Selenium is one of the most popular tools for testing web-based applications. It allows QA engineers to write and automate tests across many different browsers and operating systems, without a special scripting language. This course introduces Selenium to new users, covering installation and basic use cases. Find out how to set up the test-writing framework, WebDriver, and Selenium Grid, which allows you to distribute the testing load and run tests against a remote server. Learn best practices to write effective tests using variables and functions, and to organize tests into suites that can scale over time. Instructor Meaghan Lewis—a QA engineer at GitHub—also explains the test pyramid paradigm, which details an ideal way to balance unit, integration, and UI testing.

Engineering involves a lot of theory. But we don't always get to see it in practice. This series teaches fundamental principles that all civil and mechanical engineers need to know, alongside demonstrations that show how they really work. Using everything from desktop models predicting the movement of groundwater to hand-built examples of mechanically stabilized earth, instructor Grady Hillhouse explains how engineering concepts become real. Every month, he introduces an important new topic that will improve your understanding of essential engineering principles, including force, strength, tension, compression, and more, and help you find better solutions to common design challenges.

Note: Because this is an ongoing series, viewers will not receive a certificate of completion.

Hi everyone, Who wants to get ironic and have an online Calgary IRL meetup sometime? Location: the internet! Might be good for sanity, who knows. Hope everyone is staying both safe and sane!

Sat March 28 at 7:30 PM,

It's easy to lose track, but Golden Week is upon us! Let's celebrate Golden Week's Greenery Day (Monday, May 4) together!. We can all reminisce about Greenery Day events through the ages, exchange Greenery Day trivia (surprisingly, Greenery Day has nothing to do with the American rock band called Green Day), and discuss how Greenery Day has affected our lives. Do you remember where you were the year that "GD" was moved from April 29 to May 4?

As usual we will be on Zoom, so download the Zoom client in advance for an optimal experience, and sign up here to receive an invitation to the event. We're scheduled for 8-10pm (roughly), Monday May 4. The following day is also a government holiday. Suggestions for non Greenery Day-related topics of discussion are also welcome. And does anyone want to play Trivial Pursuit?

Mon May 4 at 8:00 PM, Zoom Zoom Zoom

Pollinators are in decline, but the right selection of plants can draw bees, butterflies, and humming birds to your yard in search of food and shelter

From upright and airy to short and mounding, these grasses form the backbone of a prairie garden

These tough, fuss-free perennials and grasses have adapted to North American climates and lend to the rustic prairie charm

A 1902 house's long-neglected porch regains its turn-of-the-century charm

Dog-friendly flooring needs to be durable, easy to clean, and attractive too. Here's what you need to know if you have four on the floor

Faith is essential in being saved. Do you have enough faith? Do you want more faith?

It's a fact of life that people grapple with discouragement, despair, and depression. There are many causes of discouragement. How can we deal with it?

What do you miss when you miss church? Can we be saved if we don't attend church?

How much are you willing to endure to see your King? How far are you willing to go?

As Christians we need to have both a practical and a biblical perspective on what is going on in the world. Most importantly, God does not want us to live in fear. We have an unprecedented opportunity to show people where to find peace and the Prince of Peace.

This sermon deals with the topic of when it would be wise for Christians to leave the cities. Country living is the ideal place to live. Yet God calls us to reach the cities as well. The Lord does not want us to be hermits away from people. Neither do we need to live in the inner city environments. But there will come a time at the end in which we should flee the cities.

Wir zeigen euch anhand von Opta-Daten die bisherige Top-Elf der Bundesliga. Neben den üblichen Verdächtigen gibt es auch die eine oder andere Überraschung in der Aufstellung.

In unschöner Regelmäßigkeit beklagt Werder Bremen Wettbewerbsnachteile. Auch beim Re-Start der Bundesliga melden sich Bedenkenträger wie Baumann und Bode zu Wort. Dabei könnte der Klub durchaus stolz auf das Erreichte sein.

Nach dem neuen Starttermin der Bundesliga beantwortet DFL-Boss Christian Seifert weitere Fragen. Der DFB-Pokal soll ausgespielt werden und Relegationsspiele soll es ebenfalls geben.

Die Bundesliga startet am 16. Mai in die verbleibende Spielzeit. TSG-Geschäftsführer Dr. Peter Görlich ist sich bewusst, dass man das Vertrauen der Politik zurückzahlen muss.

Die Bundesliga startet nach fast zweimonatiger Pause am 16. Mai mit dem 26. Spieltag. Wir blicken auf die verbleibenden Spiele und schauen, welche Partien besonders brisant werden.

25 Spieltage werden in der Bundesliga absolviert, bevor der Spielbetrieb wegen des Coronavirus unterbrochen werden muss. Bis dahin wird aber bereits so mancher Rekord gebrochen.

DFL-Geschäftsführer Christian Seifert bedankt sich bei allen Beteiligten, dass die Bundesliga am 16. Mai starten kann. Zudem zeigen andere Ligen Interesse am erstellten Konzept.

Jeder, der einen anstrengenden Tag hatte, kennt sie: Verspannungen. Yoga-Lehrerin Sarah Stork zeigt einfache Übungen, mit denen man die Wirbelsäule stärkt und damit die Verspannungen lösen kann. (Video, 33:52 Min.)

Brasilien leidet schwer unter der Corona-Pandemie. Die Zahl der Infizierten steigt nach wie vor stark. Beim Topklub Flamengo, Meister und Copa-Libertadores-Sieger, gib es nun besorgniserregend viele Fälle.

Welchen Einfluss haben Fans auf das Ergebnis? Der Neustart der Bundesliga bedeutet einen Wettlauf zwischen Buchmachern und Profitippern. Bis die Quoten angepasst werden, profitiert der ganz normale „Bauch-Tipper“.

Die Bundesliga nimmt in der Corona-Krise ihre Saison wieder auf. Kevin Kuranyi ist skeptisch, dass wirklich alle Spieler mitziehen. In seiner zweiten Heimat Brasilien organisiert er derzeit eine große Spendenaktion.

Die Bundesliga läuft wieder an, zur Freude der Vereine und zum Unmut vieler Deutscher. Laut einer neuen Umfrage spricht sich mehr als die Hälfte der Deutschen gegen den Neustart aus.

Heung-min Son nutzte die Corona-Zwangspause der Premier League, um sich in Südkorea militärisch ausbilden zu lassen. Tottenham Hotspurs Stürmer tat sich in den Gefechtsübungen hervor. Das machte Eindruck bei seinen Vorgesetzten.

Farid El Melali onanierte vor dem Fenster einer Nachbarin. Kurz zuvor hatte er seinen Vertrag beim französischen Erstligisten SCO Angers unterschrieben. Seine Entschuldigung ist wenig überzeugend. Es war nicht seine erste Tat.

Binnen einer Halbzeit zerlegt Bremen vor 16 Jahren den Rekordmeister und krönt eine großartige Saison. „Wir haben gefeiert, bis es nicht mehr ging“, erinnert sich Ivan Klasnic an den Coup. Nationalkeeper Kahn mag davon nichts mehr wissen.

Verband, Spieler und Fans sorgen sich um die Austragung der Darts-WM 2021. Für Dimitri Van den Bergh wären Geisterspiele keine Alternative. Zudem kündigte der seit sieben Wochen bei Peter Wright lebende Belgier an, beim Weltmeister wohnen zu bleiben.

Die Bundesliga darf wieder spielen – das ist besonders für den wirtschaftlich angeschlagenen FC Schalke 04 überlebenswichtig. Dessen Spieler beziehen jetzt ein Quarantäne-Trainingslager. Auf sie werde aber kein Druck ausgeübt, sagt Sportvorstand Jochen Schneider.

Am nächsten Wochenende setzt die Fußball-Bundesliga ihre Mitte März unterbrochene Saison fort. Für den Torjubel und auch andere Abläufe im und vor dem Spiel gibt es von der Deutschen Fußball Liga exakte Vorschriften.

Rafael Nadal zeigt sich über die verheerenden Folgen der Corona-Pandemie tief erschüttert. Im Interview spricht der Tennisstar über seine Heimat Spanien, Lehren aus der Krise und eine komplett verlorene Saison.

President Trump's depiction of urban life in America is often grim, and the tension between the president and big city mayors is often filled with name-calling and lawsuits. For many mayors who end up in the president's crosshairs, it's a balancing act as they try to determine how to ward off criticism, as well as Trump administration policies they think may be harmful, while not jeopardizing federal funds earmarked for city projects. For example, Trump raised plenty of hackles with his recent comments about the homeless in California hurting the prestige of Los Angeles and San Francisco. Darrell Steinberg, chairperson of California's State Commission on Homelessness and Supportive Housing, calls the president's statements hypocritical. "This is a president who is calling for the elimination of the Community Development Block Grant Program, which is a primary source of funding for affordable housing," says Steinberg, who is also the mayor of Sacramento. Last week, Steinberg signed a

While Kelly Lytle Hernández was growing up in San Diego near the U.S.-Mexico border in the late 1980s and early '90s, she watched as people from her community, friends and neighbors, disappeared: Black youths disappeared into the prison system; Mexican immigrants disappeared through deportations. These experiences affected her deeply. "It was growing up in that environment that forced me to want to understand what was happening to us and why it seemed legitimate," Lytle Hernández tells All Things Considered . "And I wanted to disrupt that legitimacy." For answers to those questions, Lytle Hernández turned to the past. A historian and expert on immigration, race and mass incarceration, she is now a professor at the University of California, Los Angeles, and is one of this year's 26 MacArthur Fellows . "History is a narrative of the past. It is based upon the sources that we regard as relevant or that we can find," she says. And so her work includes tracking down records that reflect

A white police officer fired through the window of a black woman's home early Saturday and killed her after responding to a call that a neighbor placed about an open front door, authorities in Fort Worth, Texas, say. Around 2:25 a.m., officers responded to an "open structure call" made by a neighbor to the police department's nonemergency number. Inside the home, Atatiana Jefferson, 28, and her 8-year-old nephew were playing video games. Body camera footage released by the police shows the officer outside the home, looking into Jefferson's bedroom window and shouting, "Put your hands up! Show me your hands!" before firing a single bullet that killed Jefferson. Kyev Tatum, a pastor and community activist who was on the scene shortly after the shooting, told NPR that the neighbor who called the police was worried about the welfare of Jefferson. He said Jefferson may have had her front door open for a reason. "This was probably one of the first days that we had cool weather in Fort Worth.

Updated Nov. 12, 5:25 p.m. ET While the number of reported hate crimes dipped slightly in 2018, violence against individuals rose to a 16-year high, according to numbers released Tuesday by the FBI. The FBI's annual tally counted 7,120 hate crimes reported last year, 55 fewer than the year before. The main concern for extremism trackers, however, is the rising level of violence — the report showed an increase in the number of "crimes against persons," such as intimidation, assault and homicide. "We're seeing a leaner and meaner type of hate crime going on," said Brian Levin, director of the Center for the Study of Hate and Extremism at California State University San Bernardino. "Homicides were up and crimes against persons were up and that's an important thing to look at." Hate crimes targeting people accounted for 61% of all hate crimes in 2018, according to Levin, who is co-author of a report released Tuesday that analyzes law enforcement data. The FBI recorded 24 murders classified

U.S. authorities have seized the domain name of a website that allegedly sold access to billions of usernames, email addresses, passwords and other sensitive information stolen in data breaches. Now, visitors to the not-so-subtle website – weleakinfo.com — are greeted with a homepage that reads, "This Domain Has Been Seized." The Justice Department and the FBI took control of the site as part of a "comprehensive law enforcement action" involving authorities in Germany, Northern Ireland, the U.K. and the Netherlands. Two men in Europe have been arrested so far in connection with the site. WeLeakInfo billed itself as a "search engine" that subscribers could use to pore over data illegally obtained from more than 10,000 data breaches, U.S. authorities said in a statement . In all, the Justice Department said the site was offering access to more than 12 billion indexed records. "The website sold subscriptions so that any user could access the results of these data breaches, with

The Trump administration has revived the debate over "end-to-end encryption" — systems so secure that the tech companies themselves aren't able to read the messages, even when police present them with a warrant. "It is hard to overstate how perilous this is," U.S. Attorney General William Barr said in a speech last fall. "By enabling dangerous criminals to cloak their communications and activities behind an essentially impenetrable digital shield, the deployment of warrant-proof encryption is already imposing huge costs on society." Barr has been concerned about this for years, but he has become more vocal recently as encryption goes mainstream. It's now built into popular services such as Skype and WhatsApp, and even Facebook may soon be encrypted . Republican senator and Trump ally Lindsey Graham recently floated legislation that would strip tech companies of their liability protection under Section 230 of the Communications Decency Act unless they comply with as-of-yet undefined

A powerful Senate Democrat is asking the Federal Trade Commission to investigate Zoom for deceptive practices, adding to the growing chorus of concerns over the popular video chat software's privacy and security flaws . Several state attorneys general are also probing Zoom, after users, including government officials, reported harassment, known as "Zoombombing," on the platform. Ohio Sen. Sherrod Brown, the ranking member of the Banking, Housing and Urban Affairs Committee, sent a letter Friday to the FTC. In the letter , obtained by NPR, Brown said Zoom had made "deceptive" claims to users that their communications would remain private. Brown said Zoom incorrectly suggested its service offered end-to-end data encryption, which means that communications couldn't be accessed by anyone other than the sender and the recipient at any point. Zoom walked back on Wednesday its claim of end-to-end encryption. In a statement, it said, "While we never intended to deceive any of our customers, we

Die Lira fällt seit Wochen, die Devisenreserven des Landes sind fast schon aufgezehrt. Das könnte sogar zu einem Staatsbankrott führen. Zwei Länder könnten zwar als Retter einspringen – doch sie würden das Grundproblem der Türkei nicht beheben.

Christine Lagarde hat vor leeren Rängen neue Hilfen in der Corona-Krise vorgestellt. Und die sind umfangreich: Banken werden künftig fürstlich dafür bezahlt, dass sie Kredite ausgeben. An den Finanzmärkten reagieren die Investoren dennoch wenig begeistert.

Die EZB justiert bei den bisherigen Hilfen nach, verzichtet aber auf grundlegend neue Maßnahmen – trotz eines „beispiellosen Schrumpfens der Wirtschaft“, sagte EZB-Chefin Lagarde. Neu ist ab Mai ein Programm für Banken.

Gerade Anlegern bietet die epochale Pandemie einmalige Chancen: Sie können sich neu am Markt positionieren. Dafür müssen Sie nicht mal einzelne Aktien kaufen. ETFs spielen die Rendite von allein ein. Diese neun Indexfonds bieten die besten Chancen.

Sachwerte haben in Zeiten billionenschwerer Rettungsprogramme Konjunktur. Dazu zählen auch Münzen – und die müssen nicht mal aus Gold sein. Ein Experte verrät, worauf Sammler achten sollten und welchen Fehler sie unbedingt vermeiden müssen.

In der Corona-Krise steigt die Verschuldung vieler Deutscher. Vor allem Menschen mit monatlichem Nettoeinkommen von mehr als 5000 Euro nehmen höhere Kredite auf. Trotzdem verschieben viele Verbraucher größere Investitionen. Eine Branche trifft das besonders.

Zehntausende Eigentümerversammlungen fallen zurzeit aus. Denn Wohnungsbesitzer dürfen sich derzeit weder real noch online treffen. Viele Reparaturen bleiben deshalb liegen. Doch in der Krise werden die Regeln für Eigentümer neu definiert.

Bürger müssen sich nicht nur das Virus vom Leib halten, sondern auch die vielen Betrüger, die jetzt an ihr Geld wollen. Wie Kriminelle die Lage ausnutzen – und wie Sie sich dagegen wappnen können.

Wenn er und sie über Probleme im Bett nicht reden, ist das schlimm genug. Aber in deutschen Schlafzimmern gibt es ein noch größeres Tabuthema als Sex: Finanzen. Dabei kann Heimlichkeit beim Geld nicht nur die Liebe zerstören, sondern auch arm machen.