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In this post, I will share with you my experience starting from a disaster that occurred to my blog ☠️😢😭 until reaching the 100/100 performance score and get all Audits Validation Badges on Google Lighthouse 🏆🥇🎉🎊🎈💯/💯🥳 October 10th, I was writing a new post in my blog, in one of the previews, the site kept loading without giving any response. 😱😫😰😓😳🥵 My blog is based on the Wordpress CMS and hosted in an Ubuntu VPS by OVH since August 28th, 2015. ...

In one of the previous posts, I introduced the Azure Functions Java. I felt that I need to write a dedicated tutorial to this great Azure Serverless service 😁 In this post, I will be covering many concepts in deep: Triggers and bindings Events and messaging Deployments & Consumptions Monitoring Generating the hello-world project We will scaffold a Java-based Azure Function project using Maven Archetypes, using this command: 1 2 3 4 5 6 7 8 9 $ mvn archetype:generate -DarchetypeGroupId=com.microsoft.azure \ -DarchetypeArtifactId=azure-functions-archetype \ -DappName=hello-world-app-example \ -DappRegion=FranceCentral \ -DresourceGroup=helloworld-rg \ -DgroupId=com.helloworld.group \ -DartifactId=helloworld-functions \ -Dpackage=com.helloworld \ -DinteractiveMode=false The generated project will look like: ...

I was for a week in Amsterdam, Netherlands, to attend the Microsoft OpenHack about the Migrating Workloads to Azure from the 14th to the 18th of October. It’s not my first visit to Amsterdam, and like every time, it was an amazing visit 🥳 Like every trip, here is a small Flickr album: https://www.flickr.com/photos/nebrass78/albums/72157711449636051

I would like to thank JetBrains for offering me the complimentary JetBrains All Products Pack subscription as part of the JetBrains Developer Recognition Program 🤩 Say hello to my IntelliJ IDEA Ultimate

In enterprise application, performance is major requirement of success. Especially for applications where slowness will have a direct detrimental impact on business productivity, profits and even the brand itself, like trading platforms and e-commerces. If a trading platform loads slowly or experiences errors, it will translate into loss of business, and losses can be extremely high, and the customer might end up switching to another competitor. In this context comes the Application Performance Management (APM). APM is the monitoring and management of performance and availability of applications. APM strives to detect and diagnose complex application performance problems to maintain an expected level of service. ...

January 2018, Red Hat acquired CoreOS for 250 million dollars 🤩. CoreOS was one of the leading companies of Linux & Containers market with their wide offer of products: CoreOS Tectonic: container application platform based on Kubernetes. CoreOS Container Linux: lightweight Linux distribution designed to run containerized applications. CoreOS Operators Framework: an open source toolkit designed to manage Kubernetes native applications. CoreOS Quay: a container registry for building, storing, and distributing your private containers. CoreOS rkt: an application container engine developed for modern production cloud-native environments. even more and more.. Red HatOpenShift 3.x was facing many big problems especially in installations and upgrades. It was a real nightmare to install an OCP Cluster. I never heard an OCP Admin talking about upgrading OCP without discussing the problems that they faced. Personally, I worked for two customers from 2017 to 2019 that adopted OCP, and when it comes to cluster upgrades they were dedicating time and they were bringing people from Red Hat to help them do that 😂 Although, the upgrades were guaranteed by Red Hat in all technical and commercial announcements. ...

عسلامة ومرحبا بيكم في برنامجكم “خذوا عيني شوفو بيها” 😆 اليوم باش نحكيلكم على مهنة الConsulting اللي ولات أكثر اختصاص تقريبا توة في سوق الشغل خاصة في اوروبا.. شنيه معناها Consulting ؟؟ منين جات وشنيه الحكاية بالضبط ؟؟ في الpost هذا باش نحكي من منطلق شخصي بالطبيعة 😁 ايا سيدي بن سيدي.. نرجع بيكم لعام 2014.. بعد عامين خدمة عديتهم بعد الLicence في شركة بترولية في تونس.. خرجت باش نعدي ستاج الماستير في باريس وكنت نلوج على خدمة باش كيف نتخرج الأمور تبدى مريقلة وما نبقاش بطال.. كنت نلوج على poste في شركة éditeur logiciels والا banques والا assurances.. كنت نتصور اللي الخدمة متاع الdéveloppement ما تكون كان في شركة من نوع هذا.. ...

During the Oracle Code New York, on May 2019, I got interviewed by the Oracle Developers Team to discuss the Javabilities 😄

اليوم باش نكتب post لاول مرة بالدارجة التونسية باش الكلام الكل يكون amical وموش formel.. 😁 الstage وما أدراك من الstage من أكبر المعضلات اللي تقابل أي طالب مهما كان اختصاصو والا diplome متاعو.. قبل كان ماشي في بالي اللي كان الLMD تاعبين باش يلقو stage.. أما كيف دخلت للحياة المهنية، عرفت اللي حتى طلبة الهندسة باش يدبرو stage حالتهم متعبة أصل.. الحالة التعيسة هاذي السبب فيها هو نفس سبب تدني المهن في تونس وهو سبب معروف: المحاباة وهو مايعرف بالدارجة “بالأكتاف”.. اللي عندو شكون في شركة وخاصة في opérateur téléphonique ما يخممش باش يلوج على stage.. جوو باهي من اللول.. لا تخمم ولا تشقى tonton في الtunisiana 😆😆 علاش قلت Tunisiana بالذات؟؟ على خاطر في 2011 تمنيت نعمل فيها stage d’été ومانجمتش حتى نصب demande.. اللي عندو les épaules مرحبا بيه والباقي في الأمان.. الحاصل tgata3t وسهلي ربي في stage في الBFI يعمل 66 كيف والحمد لله.. ...

I attended the Microsoft OpenHack Kafka from the 3rd to the 5th of June in London. I had some free time to do a small visit to the City. As always, my Lumix G7 was travelling with me 😆 The first day, when I just arrived, I wanted to visit the Big Ben and the Palace of Westminster. Unfortunately, the Big Ben is under maintenance. I couldn’t see it 😭😭 But, I could the chance to shoot the 🇺🇸 US Marine One ! 🤩🤩 ...