For simplicity and reliable backups, Quantum SuperLoader 3 provides the most value for your money. And whether you need to manage increasing amounts of data, keep up with stringent compliance regulations, or implement a new application, SuperLoader 3 saves you money because it works within your existing infrastructure. Plus, it comes with an exclusive package of advanced features, including StorageCare Guardian, remote management, a barcode reader and labels, a mounting kit, and cabling at no additional cost. With SuperLoader 3, it’s about simplicity, reliability, and affordability all in one place.

Anbieter: Dodax
Stand: 19.02.2020
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Quantum SuperLoader 3 Tape-Autoloader & -Librar...
4.421,16 € *
ggf. zzgl. Versand

Key Features and Benefits Fits up to 100TB of compressed capacity into a 2U rack Compatible with all major backup software packages, OS environments, network infrastructures, and management tools Secure access from any Web-based browser for remote diagnostics, operations, upgrades, and maintenance Overview LTO-6 is now available in the SuperLoader 3! LTO-6 is the ideal solution for archive and long-term data retention due to its industry leading capacity, fast throughput rates, and security features (encryption and WORM). For simplicity and reliable backups, Quantum SuperLoader 3 provides the most value for your money. And whether you need to manage increasing amounts of data, keep up with stringent compliance regulations, or implement a new application, SuperLoader 3 saves you money because it works within your existing infrastructure. Plus, it comes with an exclusive package of advanced features, including StorageCare Guardian, remote management, a barcode reader and labels, a mounting kit, and cabling at no additional cost. With SuperLoader 3, it’s about simplicity, reliability, and affordability all in one place.

Anbieter: Dodax
Stand: 19.02.2020
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Intel RS3DC080 RAID-Controller PCI Express x8 3...
627,75 € *
ggf. zzgl. Versand

Mainstream 12Gb/s SAS-3 intelligent RAID adapters with 4 or 8 ports. - LSI SAS3108* RAID-on-chip (ROC) controller providing SAS 3.0 capability, including 12Gb/s data transfer. - Embedded 1GB 1866 MHz cache (ECC DDR3 memory) to efficiently store data in transition. - One or two HD small form factor (SFF) 8643 SAS/SATA connectors for up to eight internal ports. - x8 PCI Express* Generation 3 interface for fast communication with the server board. - Intel® RAID SSD Cache with Fast Path* I/O. - Speaker for audible alerts. - Optional Intel® RAID Maintenance Free Backup offering cache protection with up to five years service life. - Optional Intel® RAID cable kit AXXCBL650HDMS includes two 650mm cables with HD SFF 8643 mini-SAS to 8087 mini-SAS connectors. Exceptional data protection. Supports data redundancy using SAS or SATA hard disk drives through mirroring, parity, and double parity (RAID levels 1, 5, and 6) plus striping capability for spans (RAID levels 10, 50, and 60). Excellent performance. A dual core LSI SAS3108 ROC, x8 PCI Express Generation 3 host interface, and 1GB of 1866 MHz cache enhance the performance of mainstream applications. Outstanding availability. Delivers proactive drive monitoring and automatic error correction. A new battery (optional accessory) offers multiple operating modes including high heat tolerance and five year service life options. Fast Path I/O included. The technology is designed to dramatically boost transactional application throughput, delivering up to 750,000 I/Os per second (IOPS) in RAID mode.

Anbieter: Dodax
Stand: 19.02.2020
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