Global business and tourism depend heavily on the efficient operation of airports and movement of passengers, baggage, and cargo across many areas. With increasing demand and connectivity requirements for airports comes the need for more sophisticated simulation and modeling tools to validate design assumptions. Furthermore, airport design and planning decisions have significant impacts on policy and major capital improvement decisions, which can be supported by simulation and modeling tools at many leve...

Global business and tourism depend heavily on the efficient operation of airports and movement of passengers, baggage, and cargo across many areas. With increasing demand and connectivity requirements for airports comes the need for more sophisticated simulation and modeling tools to validate design assumptions. Furthermore, airport design and planning decisions have significant impacts on policy and major capital improvement decisions, which can be supported by simulation and modeling tools at many leve...

The problem: if you publish any document as PDF, in print, etc. and the text contains URLs, there is a chance that one day those URLs won't work anymore. There's nothing to do about that, it happens.

Luckily, this is a solved problem. The solution is to link to a stable and trustworthy website, that is, one that you maintain and host (of course, you're trustworthy!). Then in the document you link to that website, and the website redirects visitors to the actual location.

An example: my book contains a link to https://enjoy.gitstore.app/repositories/matthiasnoback/read-with-the-author. When I moved that repository to a new organization on GitHub, this link resulted in a 404 Page not found error. The proper URL is now https://enjoy.gitstore.app/repositories/read-with-the-author/read-with-the-author. Chris from Gitstore was able to save the day by setting up a redirect on their site, but I wanted to make sure this kind of problem would never be a problem for me again.

The ingredients for the solution:

• A domain name (I registered advwebapparch.com)
• A simple website that can redirect visitors to the actual locations

I wanted to hook this new website into my existing Docker-based setup which uses Traefik to forward traffic to the right container based on labels. It turns out, with a simple Nginx image and some custom setup we can easily set up a website that is able to redirecting visitors.

The Dockerfile for such an image:

FROM nginx:stable-alpine
COPY default.conf /etc/nginx/conf.d/default.conf

Where default.conf looks like this:

server {
    listen 80 default_server;
    index index.html;
    root /srv;

    error_page 404 /404.html;

    rewrite /repository https://enjoy.gitstore.app/repositories/read-with-the-author/read-with-the-author redirect;
}

This already works, and when I deploying the resulting image to the server that receives traffic for advwebapparch.com, a request for /repository will indeed redirect a visitor to https://enjoy.gitstore.app/repositories/read-with-the-author/read-with-the-author using a temporary redirect.

Generating the Nginx configuration from a text file

When I'm working on my book, I don't want to manually update a server configuration file every time I'm adding a URL. Instead, I'd like to work with a simple text file. Let's name this file forwards.txt:

/repository https://enjoy.gitstore.app/repositories/read-with-the-author/read-with-the-author
/blog https://matthiasnoback.nl

And then I want the Docker image build process to add rewrite rules automatically, So I wrote a little PHP script that does this runs during the build. Here's what the Dockerfile looks like. It uses a multi-stage build:

FROM php:7.4-alpine as php
# This will copy build.php from the build context to the image
COPY . .
# This will generate default.conf based on template.conf
RUN php build.php

FROM nginx:stable-alpine
# Copy the default.conf from the php image to the nginx image
COPY --from=php default.conf /etc/nginx/conf.d/default.conf

Here's what happens inside the PHP script:

function insertRewritesInNginxConf(string $conf): string
{
    $rewrites = [];

    foreach (file('forwards.txt') as $line) {
        $line = trim($line);
        if (empty($line)) {
            continue;
        }

        $rewrites[] = '    ' . 'rewrite ' . $line . ' redirect;';
    }

    return str_replace(
        '%INSERT_URL_REWRITES_HERE%',
        implode("
", $rewrites),
        $conf
    );
}

/*
 * Generate the Nginx configuration which includes all the actual
 * redirect instructions
 */
file_put_contents(
    'default.conf',
    insertRewritesInNginxConf(file_get_contents('template.conf'))
);

We should add a bit of validation for the data from the forwards.txt file so we don't end up with a broken Nginx configuration, but otherwise, this works just fine.

Generating an html page which can be crawled for broken links

I don't want to manually check that all the links that are inside the "link registry" still work. Instead, I'd like to use Oh Dear for that, which does uptime monitoring and checks for broken links as well.

For this purpose I added another function to the PHP script, which, based

Truncated by Planet PHP, read more at the original (another 1844 bytes)

A review by Medio DeCritici (165). What I Can Remember - 90s Arcade & The Simpsons (Arcade, 1991)

Компания MediaTek анонсировала свой новый флагманский процессор, который должен составить конкуренцию чипам Qualcomm.

OED Word of the Day: simony, n. The buying or selling of ecclesiastical or spiritual benefits; esp. the sale or purchase of preferment or office in the church

Connecticut General Assembly Majority Leader Joe Aresimowicz speaking at the 2014 CEUI Convention. Joe Aresimowicz, in speaking to a governmental employee union group in 2014, assured governmental union employees that he would be looking out for them: "You guys have one of your own that sits in the caucus room of the General Assembly. You cannot replicate that." "I will never allow an anti-collective bargaining bill to be called to the House floor. I'm the majority leader. I can make that guarantee." "Please, stand together, stand as brothers and sisters, and be a family. And make sure we are looking out for our own." Continue reading →

GENE SIMMONS пятого мая опубликовал в Твиттере ответ на следующее сообщение:

«Разве это не хорошие новости? Не связан ли рост случаев с увеличившимся количеством тестов, так что летальность начинает снижаться?» — ссылаясь на данные CNN, спросил у Gene'a один из подписчиков.

Gene ответил:

«Увы, но новости не лучшие. У нас порядка 3 000 новых зараженных КАЖДЫЙ ДЕНЬ. Умножьте на 365. В ближайшие пару месяцев количество умерших будет от 130 000 до 200 000 человек. Печально».

Согласно данным университета Джонса Хопкинса, в США от коронавируса умерли более 71 000 человек и более 1 200 000 человек заразились этой болезнью. #Gene_Simmons #GeneSimmons #HardRock #Hard_Rock

IBM scientists have developed a new approach to simulate molecules on a quantum computer that may one day help revolutionize chemistry and materials science. The scientists successfully used a seven-qubit quantum processor to address the molecular structure problem for beryllium hydride (BeH2) – the largest molecule simulated on a quantum computer to date. The results demonstrate a path of exploration for near-term quantum systems to enhance our understanding of complex chemical reactions that could lead to practical applications.

IBM today announced a new data protection software that is easy to set up, easy to manage and helps simplify data recovery. IBM Spectrum Protect™Plus can be set up quickly making data protection available in as little as one hour.

Científicos de IBM (NYSE: IBM) desarrollaron un nuevo enfoque para simular moléculas en una computadora cuántica, lo que podrá un día ayudar a revolucionar la química y la ciencia de los materiales. Los científicos utilizaron con éxito un procesador cuántico de siete bits para abordar el problema de la estructura molecular del hidruro de berilio (BeH2), la molécula más grande simulada en una computadora cuántica hasta la fecha. Los resultados muestran una ruta de exploración para los sistemas cuánticos a corto plazo para realzar nuestra comprensión de las reacciones químicas complejas que podrían conducir a aplicaciones prácticas.

You’ve launched your product or service, and you’re excited and a little anxious to see how your target audience received it. Was it received with ...

The post 5 Simple Ways to Get Feedback from Your Customers appeared first on Saleschase Stories.

'Groepsimmuniteit gaat niet gebeuren'  De TijdHele verhaal bekijken via Google Nieuws

Writing advice: Read and reread. Think of a story you have never read but wish you had; then write it as carefully as you can. Finish it, and send it around till it's published.

An idea has been bubbling around in my brain for a while. And since this past weekend was a perfect …

In Special Relativity relativity of simultaneity is the fact that 2 simultaneous events occurring in a stationary frame does not appear simultaneous in a moving frame. For example, in Einstein’s train thought experiment 2 simultaneous flashes of light on the platform do not appear simultaneous for the observer in the train. But relativity of simultaneity...

For $20, fans of German soccer club Borussia can have a cut-out of themselves placed in the stands at BORUSSIA-PARK. According to the club, over 12,000 cut-outs have been ordered and 4,500 have already been put in place. Here is the tweet and photo. And some sports bettors are betting on simulated sporting events.  (Again, […]

The post Coronavirus sports markets in everything, multiple simulations edition appeared first on Marginal REVOLUTION.

Note from OBOS co-founder Judy Norsigian: After publication of my reflections piece in the June 2019 issue of the American Journal of Public Health (AJPH), I received this wonderful email from Kay Johnson. Her story reminds us all once again of how ONE life experience (reading a book/having a terrific teacher or mentor/participating in an eye-opening social justice action/etc.) can change the course of our lives and bring us into partnership with others also committed to racial, economic and social justice for all.

I am ... More

The post “Simone de Beauvoir alone would never have gotten me from intellect to action” appeared first on Our Bodies Ourselves.

When Sam Goree and his colleagues came across articles and blog posts that claim or ask that websites today look very similar to each other, they were intrigued. Unfortunately, since these articles didn’t have an empirical study to back them up, they ran a test to determine whether this claim had any truth to it, and if so, the reason behind it.

We ran a series of data mining studies that scrutinized nearly 200,000 images across 10,000 websites.

And what did they find out? Websites, indeed, were becoming very similar.

More details about this study over at Fast Company.

What are your thoughts about this one?

(Image Credit: 200degrees/ Pixabay)

I have grabbed your attention because I have two very simple free strategies that will help you succeed in your Prepaid Legal Services Inc business. Listen closely and take notes!

So you have invested in the ACN MLM Opportunity and let us be honest whilst ACN is a great company with good products and services you want more results? Well you have come to the right place. I am going to share a very simple strategy to generate a hurricane of leads for your ACN MLM Opportunity.

So you have read all the Advocare Reviews but you just want to know: how am I going to actually make some money in the Advocare business? That is fair enough, lets face it that is what network marketing is about. It is a way to build a profitable business with a limited start up budget.

Before we get into this let me get one thing straight: you need to forget everything your up-line has told you. It does work for them and has worked for others but in general it is hard to get any results.

What is the best on-line marketing strategy? How can articles really help you? Well if you follow these simple tips you will find out why so many people are using it.

I’ve been transforming my house into a farmhouse style and I wanted to replace my IKEA STIG bar stools for more rustic ones. I even considered the INGOLF stools but I couldn’t find it in plain wood colour, just black or white. Besides, I couldn’t afford to buy new stools at this moment. So, I decided to grab what […]

The post From a simple IKEA STIG to a unique farmhouse stool appeared first on IKEA Hackers.

The machine learning techniques scientists use to predict outcomes from large datasets may fall short when it comes to projecting the outcomes of people’s lives, according to a large-scale mass collaboration led by researchers at Princeton.

iSimangaliso Wetland Park In the afternoon the VESA African Unearth group headed of to the nearby iSimangaliso Wetland park for a nature walk with Johan one of our group leaders at the Crocodile Centre in St. Lucia. Johan is very k

Is that rain I hear Gently tapping on the window . I cannot hear anything as I lie under the bedclothes . I am sure it is raining . The work of fiction the weather forecaster got it right . April is going out in the way April should go out . Light ra

Russia v Ukraine, Isis, Boris Johnson, Cliff Richard and Ebola – there's not much to be cheerful about right now, though the ice bucket challenge is working overtime

Ah. Right. Looks like I picked a bad week to draw inspiration from current affairs for this knockabout comedy column. The news is rarely a warehouse of carefree chuckles but at the moment it's like an apocalyptic playlist on perpetual shuffle, with one harrowing crisis overlapping another. Palestine, Libya, Syria … it's all horrifying and upsetting. Not a single nice thing has happened all year, except the recent stealth launch of Cadbury's Wispa Biscuits, and even "stealth launch of Wispa Biscuits" sounds like a terrible euphemism for breaking wind.

The planet is currently playing host to countless alarming crises. There's the nail-biting tension of Russia v Ukraine, a depressing standoff overseen by facial-expression-avoider Vladimir Putin. I don't know if all the strings connecting Putin's face muscles to his brain were accidentally severed during a tragic smiling accident years ago, but I've seen brickwork convey more emotion.

The Competition and Consumer Protection Commission (CCPC) has simplified the system for certain mergers to be notified to it.

What are the characteristics of workers in jobs likely to be initially affected by broad social distancing and later by narrower policy tailored to jobs with low risk of disease transmission? We use O NET to construct a measure of the likelihood that jobs can be conducted from home (a variant of Dingel and Neiman, 2020) and a measure of low physical proximity to others at work. We validate the measures by showing how they relate to similar measures constructed using time use data from ATUS. Our main finding is that workers in low-work-from-home or high-physical- proximity jobs are more economically vulnerable across various measures constructed from the CPS and PSID: they are less educated, of lower income, have fewer liquid assets relative to income, and are more likely renters. We further substantiate the measures with behavior during the epidemic. First, we show that MSAs with less pre-virus employment in work-from-home jobs experienced smaller declines in the incidence of `staying-at-home', as measured using SafeGraph cell phone data. Second, we show that both occupations and types of workers predicted to be employed in low work-from-home jobs experienced greater declines in employment according to the March 2020 CPS. For example, non-college educated workers experienced a 4ppt larger decline in employment relative to those with a college degree.

Physicists built a machine that might help explain how solar wind forms—all without leaving Earth’s atmosphere.

What makes the perfect Mother's Day morning? How about a foolproof frittata and fruity cocktail recipe? Crafted by professionals, these are easy enough to allow the guest of honor to relax and let someone else handle the cooking!

Angels shortstop Andrelton Simmons' long-term future with the franchise remains up in the air heading into the final year of his contract.

The Kings have found a way to stay connected with fans amid the coronavirus shutdown by replicating its schedule through video games.

A positionless wonder out of Clemson, Isaiah Simmons has played edge rusher, linebacker, cornerback and safety. He might be the most NFL-ready player in the draft.

A new four-legged trainee has joined the ranks of London Fire Brigade’s dog detectives

Just a few simple tweaks are all it takes to make a classic meatloaf more appealing than its name gives it credit for.

In Los Feliz, comedy writer Tim Long sells a 1920s Colonial once owned by Katherine Heigl for $4.3 million. The new owner is Neil Finn of Fleetwood Mac.

Kiss frontman Gene Simmons said his mother almost never spoke about her Holocaust ordeal, including time in Nazi camps.

The luckiest traveller in Europe in the past nine days? Andrew Gardner, an engineer from Milton Keynes. On Thursday morning, 15 April, he flew from Stansted to Oslo. About 10 minutes after he landed, the air-traffic control shutters came down over northern Europe, and remained closed for the next six days.

Matty Simmons, who produced the comedy hits "Animal House" and the "Vacation" movies, and co-founded National Lampoon magazine, has died. He was 93.

MARTIN LEWIS has urged motorists to maintain their car in a good condition to prevent drivers from "shelling out" for repairs once the coronavirus lockdown is lifted.