Posts Tagged ‘Productivity’
[DevoxxGR2025] Mastering Indistractable Focus
Michela Bertaina, head of community at Codemotion, shared a 45-minute talk at Devoxx Greece 2025 on achieving indistractable focus.
Understanding Distraction
Bertaina began with her community manager role, overwhelmed by notifications across platforms, leading to unproductive days. She introduced Nir Eyal’s concept of traction (actions toward goals) versus distraction (actions pulling away). Internal triggers (90%), like boredom or stress, drive distraction more than external ones (10%). She shared her chaotic morning routine—checking notifications while eating—causing stress and cognitive overload. Research shows focus lasts 40 seconds, worsened by constant app stimuli, with people checking phones 60 times daily.
Four Keys to Focus
Bertaina outlined four strategies: manage internal triggers, schedule traction, eliminate external triggers, and make pacts. First, identify emotional triggers (e.g., procrastination) using the 10-minute rule to delay distractions. Second, time-box meaningful tasks, prioritizing outcomes over to-do lists, and schedule downtime to avoid multitasking, which costs 23 minutes to refocus. Third, use technology (focus modes, app timers, grayscale screens) to reduce external triggers. Finally, make pacts (money, effort, identity) to commit to goals, like Ulysses resisting sirens by binding himself.
Reframing Lifestyle
Bertaina added a fifth key: reframe lifestyle with mindfulness, dedicated spaces, healthy diet, and sleep. Journaling and retrospectives clarify thoughts, while separate physical/virtual workspaces enhance focus. She challenged attendees to avoid phones during commutes or try a week-long digital detox, urging experimentation to find personal focus strategies.
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[DotJs2025] Coding and ADHD: Where We Excel
In tech’s torrent, where focus frays and novelty beckons, ADHD’s archetype—attention’s anarchy—often masquerades as malaise, yet harbors hidden harmonics for code’s cadence. Abbey Perini, a full-stack artisan and technical scribe from Atlanta’s tech thicket, celebrated these synergies at dotJS 2025. A Nexcor developer passionate about accessibility and advocacy, Abbey unpacked DSM-5’s deficits—deficit a misnomer for regulation’s riddle—subtypes’ spectrum (inattentive, impulsive, combined), reframing “disorder” as distress’s delimiter.
Abbey’s audit: ADHD’s allure in dev’s domain—dopamine’s deficit sated by puzzles’ pursuit, hyperfocus’s hurricane on hooks or heuristics. Rabbit holes reward: quirks queried, systems synthesized—Danny Donovan’s “itchy” unknowns quelled by Google’s grace. Creativity cascades: unconventional conundrums cracked, prototypes proliferating. Passion’s pendulum: “passionate programmer” badge, hobbies’ graveyard notwithstanding—novelty’s nectar, troubleshooting’s triumph.
Managerial missives: resets’ rapidity (forgetfulness as feature), sprints’ scaffolding (tickets as tethers, novelty’s nod). Praise’s potency: negativity’s nectar negated. Abbey’s anthem: fireworks in cubic confines—embrace eccentricity, harness hyperactivity for heuristics’ harvest.
Neurodiversity’s Nexus in Code
Abbey anatomized: DSM’s dated diction, subtypes’ shades—combined’s chaos, yet coding’s chemistry: dopamine drafts from debugging’s depths.
Strengths’ Spotlight and Strategies
Rabbit trails to resolutions, creativity’s cornucopia—Abbey’s arc: interviews’ “passion,” rabbit holes’ recall. Managerial mantra: sprints soothe, praise potentiates—ADHD’s assets amplified.
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[PHPForumParis2023] PhpStorm = <3 – Charles Desneuf
At Forum PHP 2023, Charles Desneuf, a freelance developer, architect, and tech coach, delivered an enthusiastic exploration of PhpStorm, an integrated development environment (IDE) that he credits with transforming his coding experience. With a blend of technical insight and genuine passion, Charles shared how PhpStorm enhances productivity and brings joy to development workflows. His talk, rich with practical demonstrations, highlighted the IDE’s features, from automated testing to live templates, inspiring PHP developers to optimize their tools for efficiency and creativity.
Enhancing Productivity with PhpStorm
Charles opened by emphasizing PhpStorm’s role in boosting developer productivity. He described how the IDE’s robust features, such as intelligent code completion and real-time error detection, allow developers to write and modify code with confidence. Charles demonstrated how PhpStorm’s integration with testing frameworks enables seamless execution of unit tests directly within the IDE, streamlining workflows. By sharing his personal journey, he underscored how these tools eliminate friction, allowing developers to focus on crafting high-quality PHP applications.
The Joy of Playful Coding
Beyond efficiency, Charles highlighted the playful aspect of using PhpStorm, likening coding to a game. He showcased live templates, which enable developers to create reusable code snippets, significantly speeding up repetitive tasks. For example, Charles illustrated how a custom template could generate a test method with a few keystrokes, transforming mundane tasks into engaging challenges. His infectious enthusiasm encouraged attendees to explore PhpStorm’s features creatively, fostering a sense of enjoyment in their daily work.
Practical Applications and Community Sharing
Charles concluded by encouraging developers to experiment with PhpStorm’s features, such as automated refactoring and test integration, to enhance their workflows. He shared a personal website where he distributes his live templates, inviting the community to contribute their own. This collaborative spirit, combined with his call to action for developers to reflect on their tool usage, inspired attendees to adopt PhpStorm or optimize their existing setups, ensuring both productivity and satisfaction in their coding endeavors.
[DevoxxFR2014] 42 IntelliJ IDEA Tips and Tricks in 45 Minutes – A Thorough Examination of Productivity Boosters
Lecturer
Hadi Hariri has built a distinguished career as a Technical Evangelist at JetBrains, where he promotes IntelliJ IDEA and other development tools through presentations, podcasts, and community engagement. With extensive experience in software architecture and web development, he has authored numerous articles and books while contributing to open-source projects. Based in Spain, Hadi balances his professional life with family responsibilities, including raising three sons, and maintains interests in Tennis and technology evangelism.
Abstract
IntelliJ IDEA represents a pinnacle of integrated development environments, offering an extensive array of features designed to enhance developer productivity across the entire software lifecycle. This presentation delivers a fast-paced overview of 42 essential tips and tricks, though in reality incorporating over 100 individual techniques, each carefully selected to address specific challenges in code navigation, completion, refactoring, debugging, and version control. The article provides a detailed analysis of these features, explaining their implementation mechanics, practical applications, and impact on workflow efficiency. Through live demonstrations and step-by-step breakdowns, it shows how mastering these tools can transform daily development tasks from tedious obligations into streamlined processes, ultimately leading to higher quality code and faster delivery.
Navigation Mastery: Moving Through Code with Precision and Speed
Efficient navigation forms the foundation of productive development in IntelliJ IDEA, allowing users to traverse large codebases with minimal cognitive effort. The Recent Files dialog, accessed via Ctrl+E on Windows or Cmd+E on Mac, presents a chronological list of edited files, enabling quick context switching without manual searching. This feature proves particularly valuable in multi-module projects where related files span different directories, as it preserves mental flow during iterative development cycles.
The Navigate to Class command, triggered by Ctrl+N, allows instant location of any class by typing its name with support for camel-case abbreviation, such as “SC” for StringCalculator. This extends to symbols through Ctrl+Alt+Shift+N, encompassing methods, fields, and variables across the project. These capabilities rely on IntelliJ’s sophisticated indexing system, which builds comprehensive symbol tables upon project load, delivering sub-second search results even in repositories exceeding a million lines of code.
The Structure view, opened with Alt+7, offers a hierarchical outline of the current file’s elements, including methods, fields, and nested classes, with incremental search for rapid location. When combined with the File Structure Popup via Ctrl+F12, developers can navigate complex files without diverting attention from the editor window, maintaining focus during intensive coding sessions.
Code Completion and Generation: Intelligent Assistance for Faster Coding
IntelliJ’s completion system transcends basic auto-suggest by incorporating contextual awareness and type inference to propose relevant options. Basic completion, invoked with Ctrl+Space, suggests identifiers based on scope and visibility, while smart completion via Ctrl+Shift+Space filters to match expected types, preventing invalid assignments and reducing debugging time.
Postfix completion introduces a novel way to wrap expressions with common constructs; for instance, typing “.not” after a boolean generates negation logic, while “.for” creates an iteration loop over collections. This feature streamlines frequent patterns, such as null checks with “.nn” or type casting with “.cast”, integrating seamlessly with the editor’s flow.
Live templates automate repetitive structures; the built-in “sout” expands to System.out.println(), while custom templates can generate complete test methods with annotations and assertions. Hadi demonstrates creating a JUnit template that includes setup code, triggered by a user-defined abbreviation for instant productivity gains.
The generate-from-usage feature, activated with Alt+Enter on undefined elements, creates missing methods, fields, or classes on demand. This supports an intentional coding style where developers first express usage intent, then implement details, aligning perfectly with test-driven development methodologies.
Refactoring Tools: Safe Code Transformation at Scale
Refactoring in IntelliJ maintains program semantics while restructuring code for improved readability and maintainability. The rename refactoring, via Shift+F6, updates all references including comments and string literals when enabled, handling scope conflicts intelligently. Extract method (Ctrl+Alt+M) creates functions from selected code blocks, automatically determining parameters and return types based on usage analysis.
Inline refactoring (Ctrl+Alt+N) reverses extractions, useful for simplifying overly fragmented code while preserving behavior. Change signature (Ctrl+F6) modifies method parameters with propagation to callers, inserting default values for new parameters to avoid compilation errors.
Surround with (Ctrl+Alt+T) wraps selected code in control structures like try-catch or if-else, with template support for custom patterns. These tools collectively enable large-scale code reorganization without manual error-prone adjustments.
Debugging Capabilities: Deep Insight into Runtime Behavior
The debugger provides sophisticated inspection beyond basic stepping. Smart step into (Shift+F7) allows selective entry into chained method calls, focusing on relevant code paths. Evaluate expression (Alt+F8) executes arbitrary code in the current frame, supporting complex debugging scenarios like modifying variables mid-execution.
Drop frame rewinds the call stack, re-executing methods without full restart, ideal for iterative testing of logic branches. Conditional breakpoints pause only when expressions evaluate true, filtering irrelevant iterations in loops.
Lambda debugging treats expressions as methods with full variable inspection and stepping. Custom renderers format complex objects, like displaying collections as comma-separated lists.
Version Control Integration: Streamlined Collaboration
Git support includes visual diffs (Ctrl+D) for conflict resolution, branch management through intuitive dialogs, and cherry-picking from commit histories. The changes view lists modified files with diff previews; annotate shows per-line authorship and revisions.
Interactive rebase through the VCS menu simplifies history cleaning by squashing or reordering commits. Pull request workflows integrate with GitHub, displaying comments directly in the editor for contextual review.
Plugin Ecosystem: Extending Functionality
Plugins like Lombok automate boilerplate with annotations, while Key Promoter X teaches shortcuts through notifications. SonarLint integrates code quality checks, flagging issues in real-time.
Custom plugin development uses Java with SDK support for editor extensions and custom tools.
Advanced Configuration for Optimal Performance
Running on Java 8+ (edit info.plist) improves font rendering. The productivity guide tracks feature usage, helping discover underutilized tools.
Conclusion: IntelliJ as Productivity Multiplier
These techniques collectively transform IntelliJ into an indispensable tool that accelerates development while improving code quality. Consistent application leads to substantial time savings and better software outcomes.
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[DevoxxBE2012] Raise Your Java EE 6 Productivity Bar with JBoss Forge
Koen Aers, a Red Hat engineer driving Eclipse integration for JBoss Forge, alongside guest Ivan St. Ivanov from SAP, explored boosting Java EE 6 development efficiency. Koen, with a background in jBPM and workflow editors, refreshed on Forge’s role in simplifying complex setups for novices.
Forge, a command-line tool using CDI, incrementally adds features to projects. Commands scaffold entities, UI, and services swiftly.
They demonstrated creating a project, adding persistence with JPA, generating entities like Speaker and Session, and scaffolding JSF views.
For tasks beyond built-ins, plugins extend functionality. Ivan showed developing an Envers plugin for auditing, installing it, and applying to entities.
Integration with IDEs like Eclipse opens Forge’s power graphically.
Their demo built a conference app, adding history views with auditing, showcasing rapid enhancements.
Koen and Ivan emphasized Forge’s elevation of productivity, enabling faster iterations.
Introducing Forge and Basic Workflows
Koen explained Forge’s shell for navigating projects, setting up Maven builds, and adding facets like JPA for persistence.xml configuration.
Commands generate entities with fields, relationships via annotations.
Scaffolding and UI Generation
Scaffolding creates CRUD operations and JSF views from entities, deploying to servers like AS7.
They customized views, adding fields and relations.
Extending with Plugins
Ivan illustrated plugin creation: facets detect capabilities, commands execute actions like adding dependencies.
The Envers plugin audited entities, integrating seamlessly.
IDE Integration and Real-World Application
Eclipse plugins embed Forge consoles, enhancing workflows.
In demo, they audited entities, added history beans, and viewed changes, proving incremental power.
Koen and Ivan’s insights highlighted Forge’s transformative impact on Java EE development.
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[DevoxxBE2012] 7 Things: How to Make Good Teams Great
Sven Peters, an Atlassian ambassador with over a decade in Java EE development and team leadership, shared strategies for elevating competent teams to exceptional levels. Sven, passionate about clean code and developer motivation, drew from Atlassian’s experiences to outline seven practices fostering innovation and productivity while sustaining focus on quality products.
He opened by challenging assumptions about agile methodologies, observing that some self-proclaimed agile teams underperform, while certain traditional ones excel. Sven emphasized that true greatness transcends labels, requiring deliberate actions to boost morale and efficiency.
Atlassian, known for tools like Jira and Confluence, exemplifies these principles through an open culture that values feedback and experimentation. Sven warned that while inspiring, these methods must adapt to individual contexts, with readiness to iterate based on outcomes.
Enhancing Focus and Flow
Sven advocated protecting developers’ concentration, introducing “do not disturb” periods where interruptions halt, allowing deep work. At Atlassian, engineers signal availability with signs, reducing context switches that hinder productivity.
He stressed feeding intellectual curiosity via learning opportunities, such as internal talks or external conferences. These sessions, often during lunch, cover diverse topics, sparking ideas and cross-team collaboration.
Appreciating efforts, even minor ones, builds positivity. Sven described Atlassian’s kudos system, where peers publicly recognize contributions, reinforcing a supportive environment.
Automating Insights and User Empathy
To streamline oversight, Sven recommended automated reports aggregating metrics like code commits and bug fixes. These dashboards provide quick overviews without manual effort, freeing time for creative tasks.
“Dogfooding”—using one’s own products internally—bridges gaps between creators and users. At Atlassian, this uncovers issues early, fostering empathy and better designs. Sven shared how it led to improvements in their tools.
Sparking Innovation Through Dedicated Time
Special days, like “ShipIt” events, tackle backlog items in focused bursts. Atlassian’s 24-hour hackathons encourage wild ideas, with voting and implementation for winners, injecting fun and progress.
Experimentation time, such as 20% personal projects, drives breakthroughs. Sven recounted how this birthed features like Jira’s rapid boards, enhancing products while empowering staff.
He rated these practices’ feasibility and impact, urging measured trials to gauge effectiveness.
Adapting and Measuring Success
Sven concluded by encouraging experimentation, acknowledging failures as learning opportunities. Atlassian’s disbanded innovation team taught that distributed creativity works better.
He advised time-boxing initiatives, tracking results, and customizing approaches. Being distinctive in practices attracts and retains talent in a competitive field.
Sven’s insights, rooted in real-world application, offer a blueprint for transforming solid teams into outstanding ones through intentional, adaptive strategies.