The lambda keyword. The parameters (or bound variables), and The function body. A lambda function can have any number of parameters, but the function body can only contain one expression. Moreover, a lambda is written in a single line of code and can also be invoked immediately. You will see all this in action in the upcoming examples. In this Lambda in Python tutorial, you will learn: Syntax and Examples Using lambdas with Python built-ins lambdas in filter() lambdas in map() lambdas in reduce() Why (and why not) use lambda functions?...

If you ever had a question as to whether Apple was serious about locking up the tablet market right now, for Christmas and beyond, you had your answer this afternoon as reports of new iPads were showing up at TJ Maxx and Marshalls. This is as agressive on both pricing and placement as I’ve ever seen Apple and the biggest indication yet that they aren’t just after the 20% “high end” market in tablets that the Mac commands....

Next week, pre-orders will start for the fourth-generation Apple TV, and it would be easy to say “pass:” none of the prior versions has been fantastic, and once again, Apple deliberately left out an arguably major feature — 4K Ultra HD support — that competitors jumped on, and will probably topline the inevitable fifth-generation Apple TV. But I’d personally suggest that you consider ordering the new $149 Apple TV anyway. Even though its potential won’t really be tapped until (at least) next year, early adopters are about to have a fun ride as it develops into an amazing new living room entertainment platform…...

On this page, we will guide you on how to install the official firmware flash file on your Oppo A55 CPH2325. Well, the device runs out of the box with Android 11.0 which is powered by the MediaTek MT6765G Helio G35 processor. This guide will be helpful to unbrick or fix any software issues on your device. To install the firmware flash file on Oppo A55 CPH2325, you need to download the software called SP Flash tool (also known as Smartphone flash tool)....

Jenji Kohan’s masterpiece, Orange is the new Black centers around the lack of justice in the prison system. Although it is a series about criminal punishment, one of the main themes throughout OITNB is romance. Kohan’s Netflix series does an excellent job creating romantic relationships that we find ourselves fully invested in, as they keep us constantly wanting more. One of the big love triangles throughout the show is between Alex, Piper, and Larry....

The original The Matrix movie trilogy may exist within the world of the upcoming The Matrix 4 movie. The first movie in the franchise came out in March 1999 and launched John Wick action star Keanu Reeves to new heights of stardom. Directed by Lilly and Lana Wachowski, The Matrix set a new standard for special effects in action movies, and went one to become one of the most famous movies in the last 20 years....

A hacker and Xbox fan named Voxel9 recently uploaded a video demonstrating a Nintendo Switch running the original Xbox XQEMU emulator, confirming that Nintendo’s mobile device is able to run most retro systems, albeit with varying levels of efficiency. The Switch homebrew scene has been growing ever since the release of a simple Switch hardware hack late in 2018, and hackers have already managed to get various retro systems and even Android (sort of) running on Nintendo’s current-gen console....

OtterBox has today revealed its Resurgence power case for the iPhone 6 at CES 2015. The company made its first foray into the iPhone power case market with the Resurgence for iPhone 5/5s, so it only seems fitting for the company to continue iterating on the case. OtterBox touts that the Resurgence for iPhone 6 doubles the battery life of the smartphone, while also offering military grade drop protection. The Resurgence case packs 2600mAh of battery power and utilizes an auto-stop functionality that automatically turns off the case once the device has reached a full charge....

One of the best parts of Parks and Recreation was Leslie and Ben’s relationship. The two start as rivals, with Ben wanting to cut Pawnee’s budget by letting a portion of the staff in the Parks Department go, resulting in Leslie despising Ben, and even viewing him as a rival. However, over time, the two put aside their differences and even fell in love. And let’s face it, from the get-go, the two had great chemistry....

Philips Hue zones have been added in the latest update to the iOS app, allowing for more flexible control of your lighting. The option is currently flagged as a beta feature … The Hue app lets you group lights according to the room in which they are located, enabling you to simultaneously switch on or off all lights within any given room. However, there may be times when you either want to control more than one room at once, or only a subset of lights within a room....

If 2018 was the year of the iPad Pro, 2019 has been the year of pro iPad software. We saw iOS mature and grow into its new name — iPadOS. Adobe also shipped two significant pro apps for the iPad, Fresco and Photoshop, and previewed Illustrator on iPad this week at Adobe MAX. iPad customers have been clamoring for powerful software for years. Creative professionals want to use iPads as their main workstations, even if it means developing tricks and workarounds for features not yet available....

Forms are used to get input from the user and submit it to the web server for processing. The diagram below illustrates the form handling process. A form is an HTML tag that contains graphical user interface items such as input box, check boxes radio buttons etc. The form is defined using the … tags and GUI items are defined using form elements such as input. In this tutorial, you will learn-...

Did you get Xiaomi Poco F2 Pro smartphone? Then this guide will be useful to you. If you have bricked your device, lost your pattern lock details or you are not able to verify your Google account after the hard reset, then you can bypass it quicky using this guide. You can easily get the ISP PinOUT connection of the Xiaomi Poco F2 Pro by following the full guide below along with images....

Just over a year ago, Apple News+ debuted to the public as a $9.99 per month subscription on iOS and macOS. As we move into year two of the service, are you still a subscriber to the premium news service? A story earlier today said that Apple is reportedly planning to add audio stories to Apple News+. Apple’s pitch is that this would be a zero-cost way to attract a broader audience to Apple News+, but publishers are skeptical....

Apple’s decision to go all-in on USB-C ports on the new MacBook Pro has of course generated a great deal of debate. In a poll we ran almost two months ago, a slim majority of you felt that the decision was a positive one, but the votes were very close. Now that many of us have been using our shiny new machines for some time, and had the chance to adjust to working with the new ports, I thought it would be interesting to see how easy or difficult an adjustment it has been …...

Prince William is reportedly upset that he and Prince Harry are now “separate entities.” The two brothers used to be thick as thieves, but since Prince Harry has gotten married, their dynamic has changed. The royals are currently going through a transitional phase, following some not-so-private personal matters surfacing in the public eye. The Queen has reigned with her husband by her side for the past 67 years, following strict protocol ever since she was crowned in 1953....

What is Protocol? When a computer communicates with each other, there is a common set of rules and conditions that each computer has to follow. In other words, protocols determine how data are transmitted between computing devices and over networks. Routed and Routing Protocols Protocols are classified into two categories routed protocols and routing protocols Routed Protocols: Routed protocols can be used to send the user data from one network to another network....

Since a purported iPad 3 back-shell image leaked earlier today, we have dug into the story to uncover where it originally came from and some of the intricate details behind the part. For one, there are not only a few of these back-shells floated to repair shops, but there are sizable amounts of these parts built-in China. This gives credence to reports about the iPad 3 is in production, and it likely means things are moving full steam ahead of the rumored-March launch....

Via Weibo, the above image is claimed to be a real photo of an actual iPhone 7 back, not a mockup or case. Most interestingly in this picture is the new rear camera — it appears to be bevelled and protrude outwards. The camera is also aligned differently compared to current iPhones; it is positioned closer to the top-left corner. The camera hole also appears to be slightly larger than the current 12 megapixel shooter in the iPhone 6s....

A unit test is a scripted code level test designed in Python to verify a small “unit” of functionality. Unit test is an object oriented framework based around test fixtures. Python Unit Testing Techniques Python Unit Testing mainly involves testing a particular module without accessing any dependent code. Developers can use techniques like stubs and mocks to separate code into “units” and run unit level testing on the individual pieces....