Tabla de Contenidos: “…Key technologies -- 4.1 Standards -- 4.1.1 Java and XML standards -- 4.1.2 Web services -- 4.1.3 Business process management -- 4.1.4 Business document formats -- 4.2 Products -- 4.2.1 WebSphere Business Integration Server Foundation V5.1 -- 4.2.2 WebSphere Studio Application Developer Integration Edition V5.1 -- 4.3 Applying BPEL to a supply chain scenario -- 4.3.1 Scenario overview -- 4.3.2 Mapping to UML sequence diagram -- 4.3.3 Building the public abstract process -- 4.3.4 Building the private executable process -- Chapter 5. …”

Tabla de Contenidos: “…. -- See also -- Loading data using XML files -- How to do it... -- How it works... -- There's more... -- Using the noupdate and forcecreate flags -- How to do it... -- How it works... -- There's more... -- See also -- Loading data using CSV files -- How to do it... -- How it works... -- There's more... -- Loading data using YAML files -- How to do it... -- How it works... -- There's more... -- See also -- Addon updates and data migration -- How to do it... -- How it works... -- There's more... -- See also -- Chapter 8: Debugging and Automated Testing -- Introduction -- Producing server logs to help debug methods -- Getting ready -- How to do it... -- How it works... -- There's more... -- See also -- Using the Odoo shell to interactively call methods -- Getting ready -- How to do it…”

Tabla de Contenidos: “…Query Tuning -- Tuning Methodology -- Collecting Wait Information -- Correlate Waits with Queues -- Determine Course of Action -- Drill Down to the Database/File Level -- Drill Down to the Process Level -- Analyze Trace Data -- Query Statistics -- Tune Indexes and Queries -- Tools for Query Tuning -- Clearing the Cache -- Dynamic Management Objects -- STATISTICS IO -- Measuring the Run Time of Queries -- Analyzing Execution Plans -- Textual Showplans -- XML Showplans -- Hints -- Traces/Profiler -- Database Engine Tuning Advisor -- Data Collection and Management Data Warehouse -- Using SMO to Clone Statistics -- Index Tuning -- Table Organization -- Heap -- Clustered Index -- Nonclustered Index on a Heap -- Nonclustered Index on a Clustered Table -- Index Access Methods -- Unordered Covering Nonclustered Index Scan -- Ordered Clustered Index Scan -- Ordered Covering Nonclustered Index Scan -- The Storage Engine's Treatment of Scans -- Allocation Order Scans -- Index Order Scans -- Nonclustered Index Seek + Ordered Partial Scan + Lookups -- Unordered Nonclustered Index Scan + Lookups -- Clustered Index Seek + Ordered Partial Scan…”

Tabla de Contenidos: “…Generating variations on image data -- Sampling data in different ways -- Accessing Data in Structured Flat-File Form -- Reading from a text file -- Reading CSV delimited format -- Reading Excel and other Microsoft Office files -- Sending Data in Unstructured File Form -- Managing Data from Relational Databases -- Interacting with Data from NoSQL Databases -- Accessing Data from the Web -- Chapter 7 Conditioning Your Data -- Juggling between NumPy and pandas -- Knowing when to use NumPy -- Knowing when to use pandas -- Validating Your Data -- Figuring out what's in your data -- Removing duplicates -- Creating a data map and data plan -- Manipulating Categorical Variables -- Creating categorical variables -- Renaming levels -- Combining levels -- Dealing with Dates in Your Data -- Formatting date and time values -- Using the right time transformation -- Dealing with Missing Data -- Finding the missing data -- Encoding missingness -- Imputing missing data -- Slicing and Dicing: Filtering and Selecting Data -- Slicing rows -- Slicing columns -- Dicing -- Concatenating and Transforming -- Adding new cases and variables -- Removing data -- Sorting and shuffling -- Aggregating Data at Any Level -- Chapter 8 Shaping Data -- Working with HTML Pages -- Parsing XML and HTML -- Using XPath for data extraction -- Working with Raw Text -- Dealing with Unicode -- Stemming and removing stop words -- Introducing regular expressions -- Using the Bag of Words Model and Beyond -- Understanding the bag of words model -- Working with n-grams -- Implementing TF-IDF transformations -- Working with Graph Data -- Understanding the adjacency matrix -- Using NetworkX basics -- Chapter 9 Putting What You Know in Action -- Contextualizing Problems and Data -- Evaluating a data science problem -- Researching solutions -- Formulating a hypothesis -- Preparing your data…”

Tabla de Contenidos: “…Lineale -- Führungslinien und Führungspunkte -- Das Gitter -- Drehen und Spiegeln -- Shapes gruppieren -- Text -- Text drehen und verschieben -- Textformatierung -- Shapes formatieren -- Füllung -- Linie -- Effekte -- Verbindungslinien -- Verbinder erzeugen -- Statische und dynamische Verbindungen -- Kreuzende Linien -- Neue Verbindungspunkte setzen, vorhandene verschieben und löschen -- Linien mit mehr als zwei Enden -- Neue Shapes auf Verbinderlinien -- Beschriftungen auf Verbindungslinien -- Zusammenfassung -- Kapitel 2 - Fortgeschrittene Visio- Themen -- Formate übertragen -- Formatvorlagen -- Designs -- Designfarben -- Layer -- Funktionen der Layer: Layereigenschaften -- Auswahl aller Shapes auf einem Layer -- Container -- Legenden -- Erzeugen großer Dokumente -- Mehrere Seiten -- Visio als Präsentationsprogramm -- Vordergrund und Hintergrund -- Kopf- und Fußzeilen -- Doppelklickverhalten von Shapes -- Hyperlinks -- Felder -- Kommentar und QuickInfo -- Schaltflächen in Schnellzugriffsleiste und Menüband -- Drucken und Seitenansicht -- Speichern -- SkyDrive -- Computer -- Das neue Dateiformat -- Ein Wort zu XML -- Austausch mit anderen (Office-) Programmen -- Kopieren/Einfügen -- Verknüpfen -- Einbetten -- Exportieren und Importieren -- CAD-Zeichnung -- Voraussetzungen vor dem Konvertieren im CAD-Programm -- Vor dem Konvertieren -- Das Importieren -- Das Konvertieren -- Export als HTML-Datei -- Export ins PDF-Format -- Die Hilfsprogramme -- Der Formel-Editor -- Diagramme -- Bilder und Grafiken -- Die Rechtschreibhilfe und AutoKorrektur -- Die Suchen-Funktion -- Zusammenfassung -- Kapitel 3 - Shape-Daten - Informationen an Shapes binden und auslesen -- Shapes mit vorhandenen Daten -- Neue Shape-Daten erzeugen -- Shape-Datensätze -- Daten als Beschriftungstext des Shapes -- Daten neben den Shapes anzeigen lassen -- Text -- Datenbalken -- Symbolsatz…”

Tabla de Contenidos: “…-- Time for action - getting XML data -- What just happened? -- Time for action - getting JSON data -- What just happened? …”

Tabla de Contenidos: “…- redux -- Discovering value types -- Booleans -- Integers -- Real numbers -- Char -- Typing explained -- Dynamic versus static typing -- Casting variables -- Navigating reference types -- Arrays -- Strings -- Hashtables -- Splatting - a cool use for hashtables -- Summary -- Exercises -- Further reading -- Chapter 5: PowerShell Control Flow - Conditionals and Loops -- An introduction to IDEs and VS Code -- Installing VS Code -- Configuring VS Code for PowerShell -- Conditional control - if, else, elseif, and switch -- The if statement -- The switch statement -- Loops - foreach, do while, do until, while, for -- The foreach loop statement -- The do while and do until loop statements -- The while loop -- The for loop -- Breaking and continuing -- The break statement -- The continue statement -- Let's play a game -- Summary -- Exercises -- Further reading -- Chapter 6: PowerShell and Files - Reading, Writing, and Manipulating Data -- Understanding formatting -- Format-List -- Format-Table -- Format-Wide -- Formatting gotchas -- Writing a text file -- Using ConvertTo- and Export- cmdlets -- CSV -- XML -- HTML -- Handling files -- A brief note about PSProviders and PSDrives -- Item- cmdlets -- Working with files -- Get-Content -- Import- cmdlets -- Let's have some fun - measuring the most frequent words in a text file -- Summary -- Exercises -- Further reading -- Chapter 7: PowerShell and the Web - HTTP, REST, and JSON -- Working with HTTP -- Why don't we see Forms information in PowerShell 7? …”

Tabla de Contenidos: “…Further reading -- Chapter 3: API Specifications and Implementation -- Technical requirements -- Designing APIs with OAS -- Understanding the basic structure of OAS -- The metadata sections of OAS -- The servers and tags sections of OAS -- The components section of OAS -- The path section of OAS -- Converting OAS to Spring code -- Implementing the OAS code interfaces -- Adding a Global Exception Handler -- Testing the implementation of the API -- Summary -- Questions -- Answers -- Further reading -- Chapter 4: Writing Business Logic for APIs -- Technical requirements -- Overview of the service design -- Adding a Repository component -- The @Repository annotation -- Configuring the database and JPA -- The database and seed data script -- Adding entities -- Adding repositories -- Adding a Service component -- Implementing hypermedia -- Enhancing the controller with a service and HATEOAS -- Adding ETags to API responses -- Testing the APIs -- Summary -- Questions -- Answers -- Further reading -- Chapter 5: Asynchronous API Design -- Technical requirements -- Understanding Reactive Streams -- Publisher -- Subscriber -- Subscription -- Processor -- Exploring Spring WebFlux -- Understanding reactive APIs -- Reactive Core -- Understanding DispatcherHandler -- Controllers -- Functional endpoints -- Implementing reactive APIs for our e-commerce app -- Changing OpenAPI Codegen for reactive APIs -- Adding Reactive dependencies to build.xml -- Handling exceptions -- Handling global exceptions for controllers -- Adding hypermedia links to an API response -- Defining an entity -- Adding repositories -- Adding services -- Adding controller implementations -- Adding H2 Console to an application -- Adding application configuration -- Testing reactive APIs -- Summary -- Questions -- Answers -- Further reading -- Part 2 - Security, UI, Testing, and Deployment…”

Tabla de Contenidos: “…-- Columnstore Index Storage -- Index Design Recommendations -- Type of Query Processing Being Performed -- Determine Filtering Criteria -- Use Narrow Indexes -- Consider Selectivity of the Data -- Determine Data Type -- Consider Column Order -- Determine Data Storage -- Rowstore Index Behavior -- Clustered Indexes -- Heap Tables -- Relationships with Nonclustered Indexes -- Clustered Index Recommendations -- Create the Clustered Index First -- Keep Clustered Indexes Narrow -- Rebuild the Clustered Index in a Single Step -- Where Possible, Make the Clustered Index Unique -- When to Use a Clustered Index -- Accessing the Data Directly -- Retrieving Presorted Data -- Poor Design Practices for a Clustered Index -- Frequently Updated Columns -- Wide Keys -- Nonclustered Indexes -- Nonclustered Index Maintenance -- Defining the Lookup Operation -- Nonclustered Index Recommendations -- When to Use a Nonclustered Index -- When Not to Use a Nonclustered Index -- Columnstore Index Behavior -- Columnstore Recommendations -- Summary -- Chapter 10: Index Behaviors -- Covering Indexes -- A Pseudoclustered Index -- Recommendations -- Index Intersection -- Index Joins -- Filtered Indexes -- Indexed Views -- Benefit -- Overhead -- Usage Scenarios -- Index Compression -- Index Characteristics -- Different Column Sort Order -- Index on Computed Columns -- CREATE INDEX Statement Processed As a Query -- Parallel Index Creation -- Online Index Creation -- Considering the Database Engine Tuning Advisor -- OPTIMIZE_FOR_SEQUENTIAL_KEY -- Resumable Indexes and Constraints -- Special Index Types -- Full-Text -- Spatial -- XML -- Summary -- Chapter 11: Key Lookups and Solutions -- Purpose of Lookups -- Performance Issues Caused by Lookups -- Analysis of the Causes of Lookups…”

Tabla de Contenidos: “…-- Variablen deklarieren -- Ausgewählte Datentypen in TypeScript -- number -- string -- boolean -- Arrays -- any -- Function -- Klassen und Interfaces -- Ein erstes Objekt samt Modul -- Klassen -- Funktionen und Lambda-Ausdrücke -- Interfaces und Vererbung -- Interfaces -- Klassenvererbung -- Type Assertion ("Type Casting") -- Abstrakte Klassen -- Zugriff auf eine Basis-Klasse -- Ausgewählte Sprachmerkmale -- Getter und Setter -- Generics -- Exceptions -- Strikte Null-Prüfungen -- Asynchrone Operationen -- XmlHttpRequest -- Callbacks -- Promises -- Ausblick auf Observables -- Zusammenfassung -- Kapitel 3 - Erste Schritte mit Angular -- Eine erste Angular-Komponente -- Dateien für die Komponente anlegen -- Eine Klasse für die Komponente -- Auf das Backend zugreifen -- Templates und die Datenbindung -- Two-Way-Binding -- Property-Binding (One-Way-Binding) -- Direktiven -- Pipes -- Event-Bindings -- Das gesamte Template -- Alternative Schreibweisen für Bindings -- Templates kompilieren -- Ein erstes Modul -- Bootstrapping…”

Tabla de Contenidos: “…FILES_TMPNAMES -- GEO -- HIGHEST_SEVERITY -- MATCHED_VAR -- MATCHED_VAR_NAME -- MODSEC_BUILD -- MULTIPART_CRLF_LF_LINES -- MULTIPART_STRICT_ERROR -- MULTIPART_UNMATCHED_BOUNDARY -- PATH_INFO -- QUERY_STRING -- REMOTE_ADDR -- REMOTE_HOST -- REMOTE_PORT -- REMOTE_USER -- REQBODY_PROCESSOR -- REQBODY_PROCESSOR_ERROR -- REQBODY_PROCESSOR_ERROR_MSG -- REQUEST_BASENAME -- REQUEST_BODY -- REQUEST_COOKIES -- REQUEST_COOKIES_NAMES -- REQUEST_FILENAME -- REQUEST_HEADERS -- REQUEST_HEADERS_NAMES -- REQUEST_LINE -- REQUEST_METHOD -- REQUEST_PROTOCOL -- REQUEST_URI -- REQUEST_URI_RAW -- RESPONSE_BODY -- RESPONSE_CONTENT_LENGTH -- RESPONSE_CONTENT_TYPE -- RESPONSE_HEADERS -- RESPONSE_HEADERS_NAMES -- RESPONSE_PROTOCOL -- RESPONSE_STATUS -- RULE -- SCRIPT_BASENAME -- SCRIPT_FILENAME -- SCRIPT_GID -- SCRIPT_GROUPNAME -- SCRIPT_MODE -- SCRIPT_UID -- SCRIPT_USERNAME -- SERVER_ADDR -- SERVER_NAME -- SERVER_PORT -- SESSION -- SESSIONID -- TIME -- TIME_DAY -- TIME_EPOCH -- TIME_HOUR -- TIME_MIN -- TIME_MON -- TIME_SEC -- TIME_WDAY -- TIME_YEAR -- TX -- USERID -- WEBAPPID -- WEBSERVER_ERROR_LOG -- XML -- B. Regular Expressions -- What is a regular expression? …”

Tabla de Contenidos: “…. -- Building JSON support with Akka HTTP -- Getting ready -- How to do it... -- How it works... -- XML support with Akka HTTP -- Getting ready -- How to do it... -- How it works... -- Chapter 10: Understanding Various Akka patterns -- Introduction…”

Tabla de Contenidos: “…Chapter 7: Building a Shopping Cart Using Application State -- Technical requirements -- Introducing the application state -- Understanding DI -- DI containers -- Service lifetimes -- Singleton -- Scoped -- Transient -- Creating the shopping cart project -- Project overview -- Creating the shopping cart project -- Installing Bootstrap -- Adding a Store component -- Adding a Product class -- Finishing the Store component -- Demonstrating that the application state has been lost -- Creating the the ICartService interface -- Creating the CartService class -- Registering CartService in the DI container -- Injecting CartService into the Store component -- Adding the cart total to all the pages -- Using the OnChange method -- Summary -- Questions -- Further reading -- Chapter 8: Building a Kanban Board Using Events -- Technical requirements -- Event handling -- Lambda expressions -- Preventing default actions -- Focusing an element -- Attribute splatting -- Arbitrary parameters -- Creating the Kanban board project -- Project overview -- Create the Kanban board project -- Install Bootstrap -- Add the classes -- Create the Dropzone component -- Add a stylesheet -- Create the Kanban board -- Create the NewTask component -- Use the NewTask component -- Summary -- Questions -- Further reading -- Chapter 9: Uploading and Reading an Excel File -- Technical requirements -- Uploading files -- Resizing images -- Handling multiple files -- Using virtualization -- Rendering Local Data -- Rendering Remote Data -- Reading Excel files -- Creating the Excel reader project -- Project overview -- Create the Excel reader project -- Install the Open XML SDK -- Add the Medals class -- Upload the Excel file -- Read the Excel file -- Populate the medals collection -- Render the Medals collection -- Summary -- Questions -- Further reading…”

Tabla de Contenidos: “…Number/Currency data entry with data validation -- OLE object data entry -- Long Text field data entry -- Navigating Records in a Datasheet -- Moving between records -- Finding a specific value -- Changing Values in a Datasheet -- Manually replacing an existing value -- Changing an existing value -- Using the Undo Feature -- Copying and Pasting Values -- Replacing Values -- Adding New Records -- Deleting Records -- Displaying Records -- Changing the field order -- Changing the field display width -- Changing the record display height -- Changing display fonts -- Displaying cell gridlines and alternate row colors -- Aligning data in columns -- Hiding and unhiding columns -- Freezing columns -- Saving the changed layout -- Saving a record -- Sorting and Filtering Records in a Datasheet -- Sorting your records with QuickSort -- Filtering a selection -- Filtering by form -- Aggregating Data -- Printing Records -- Previewing Records -- Chapter 6: Importing and Exporting Data -- How Access Works with External Data -- Types of external data -- Ways of working with external data -- When to link to external data -- When to import external data -- When to export internal data -- Options for Importing and Exporting -- Importing External Data -- Importing from another Access database -- Importing from an Excel spreadsheet -- Importing a SharePoint list -- Importing data from text files -- Delimited text files -- Fixed-width text files -- Importing and exporting XML documents -- Importing and exporting HTML documents -- Importing Access objects other than tables -- Importing an Outlook folder -- Exporting to External Formats -- Exporting objects to other Access databases -- Exporting through ODBC drivers -- Exporting to Word -- Merging data into Word -- Publishing to PDF or XPS -- Chapter 7: Linking to External Data -- Linking External Data…”

Tabla de Contenidos: “…-- New Features Related to Upgrading to Oracle Database 12c -- Pre-Upgrade Information Tool -- Parallel Processing for Database Upgrades -- Restartable DBUA -- Pre- and Post-Upgrade Summary Report Enhancements -- Installation of Oracle XML Database During the Upgrade -- Preparing for an Upgrade to Oracle Database 12c -- Read, and Then Read Some More -- Testing -- Check for Compatibility Issues -- Consider Removing Database Control Before You Upgrade -- Back Up the Source Database -- Choose an Upgrade or Migration Method -- More About the Pre-Upgrade Information Tool -- Getting Ready to Upgrade or Migrate…”

Tabla de Contenidos: “…-- The comment form -- The comment model -- The comments controller -- 10.2.Changing a ticket's state -- Creating the State model -- Selecting states -- Callbacks -- Seeding states -- Fixing creating comments -- 10.3.Tracking changes -- Ch-ch-changes -- Another c-c-callback -- Displaying changes -- Show me the page -- Automatic escaping saves your bacon -- Styling states -- 10.4.Managing states -- Adding additional states -- Defining a default slate -- 10.5.Locking down states -- Hiding a select box -- Bestowing changing slate permissions -- Hacking a form -- Ignoring a parameter -- 10.6.Summary -- 11.Tagging -- 11.1.Creating tags -- Creating tags feature -- Using text_field_tag -- Showing tags -- Defining the tags association -- The Tag model -- Displaying a ticket's tags -- 11.2.Adding more tags -- Adding tags through a comment -- Fixing the CommentsController spec -- 11.3.Tag restriction -- Testing tag restriction -- Tags are allowed, for some -- 11.4.Deleting a tag -- Testing tag deletion -- Adding a link to delete the tag -- Actually removing a tag -- 11.5.Finding tags -- Testing search -- Searching by stale with Searcher -- Searching by state -- Search, but without the search -- 11.6.Summary -- 12.Sending email -- 12.1.Sending ticket notifications -- Automatically watching a ticket -- Using observers -- Defining the watchers association -- Introducing Action Mailer -- An Action Mailer template -- Delivering HTML emails -- 12.2.Subscribing to updates -- Testing comment subscription -- Automatically adding a user to a watchlist -- Unsubscribing from ticket notifications -- 12.3.Real-world email -- Testing real-world email -- Configuring Action Mailer -- Connecting to Gmail -- 12.4.Receiving emails -- Setting a reply-to address -- Receiving a reply -- 12.5.Summary -- 13.Designing an API -- 13.1.The projects API -- Your first API -- Serving an API -- API authentication -- Error reporting -- Serving XML -- Creating projects -- Restricting access to only admins -- A single project -- No project for you! …”

Tabla de Contenidos: “…-- Tweaking Files Inside of /proc -- Some Useful /proc Entries -- Enumerated /proc Entries -- Common proc Settings and Reports -- SYN Flood Protection -- Issues on High-Volume Servers -- Debugging Hardware Conflicts -- SysFS -- cgroupfs -- Summary -- Part III: Networking and Security -- Chapter 11: TCP/IP for System Administrators -- The Layers -- Packets -- TCP/IP Model and the OSI Model -- Layer 1 (The Wire) -- Layer 2 (Ethernet) -- Layer 3 (IP) -- Layer 4 (TCP, UDP) -- Layers 5-7 (HTTP, SSL, XML) -- Headers -- Ethernet -- Viewing Ethernet Headers -- IP (IPv4) -- tcpdump and IP -- TCP -- UDP -- A Complete TCP Connection -- Opening a Connection -- Transferring Data -- Closing the Connection -- How ARP Works -- The ARP Header: ARP Works with Other Protocols, Too! …”

Tabla de Contenidos: “…-- try -- catch -- finally -- throw -- Multiple Exceptions -- FileNotFoundException -- finally -- StackTrace -- throw -- rethrow -- Chapter Summary -- Chapter 18: Serialization -- Serialization and Deserialization -- Deserialization -- Attribute [NonSerialized] -- Serializing the Object -- Deserializing the Serialized File to a Class -- Access Modifier [NonSerialized] -- Serialization Using XML -- Serialization Using JSON -- Chapter Summary -- Chapter 19: Structs…”

Tabla de Contenidos: “…Adding video from your computer -- Adding video using the embed block -- Inserting Audio Files into Your Blog Posts -- Inserting Audio Using the Embed Block -- Podcasting with WordPress -- Book 5 Examining Social Media and SEO -- Chapter 1 Understanding Analytics -- Understanding the Importance of Analytics -- Exploring the Options for Tracking Data -- Understanding Key Analytics Terminology -- Adding Google Analytics to Your WordPress Site -- Signing up for Google Analytics -- Installing the tracking code -- Verifying that you installed the code properly -- Using the data from the plugin -- Chapter 2 Monitoring Your Brand on the WordPress Dashboard -- Exploring Reasons for a Social Media Listening Hub -- Eavesdropping on yourself -- Keeping tabs on your brand -- Exploring Different Listening Tools -- Monitoring with Google Alerts -- Tracking conversations on Twitter with RSS -- Searching communities with Boardreader -- Creating Your Own Personal Monitoring Mix -- Editing the Dashboard to Create a Listening Post -- Chapter 3 Maximizing Your Site with Search Engine Optimization -- Understanding the Importance of Search Engine Optimization -- Outlining the Advantages That WordPress Presents for SEO -- Understanding How Search Engines See Your Content -- Using links as currency -- Submitting to search engines and directories -- Optimizing Your Site under the Hood -- Metadata -- The robots.txt file -- Researching Your Niche -- Creating Search Engine Strategies -- Setting up your site -- Improving your site's SEO practices -- Dealing with duplicate content -- Creating an editorial SEO list/calendar -- Establishing a routine for publishing on your site -- Creating a link-building strategy -- Chapter 4 Exploring Popular SEO Plugins -- Exploring Must-Use Plugins for SEO Best Practices -- Yoast SEO -- XML Sitemap Generator for Google -- Redirection…”

Tabla de Contenidos: “…-- 3.3 The Web -- Insight on Society: Government Regulation and Surveillance of the Internet -- Hypertext -- Markup Languages -- HyperText Markup Language (HTML) -- eXtensible Markup Language (XML) -- Web Servers and Clients -- Web Browsers -- 3.4 The Internet and the Web: Features and Services -- Communication Tools -- E-mail -- Messaging Applications -- Online Message Boards -- Internet Telephony -- Videoconferencing, Video Chatting, and Telepresence -- Search Engines -- Insight on Technology: Zoom in the Midst of the Pandemic -- Downloadable and Streaming Media -- Web 2.0 Applications and Services -- Online Social Networks -- Blogs -- Wikis -- Virtual Reality and Augmented Reality -- Intelligent Digital Assistants -- 3.5 Mobile Apps: The Next Big Thing Is Here -- Platforms for Mobile Application Development -- App Marketplaces -- 3.6 Careers in E-commerce -- The Company -- Position: E-commerce Specialist -- Qualifications/Skills -- Preparing for the Interview…”