cael reed (32 risultati)

Paperback. Condizione: New.

Condizione: New.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: New.

Condizione: New.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: New.

Paperback. Condizione: New.

Paperback. Condizione: new. Paperback. Build reliable development environments, test systems, and home labs with VirtualBox, from clean installs to automated, production-grade workflows.Standing up stable Windows, Linux, and macOS VMs can be slow and fragile when hosts fight over virtualization, drivers fail to load, or networks behave differently on Wi Fi and wired adapters. Teams lose time repeating manual steps and chasing issues that start at the host, not the guest.This book gives you a complete, practical path to stable installs, realistic networking, fast templates, and automation you can trust. Each topic is grounded in field tested procedures, with clear host checks, VBoxManage examples, and operational guardrails.Install VirtualBox correctly on Windows, Linux, and macOS, handle Hyper V conflicts, DKMS and Secure Boot signing, and macOS system extension approvalsCreate fast unattended builds in the GUI and master full VBoxManage workflows, including createvm, storagectl, storageattach, and unattendedBuild production ready templates: Windows 11 with EFI, Secure Boot, vTPM 2.0, NVMe, tuned graphics, and a cloud friendly Linux base with SSH and paravirtualizationChoose and tune storage controllers, IDE, SATA, SCSI or SAS, NVMe, and manage VDI, VMDK, VHD with safe clone, convert, compact, and TRIM workflowsUse NAT, NAT Network, Bridged, Host Only, and Internal modes with clear guidance on when to use each, add DHCP and TFTP for PXE and unattended installsSolve Wi Fi bridged pitfalls, plan VLANs and trunks, and apply packet capture and port forwarding fallbacks that keep labs working on laptopsEnable 3D acceleration only when it helps, time Guest Additions correctly, select VMSVGA or VBoxSVGA, and size VRAM for stabilityRun headless with VBoxHeadless, add VRDE for remote display with authentication, encryption, and multi monitor support, and integrate with service or systemdAutomate with VBoxManage for list, showvminfo, startvm, controlvm, and snapshot, and drive the SDK through vboxwebsrv with a robust Python session patternUse Guest Control to copy files, run commands, wait for services, and assert exit codes for CI runners and repeatable test setupsAttach iSCSI targets with CHAP, map raw disks safely with guardrails, and mount VDI or VMDK from the host with vboximg mount for recoveryExport and import OVA or OVF, include NVRAM for EFI guests, and validate cross host migrationsBuild practical labs: router and firewall VMs with pfSense or VyOS, CI friendly templates with linked clones, multi node Kubernetes on a laptop, and a cross platform test matrixApply security and policy: Extension Pack licensing and PUEL scope, VM encryption and key handling, clipboard and drag or drop rules, shared folders, and firewall profilesUse troubleshooting playbooks for Hyper V detection and remediation, Linux module resigning and MOK enrollment, Wi Fi and bridged failures, and snapshot bloat cleanupThis is a code heavy guide. You get working VBoxManage commands, shell scripts, PowerShell examples, and systemd units that translate directly into real projects.Get the guide that turns VirtualBox into a dependable daily platform, then put it to work today. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

Paperback. Condizione: new. Paperback. Build reliable multi cloud networks with VyOS that you can automate, test, and operate with confidence.Engineers are asked to ship routing, firewalling, and VPN changes faster than ever, across on premises, AWS, and Azure. Manual steps drift, outages last too long, and audits lack a clear trail.This book gives you a practical path. You will install VyOS on hardware, hypervisors, and cloud instances, set a clean baseline, and manage configuration as code. Then you will design routing, security, and VPN services, automate them with Ansible and Terraform, and run them with observability that catches issues early.Provision VyOS on bare metal and virtual platforms, set stable images, and build a dependable baseline for SSH, syslog, DNS, NTP, and interfacesUse configuration mode and the declarative tree safely, compare and roll back changes, and store device state under version controlDesign routing with static routes, BGP for multi site and cloud, and OSPF for internal segments, apply route policy and redistribution without surprisesApply zone based firewalling, stateful rules, and NAT for real services, and enable high availability with VRRP and connection tracking replicationBuild IPsec and WireGuard VPNs for site to site and remote access, standardize lifetimes and crypto, and validate tunnels with targeted testsAutomate device changes with the official Ansible collection, create reusable roles and idempotent tasks, and run safe workflows in CIProvision cloud underlay with Terraform for AWS VPCs and Azure VNets, connect with Transit Gateway and Azure peering, and keep variables and state cleanUse the VyOS HTTP API for authenticated, transactional changes, integrate Python clients, and add policy checks before deployOperate with SNMP and syslog, add Prometheus and Grafana dashboards, and write precise alerts for BGP, VPN, and firewall signalsTroubleshoot under pressure with a repeatable flow for interfaces, routing neighbors, NAT, firewall counters, and packet captureRun production maintenance with image based upgrades, canary rollouts, and clear rollback, and schedule configuration archives that are actually usableThis is a code heavy guide. Each topic includes working Shell, YAML, HCL, JSON, and Systemd Unit examples labeled precisely so you can copy, adapt, and ship real changes.Grab your copy today and build a network practice that scales. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Condizione: new. Paperback. Turn Zorin OS into a stable, production ready workstation for office work, design, development and media creation.Moving real work from Windows or macOS to Linux can feel risky. Drivers, codecs, backups and team workflows all have to work before you can trust a new platform with client files, deadlines and shared machines.This book shows how to run Zorin OS as a serious daily driver. From choosing between Zorin OS 17.3 and 18, to installing with encryption, tuning the desktop, mapping creative and office tools, and maintaining fleets of machines, you get a complete workflow focused on long term reliability instead of experiments.Understand who Zorin OS is for, how it compares to Windows and macOS, and which edition fits your hardware and projectsPlan hardware profiles for office users, designers, developers and media producers so machines match real workloadsInstall Zorin OS with clean, dual boot and virtual machine setups, including LUKS full disk encryption and recovery implicationsConfigure layouts, workspaces, tiling and multiple displays so the desktop mirrors familiar habits but scales to heavy multitaskingBuild robust office workflows with LibreOffice, OnlyOffice, WPS or SoftMaker, plus fonts, templates and PDF output that survive corporate round tripsReplace Photoshop, Illustrator and InDesign with GIMP, Inkscape and Scribus, design asset pipelines and handle ICC profiles and print shop constraintsSet up video production with OpenShot, Kdenlive and DaVinci Resolve, screen capture with OBS Studio, and editing workflows tuned for YouTube and course contentConfigure audio and music production using PipeWire or JACK, DAWs like Ardour, Reaper and LMMS, and plugins and Windows VSTs through Wine and YabridgeCreate a complete development workstation with VS Code, JetBrains IDEs, language toolchains for Python, Node, Java, Go, Rust and NET, plus Postgres, MySQL and containersUse Zorin Connect, web apps and cloud office tools for cross device work, and set up SSH, RDP and VNC for mixed Linux and Windows environmentsDeploy Zorin OS in teams and classrooms with imaging, cloning and scripting, and maintain systems with security baselines, Timeshift, Deja Dup and realistic performance diagnosticsBuild a Zorin OS setup you can trust with real projects and client work, and grab your copy today. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Condizione: new. Paperback. Build real decentralized identity systems with SpruceID from verifiable credentials and mobile drivers licenses to wallet based authentication that you can run in production.Most teams trying to adopt decentralized identity run into the same wall. Standards like DIDs, verifiable credentials, ISO mobile documents and OpenID based flows are complex, scattered across specs and examples, and rarely shown working together end to end. It is easy to get lost in theory or stuck with demos that do not survive production constraints.Building Decentralized Identity with SpruceID gives you a practical path through that complexity. You learn how to design, implement and operate issuers, wallets and verifiers using SpruceKit, DIDKit, ISOmDL and Sign In With Ethereum, with a constant focus on real protocols, real code and realistic security and privacy tradeoffs.Understand decentralized identifiers, DID documents and verifiable credential data models, and apply them directly with DIDKit and SpruceKit.Design and build issuers, wallets and verifier applications, including QR based verification flows, device reader roles and backend validation services.Implement mobile drivers licenses and other mdoc based credentials with ISOmDL, including device engagement, reader engagement, offline and online verification, and a full demo application.Use OpenID for Credential Issuance and OpenID for Verifiable Presentations to drive issuance and presentation flows that connect wallets to HTTP APIs in a predictable way.Integrate wallet based authentication with Sign In With Ethereum, connect SIWE to existing backend sessions, and combine SIWE, DIDs and verifiable credentials in a single login flow.Design multi format credential strategies that issue verifiable credentials, mobile drivers licenses and SD JWT credentials from one backend, plan verifier compatibility, and test interoperability across multiple wallets and libraries.Apply serious security, privacy and operations practices, including threat modeling, key storage hardening, secure transport and replay protection, selective disclosure and unlinkability, monitoring, schema and SDK versioning, incident response and revocation, and migration from existing identity systems.This is a code heavy guide. You work with concrete examples in languages such as Rust, TypeScript, Go and Swift, along with configuration for build pipelines and production grade services, so you can adapt the patterns directly to your own stack.Grab your copy today and start building decentralized identity solutions with SpruceID that stand up to real users, real traffic and real constraints. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

Paperback. Condizione: new. Paperback. Build portable, production grade firmware with Zephyr RTOS across ARM Cortex-M, ESP32, and Nordic nRF, using professional drivers, secure networking, and tested release workflows.Many embedded guides stop at a blinking LED or a demo that works once. Shipping firmware needs clean configuration, reliable drivers, secure connectivity, and a repeatable path from unit tests to field rollouts.This book shows a practical, end to end approach. You configure Kconfig and Devicetree for real boards, write drivers that pass code review, bring up networking with TLS, and ship images with a rollback plan. Every step maps to working code and proven workflows.Set up a reproducible workspace with West, Zephyr SDK, and per board toolchainsStructure Kconfig (prj conf, overlays, fragments) for clear feature controlUse Devicetree correctly (nodes, compatibles, instance macros, pinctrl states)Write professional device drivers, out of tree bindings, Kconfig, and CMake glueApply Sensors API patterns, triggers, sampling control, and power statesBuild robust I2C, SPI, UART flows with timeouts, errors, and DMA for throughputEnable logging, shell, and tracing to debug real faults, not just demosPartition flash, NVS settings, LittleFS and FATFS, integrity and recoveryIntegrate MCUboot and sysbuild, sign images, version properly, and plan rollbackUse TF M and PSA Crypto for key storage and secure services where supportedManage devices with MCUmgr, including serial recovery and multi transport DFUBring up IPv4 and IPv6, DHCP, DNS, and BSD sockets with Zephyr specificsProvision certificates, secure sockets, and sec tags for TLS backed MQTTBuild HTTP and CoAP clients with retries and timeouts for stable cloud linksMeasure with the network shell and zperf, then tune buffers and socket limitsImplement BLE GAP and GATT on nRF52 and ESP32, bonding, security, throughputDeliver DFU over BLE with MCUmgr, and test on real kitsRun 802.15.4 and Thread, OpenThread CLI, border router basics, and interop testsServe CoAP resources and run an LwM2M client on Thread for device managementUse ztest and Twister across native posix, QEMU, and boards with coverageStand up hardware in the loop runners and gather useful failure logsProduce reproducible builds, SPDX SBOMs, and license checks suitable for releaseOperate in the field with telemetry, crash dumps, staged rollouts, and safe rollbackThis is a code heavy guide. Each chapter includes working, labeled snippets in C, C++, YAML, JSON, Kconfig, and Shell that you can compile, flash, and extend on ESP32 and Nordic development kits.Get the practical Zephyr handbook that takes you from setup to secure releases, then grab your copy today. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

Paperback. Condizione: new. Paperback. Design JSON that actually survives real production systems.JSON looks simple until it starts breaking across browsers, mobile clients, gateways, and backend services. Silent data loss, schema drift, encoding bugs, and cross language type mismatches often appear only under real traffic and real failures.This book gives you a complete, practical guide to JSON as a data format, a contract, and a tool for building stable web and mobile systems. You learn how JSON really behaves across languages and platforms, and how to design payloads, schemas, and workflows that stay reliable over time.Understand JSON's data model, syntax rules, edge cases, and interoperability constraintsDesign clear, evolvable JSON structures for APIs, pagination, filtering, and mobile friendly responsesHandle encoding and Unicode safely, including UTF 8, normalization, and user generated textUse JSON Schema and JSON Type Definition for validation, code generation, and CI friendly contractsIntegrate JSON with OpenAPI, JSON Pointer, JSON Patch, JSON Merge Patch, and JSONPathApply canonical JSON, hashing, and signing patterns for stable hashes and tamper evident payloadsProtect services from prototype pollution, injection, resource exhaustion, and unsafe patch or query inputStore and query JSON in relational databases, design indexes, and migrate structures without breaking consumersSolve cross language type mapping for numbers, dates, times, time zones, durations, and binary dataBuild production ready pipelines with streaming readers and writers, observability, redaction, fuzzing, and regression suitesThe book closes with concrete production patterns for web and mobile integration, including offline friendly designs, sync and conflict handling, safe deprecations, and a practical checklist for shipping JSON contracts with confidence.This code heavy guide includes working JavaScript, Python, SQL, and configuration snippets that you can adapt directly into your own services so you move from theory to real integration quickly.Get your copy today and start designing JSON that holds up in production. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Condizione: new. Paperback. Build reliable multi cloud networks with VyOS that you can automate, test, and operate with confidence.Engineers are asked to ship routing, firewalling, and VPN changes faster than ever, across on premises, AWS, and Azure. Manual steps drift, outages last too long, and audits lack a clear trail.This book gives you a practical path. You will install VyOS on hardware, hypervisors, and cloud instances, set a clean baseline, and manage configuration as code. Then you will design routing, security, and VPN services, automate them with Ansible and Terraform, and run them with observability that catches issues early.Provision VyOS on bare metal and virtual platforms, set stable images, and build a dependable baseline for SSH, syslog, DNS, NTP, and interfacesUse configuration mode and the declarative tree safely, compare and roll back changes, and store device state under version controlDesign routing with static routes, BGP for multi site and cloud, and OSPF for internal segments, apply route policy and redistribution without surprisesApply zone based firewalling, stateful rules, and NAT for real services, and enable high availability with VRRP and connection tracking replicationBuild IPsec and WireGuard VPNs for site to site and remote access, standardize lifetimes and crypto, and validate tunnels with targeted testsAutomate device changes with the official Ansible collection, create reusable roles and idempotent tasks, and run safe workflows in CIProvision cloud underlay with Terraform for AWS VPCs and Azure VNets, connect with Transit Gateway and Azure peering, and keep variables and state cleanUse the VyOS HTTP API for authenticated, transactional changes, integrate Python clients, and add policy checks before deployOperate with SNMP and syslog, add Prometheus and Grafana dashboards, and write precise alerts for BGP, VPN, and firewall signalsTroubleshoot under pressure with a repeatable flow for interfaces, routing neighbors, NAT, firewall counters, and packet captureRun production maintenance with image based upgrades, canary rollouts, and clear rollback, and schedule configuration archives that are actually usableThis is a code heavy guide. Each topic includes working Shell, YAML, HCL, JSON, and Systemd Unit examples labeled precisely so you can copy, adapt, and ship real changes.Grab your copy today and build a network practice that scales. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Paperback. Condizione: new. Paperback. Build reliable development environments, test systems, and home labs with VirtualBox, from clean installs to automated, production-grade workflows.Standing up stable Windows, Linux, and macOS VMs can be slow and fragile when hosts fight over virtualization, drivers fail to load, or networks behave differently on Wi Fi and wired adapters. Teams lose time repeating manual steps and chasing issues that start at the host, not the guest.This book gives you a complete, practical path to stable installs, realistic networking, fast templates, and automation you can trust. Each topic is grounded in field tested procedures, with clear host checks, VBoxManage examples, and operational guardrails.Install VirtualBox correctly on Windows, Linux, and macOS, handle Hyper V conflicts, DKMS and Secure Boot signing, and macOS system extension approvalsCreate fast unattended builds in the GUI and master full VBoxManage workflows, including createvm, storagectl, storageattach, and unattendedBuild production ready templates: Windows 11 with EFI, Secure Boot, vTPM 2.0, NVMe, tuned graphics, and a cloud friendly Linux base with SSH and paravirtualizationChoose and tune storage controllers, IDE, SATA, SCSI or SAS, NVMe, and manage VDI, VMDK, VHD with safe clone, convert, compact, and TRIM workflowsUse NAT, NAT Network, Bridged, Host Only, and Internal modes with clear guidance on when to use each, add DHCP and TFTP for PXE and unattended installsSolve Wi Fi bridged pitfalls, plan VLANs and trunks, and apply packet capture and port forwarding fallbacks that keep labs working on laptopsEnable 3D acceleration only when it helps, time Guest Additions correctly, select VMSVGA or VBoxSVGA, and size VRAM for stabilityRun headless with VBoxHeadless, add VRDE for remote display with authentication, encryption, and multi monitor support, and integrate with service or systemdAutomate with VBoxManage for list, showvminfo, startvm, controlvm, and snapshot, and drive the SDK through vboxwebsrv with a robust Python session patternUse Guest Control to copy files, run commands, wait for services, and assert exit codes for CI runners and repeatable test setupsAttach iSCSI targets with CHAP, map raw disks safely with guardrails, and mount VDI or VMDK from the host with vboximg mount for recoveryExport and import OVA or OVF, include NVRAM for EFI guests, and validate cross host migrationsBuild practical labs: router and firewall VMs with pfSense or VyOS, CI friendly templates with linked clones, multi node Kubernetes on a laptop, and a cross platform test matrixApply security and policy: Extension Pack licensing and PUEL scope, VM encryption and key handling, clipboard and drag or drop rules, shared folders, and firewall profilesUse troubleshooting playbooks for Hyper V detection and remediation, Linux module resigning and MOK enrollment, Wi Fi and bridged failures, and snapshot bloat cleanupThis is a code heavy guide. You get working VBoxManage commands, shell scripts, PowerShell examples, and systemd units that translate directly into real projects.Get the guide that turns VirtualBox into a dependable daily platform, then put it to work today. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Paperback. Condizione: new. Paperback. Build real decentralized identity systems with SpruceID from verifiable credentials and mobile drivers licenses to wallet based authentication that you can run in production.Most teams trying to adopt decentralized identity run into the same wall. Standards like DIDs, verifiable credentials, ISO mobile documents and OpenID based flows are complex, scattered across specs and examples, and rarely shown working together end to end. It is easy to get lost in theory or stuck with demos that do not survive production constraints.Building Decentralized Identity with SpruceID gives you a practical path through that complexity. You learn how to design, implement and operate issuers, wallets and verifiers using SpruceKit, DIDKit, ISOmDL and Sign In With Ethereum, with a constant focus on real protocols, real code and realistic security and privacy tradeoffs.Understand decentralized identifiers, DID documents and verifiable credential data models, and apply them directly with DIDKit and SpruceKit.Design and build issuers, wallets and verifier applications, including QR based verification flows, device reader roles and backend validation services.Implement mobile drivers licenses and other mdoc based credentials with ISOmDL, including device engagement, reader engagement, offline and online verification, and a full demo application.Use OpenID for Credential Issuance and OpenID for Verifiable Presentations to drive issuance and presentation flows that connect wallets to HTTP APIs in a predictable way.Integrate wallet based authentication with Sign In With Ethereum, connect SIWE to existing backend sessions, and combine SIWE, DIDs and verifiable credentials in a single login flow.Design multi format credential strategies that issue verifiable credentials, mobile drivers licenses and SD JWT credentials from one backend, plan verifier compatibility, and test interoperability across multiple wallets and libraries.Apply serious security, privacy and operations practices, including threat modeling, key storage hardening, secure transport and replay protection, selective disclosure and unlinkability, monitoring, schema and SDK versioning, incident response and revocation, and migration from existing identity systems.This is a code heavy guide. You work with concrete examples in languages such as Rust, TypeScript, Go and Swift, along with configuration for build pipelines and production grade services, so you can adapt the patterns directly to your own stack.Grab your copy today and start building decentralized identity solutions with SpruceID that stand up to real users, real traffic and real constraints. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Paperback. Condizione: new. Paperback. Design JSON that actually survives real production systems.JSON looks simple until it starts breaking across browsers, mobile clients, gateways, and backend services. Silent data loss, schema drift, encoding bugs, and cross language type mismatches often appear only under real traffic and real failures.This book gives you a complete, practical guide to JSON as a data format, a contract, and a tool for building stable web and mobile systems. You learn how JSON really behaves across languages and platforms, and how to design payloads, schemas, and workflows that stay reliable over time.Understand JSON's data model, syntax rules, edge cases, and interoperability constraintsDesign clear, evolvable JSON structures for APIs, pagination, filtering, and mobile friendly responsesHandle encoding and Unicode safely, including UTF 8, normalization, and user generated textUse JSON Schema and JSON Type Definition for validation, code generation, and CI friendly contractsIntegrate JSON with OpenAPI, JSON Pointer, JSON Patch, JSON Merge Patch, and JSONPathApply canonical JSON, hashing, and signing patterns for stable hashes and tamper evident payloadsProtect services from prototype pollution, injection, resource exhaustion, and unsafe patch or query inputStore and query JSON in relational databases, design indexes, and migrate structures without breaking consumersSolve cross language type mapping for numbers, dates, times, time zones, durations, and binary dataBuild production ready pipelines with streaming readers and writers, observability, redaction, fuzzing, and regression suitesThe book closes with concrete production patterns for web and mobile integration, including offline friendly designs, sync and conflict handling, safe deprecations, and a practical checklist for shipping JSON contracts with confidence.This code heavy guide includes working JavaScript, Python, SQL, and configuration snippets that you can adapt directly into your own services so you move from theory to real integration quickly.Get your copy today and start designing JSON that holds up in production. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.