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Java With The Best is a new Java conference in a series of developer conferences powered by BeMyApp . There are 2 main properties that differentiate this event from other conferences you may have attended – everything takes place online, without a physical venue, and attendees can book virtual 1-1 sessions with the speakers. The event featured 58...

Java With The Best is a new Java conference in a series of developer conferences powered by BeMyApp . There are 2 main properties that differentiate this event from other conferences you may have attended – everything takes place online, without a physical venue, and attendees can book virtual 1-1 sessions with the speakers. The event featured 58...

My daughter loves dancing. She was entranced by this (so was I). The effort this must have taken to choreograph and the level of control between both the dancers is impressive.

My daughter loves dancing. She was entranced by this (so was I). The effort this must have taken to choreograph and the level of control between both the dancers is impressive.

In late 2016, I replaced my ISP router & modem combination – the BT SmartHub 6 – with separate bits of kit, to give me a little more freedom and something to occasionally tinker with. After a bit of research and bargain hunting, I ended up with: Modem – BT Openreach ECI VDSL 1b Router – Linksys WRT1200AC I originally picked up the WRT1200AC for its wireless speed & the ability to use opensource operating systems on it. I ran it from t..

I present a new low discrepancy quasirandom sequence that offers many substantial improvements over other popular sequences such as the Sobol and Halton sequences. First published: 25th April, 2018 Last updated:  24 July, 2025 This blog post has been featured on the front page of Hacker News a few  times (Aug 2018, Oct 2020 … Continue reading "The Unreasonable Effectiveness of Quasirandom Sequences"

The web is getting bigger. It is also getting slower. The funny thing is, every single day I’m visiting new sites to try out a new product or read a blog, and I find the same performance issues over and over again. All I have to do is check out DevTools to see that most images are way too large.

The web is getting bigger. It is also getting slower. The funny thing is, every single day I’m visiting new sites to try out a new product or read a blog, and I find the same performance issues over and over again. All I have to do is check out DevTools to see that most images are way too large.


This talk is a code walkthrough, implementing a date picker to showcase the power of ember-changeset and contextual components. Given at the Ember Boston Community meetup. Ember-changeset is an addon that provides an abstraction over Ember models such that only valid data will ever be set in a model. Contextual components are a set of conventions that allow a developer to build a component that can be customized by its consuming applica..

Serverless Components gives you a way to compose and share parts of a cloud application. Serverless development just got even easier.



SEO on a budget - yasha.solutions - 8 years ago - eng
SEO isn’t hard you need good content and good link. That’s kind of all. But when you cannot do any of these or you want to accelerate the process, might be worth thinking how you’re gonna optimise that process. Finding good content on this is pretty hard. This video however is really a neat finding. So enjoy !

SEO on a budget - yasha.solutions - 8 years ago - eng
SEO isn’t hard you need good content and good link. That’s kind of all. But when you cannot do any of these or you want to accelerate the process, might be worth thinking how you’re gonna optimise that process. Finding good content on this is pretty hard. This video however is really a neat finding. So enjoy !

https://github.com/quasarframework/quasar https://github.com/vuetifyjs/vuetify https://vuematerial.io/ https://github.com/buefy/buefy https://at-ui.github.io/at-ui/#/en http://element.eleme.io/#/en-US

https://github.com/quasarframework/quasar https://github.com/vuetifyjs/vuetify https://vuematerial.io/ https://github.com/buefy/buefy https://at-ui.github.io/at-ui/#/en http://element.eleme.io/#/en-US




1600 words, 8 minutes. Turning Up The Magnification Three lens microscope for simultaneous observations. 1882 This is the second of a short series of posts about the Cyber Security market. This market is interesting now because I believe it’s at a juncture where we can choose one of two possible futures. We being the product builders, investors, and customers. In the previous postI presented you with a choice. A choice between a beautiful ..

Every time you finish writing a blog post you get that feeling that it’s not ready to post it. It’s time for proofreading, but it’s painful to proofread your own writings. What is fun instead is reading someone else’s writings. So how great would it be if you could post your drafts somewhere, read and comment a couple of blog posts by people with your same interests, while your own get proofread by people like you?

Just try these steps  occ ‘files:scan –all’ occ ‘files:cleanup’ if already solved stop where, if not proceed with step 4 occ ‘maintenance:mode –on’ sign in to your mysql db and run: “delete from oc_file_locks where 1;” occ ‘maintenance:mode –off’

Just try these steps  occ ‘files:scan –all’ occ ‘files:cleanup’ if already solved stop where, if not proceed with step 4 occ ‘maintenance:mode –on’ sign in to your mysql db and run: “delete from oc_file_locks where 1;” occ ‘maintenance:mode –off’

Vignettes - Good Fight - rjp.is - 8 years ago - eng



As a young, ambitious developer with a strong sense of my own talent, I was eager to become a tech lead, and it took less than four years for me to achieve this goal. But over the next two years, the experience and reality of leading a team put me off leadership completely. For several years after, I retreated into the security of the technology, shunning any opportunity to take on more responsibility.

Having multiple clients to handle multiple networks is a mess, especially the Slack client which is really heavy and annoying. Slack is deprecating its IRC gateway interface on May 15h 2018. Bitlbee is an IRC server working as a gateway to different IMs. Optionally Bitlbee can be compiled with LibPurple to support even more networks, like Slack and Hangouts. Here are some notes for Slack, Facebook and Hangouts to be enabled with Bitlbee.

I’m the chair this year for the first(!) ACM SIGPLAN International Workshop on Numerical Programming in Functional Languages (NPFL), which will be co-located with ICFP this September in St. Louis, Missouri, USA. Please consider submitting something! All you have to do is submit between half a page and a page describing your talk. There will … Continue reading Workshop on Numerical Programming in Functional Languages (NPFL)

There's this popular idea among developers that when you face a problem with code, you should get out a rubber duck and explain, to the duck, exactly how your code was supposed to work. Read more "Strange and maddening rules"

If there was one word to describe the theme of JSConfIS it would be experience. Beyond the wonder and fantastical environment of the conference’s location and backdrop (hosted in Reykjavik, Iceland at their world-famous Harpa concert hall) – the majority of talks focused on topics relating to both the user and the developer experience too. The […]

Having a clean code with single responsibility is important, and doing that for model filtering can be easy and very powerful. Believe me. This blog post is related to a talk I gave on April, 2018 on Darkmira Tour PHP 2018, in Brasília/DF, Brazil, with the same title. The slides are on SpeakerDeck. Filtering models … Continue reading QueryFilter: A Model Filtering Concept

A story into the reporting of degetyguk and how Niantic Support ignored this request until a Trusted Reporter was involved.

Something I always forget and have to search for is how to use Python to serve a directory for local testing and the like. Including it below so I have a copy I can always easily look it up. python -m SimpleHTTPServer 8090 and in Python 3 python3 -m http.server

This weekend we pushed out an update that also included new versions of the GUI builder and the designer. We didn’t update the plugins but we still think it warrants the 4.1 version moniker even though we don’t support it in versioned builds. Due to one of the enhancements we added in this update we had a regression in command behavior that we fixed with an update within a few hours.

This post covers the Langevin equation , a stochastic differential equation that models the dynamics of particles in Brownian motion 1 . This covers the ideas used in this reference due to Lennart Sjögren. Langevin Equation In 1907 Einstein published a paper that derived a macroscopic quantity $D$, the diffusion constant, with microscopic quantities : $$D = \frac{k_BT}{6\pi\eta a}$$ where $\eta$ is the viscosity of the liquid ....

Practice makes perfect. Or at least, it does help improve your skills. It does make you a better designer. A better problem solver. A better engineer. A better maker. Just better. Here are some resources to up your game. 1. Designercize Fancy designing a sortable list view for a habit-tracking app to help film snobs? Or how about designin dashboard for a smart home watering system, to help social media managers?

Practice makes perfect. Or at least, it does help improve your skills. It does make you a better designer. A better problem solver. A better engineer. A better maker. Just better. Here are some resources to up your game. 1. Designercize Fancy designing a sortable list view for a habit-tracking app to help film snobs? Or how about designin dashboard for a smart home watering system, to help social media managers?

In class we recently discussed the simplified elastic rod model for polymers, which assumes that polymers can be modeled as an inextensible rod , i.e. that the length of the rod doesn't change, and that the twist of the polymer is ignorable (possibly because the polymer is joined by single bonds). I want to give a short proof of the statement that the tangent-tangent correlation function , i.e. the autocorrelation of the polymer at some d....

Expect tests are a technique I’ve written about before , but until recently, it’s been a little on the theoretical side. That’s because it’s been hard to take these ideas out for a spin due to lack of tooling outside of Jane Street’s walls.

Expect tests are a technique I’ve written about before , but until recently, it’s been a little on the theoretical side. That’s because it’s been hard to take these ideas out for a spin due to lack of tooling outside of Jane Street’s walls.

Here's some miscellaneous notes on what I've gotten set up on my new linux laptop so far. Distribution and Desktop Environment I tried 3: PopOS (ubuntu tweaked for system76, gnome-shell desktop) Xubuntu (ubuntu with Xfce4 desktop) Linux Mint Xfce4 (ubuntu with xfce4 desktop) I like to think that I don't care that much about my desktop environment but I couldn't find a good clipboard manager for gnome shell and that was enough to make ....

Here's some miscellaneous notes on what I've gotten set up on my new linux laptop so far. Distribution and Desktop Environment I tried 3: PopOS (ubuntu tweaked for system76, gnome-shell desktop) Xubuntu (ubuntu with Xfce4 desktop) Linux Mint Xfce4 (ubuntu with xfce4 desktop) I like to think that I don't care that much about my desktop environment but I couldn't find a good clipboard manager for gnome shell and that was enough to make ....

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