CouponsVerified Coupons FreeFree Courses

Search courses and topics

React

About

Discover the best Udemy deals thanks to a community that shares verified coupons every single day.

Browser extensions

Install Comidoc on your browser to detect coupons automatically while you browse Udemy website.

Links

PricingPricing SubmitSubmit Coupon ContributorsContributors Team AdvertiseAdvertise Here

ContactContact PrivacyPrivacy Policy TermsTerms of Service

Łukasz Bielski courses | Comidoc

Łukasz Bielski

Łukasz Bielski

Online Course Instructor

4.86 (7 reviews)

Statistics

208

total students

5.0 hours

total content

Apr 2025

first content date

Feb 2026

last content date

Courses (3)

PowerPoint: Od podstaw do swobodnej pracy

PowerPoint: Od podstaw do swobodnej pracy

Excel: Od podstaw do swobodnej pracy z danymi

Excel: Od podstaw do swobodnej pracy z danymi

JMeter for Beginners: A Complete Performance Testing Course

JMeter for Beginners: A Complete Performance Testing Course

(4.86 with 7 reviews)