Training: Mastering Rich - Advanced Terminal Visualization with Python

$1,155

  • 1 day
  • Onsite
  • 8 people max.
Ref: KWE182
8 people max.
$1,155
In-company rate: from $2,195 for the whole team
On-site and certification exam on quote
1 day
Onsite

Don't let this gap widen

Why this program matters

  • Without mastery of Rich for advanced terminal visualization in Python, your CLI scripts remain bland and ineffective, limiting real-time data analysis.

  • A team loses an average of 15 hours per week on basic outputs, or 30 000 € annually in wasted productivity for a senior developer.

  • 75 % of system analysis incidents stem from poor terminal interfaces, causing project delays and lost clients.

  • Every month without this skill exposes your career to obsolescence against modern tools, risking your company's competitiveness.

Célian Lebacle, Learni trainer · Web & mobile expert
Célian Lebacle

Learni trainer · Web & mobile expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

41,119 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft
  • Atos

Every program built with a dedicated engineer

  • OpenAI
  • Anthropic
  • Mistral AI
  • NVIDIA
  • Google
  • Amazon Web Services
  • Microsoft Dynamics 365
  • Salesforce
  • ServiceNow
  • SAP
  • Oracle
  • Cisco
  • Fortinet
  • Palo Alto Networks
  • Aruba
  • VMware
  • Red Hat
  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft, Microsoft and Atos.

Rich training objectives

  • Understand the concept of advanced visualization in the terminal
  • Install and configure the Rich library
  • Display enriched text (colors, styles, alignments) in the terminal
  • Create dynamic tables, trees, and progress bars
  • Debug effectively using Rich's visualization tools
  • Integrate Rich into existing scripts or CLI applications

Program

Rich curriculum: 7 modules over 1 day

Module 1 : Discover and Install Rich

Presentation of the Rich library, installation via pip, Python environment configuration, first colored and styled text displays, installation error handling, best practices.

Module 2 : Enriched Text and Advanced Formatting

Use of Rich style tags, colors, bold, italic, underline, markdown syntax, dynamic sections; management of alignment, margins, and padding in the terminal.

Module 3 : Tables and Data Organization

Creation and customization of Rich tables, conditional formatting management, sorting, titles and subtitles, rendering large amounts of data in a CLI, integration with pandas.

Module 4 : Interactive Progress Bars and Trees

Implementation of progress bars and spinners, dynamic updates, visualization of script progress status, representation of folder trees or JSON structures.

Module 5 : Debugging and Log Visualization

Use of Rich to display traces, exceptions, and enriched logs, traceback customization, inspection of complex variables during execution.

Module 6 : Integration into Existing Projects

Migration of standard output to Rich, compatibility with other CLI libraries (typer, click), examples of real scripts.

Module 7 : Practical Cases and Going Further

Implementation of a mini CLI project using Rich: file analysis, data extraction, visual reporting, tips for customizing and optimizing the user experience.

How Rich skills are assessed

  • Final MCQ on Rich's advanced features
  • Practical exercise: enrich an existing script with Rich
  • Personalized correction and oral feedback

How the Rich course is taught

  • Live interactive demonstrations
  • Practical exercises on individual workstations
  • Provided source code and examples
  • Downloadable training materials

Rich training: access and practical arrangements

The Training: Mastering Rich - Advanced Terminal Visualization with Python program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training: Mastering Rich - Advanced Terminal Visualization with Python program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training: Mastering Rich - Advanced Terminal Visualization with Python program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your Rich training

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

  • Triple validation: technical, pedagogical, sectoral.
  • Minimum rating 4.8/5 over the last 12 sessions.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

Rich: frequently asked questions

What can participants do after Training: Mastering Rich training?+
They can understand the concept of advanced visualization in the terminal, install and configure the Rich library and display enriched text (colors, styles, alignments) in the terminal. Those are the stated objectives of the Training: Mastering Rich program at Beginner level, checked by the end-of-session assessment.
What does the Training: Mastering Rich program cover, day by day?+
Day 1: Discover and Install Rich. Day 2: Enriched Text and Advanced Formatting. Day 3: Tables and Data Organization. Day 4: Interactive Progress Bars and Trees. Day 5: Debugging and Log Visualization. Day 6: Integration into Existing Projects. Day 7: Practical Cases and Going Further. The Training: Mastering Rich program runs over 1 day, delivered on site.
How is Training: Mastering Rich training assessed?+
Assessment relies on final MCQ on Rich's advanced features, practical exercise: enrich an existing script with Rich and personalized correction and oral feedback. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Mastering Rich program, which an L&D team can file as evidence.
How much does Training: Mastering Rich training cost per participant?+
Training: Mastering Rich training costs $1,155 per participant. For an in-company team, the flat rate starts at $2,195 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Training: Mastering Rich training take?+
1 day, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Training: Mastering Rich training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Training: Mastering Rich training?+
Basic knowledge of Python (variables, loops, functions).
Is a certificate issued after Training: Mastering Rich training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Training: Mastering Rich training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
Your professional training, anywhere

Let's build your Rich learning path.

30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.

Reply within 24h · Vetted experts · USD invoicing · W-9 available
On-site & remote

Rich training in your city

Available on-site and remotely. Pick your city to see the local training center.

Share in 2 clicks