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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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30 free minutes with a training advisor — no commitment.
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Don't let this gap widen
Without SolidJS expertise, your apps suffer excessive re-renders x5, inflating load times from 200ms to 2s, frustrating 65% of mobile users who abandon the site.
Lose 30% of conversions to competitors using fine-grained frameworks, doubling dev costs with time-consuming debugging, and miss senior job opportunities where SolidJS boosts performance by 40% vs.
legacy React.
The Training SolidJS - Master Fine-Grained Rendering for Ultra-High-Performance Apps training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training SolidJS - Master Fine-Grained Rendering for Ultra-High-Performance Apps training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training SolidJS - Master Fine-Grained Rendering for Ultra-High-Performance Apps training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Dive into SolidJS by coding reactive signals for pixel-perfect updates, creating global stores for complex states without unnecessary re-renders, optimizing via memos and effects on real e-commerce app cases, implementing SSR routing with Solid Start and Vite, testing performance on benchmarks, and finalizing a deliverable interactive dashboard project ready for production integration.
Target audience
Senior frontend developers, React leads, web architects seeking to upskill in SolidJS.
Prerequisites
Mastery of JavaScript ES6+, 3 years of React or Svelte experience, advanced TypeScript, basic knowledge of Vite.
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