Ранее я делал серию постов про битовые операторы.
Вот вам ещё один наглядный пример как это используется в Python в модуле re.
Чтобы указать флаг для компилятора нам надо указать его после передаваемой строки. Например, добавляем флаг для игнорирования переноса строки.
pattern = re.compile(r"(\w+)+")
words = pattern.search(text, re.DOTALL)
А как указать несколько флагов? Ведь явно будут ситуации когда нам потребуется больше одного. Кто читал посты по битовые операторы уже понял как.
pattern.search(text, re.DOTALL | re.VERBOSE)
А теперь смотрим исходники, что находится в этих атрибутах?
Не удивительно, степени двойки. Почему? Потому что каждое следующее значение это сдвиг единицы влево.
>>> for n in [1, 2, 4, 8, 16, 32, 64, 128, 256]:
>>>
print(bin(n))
0b1
0b10
0b100
0b1000
0b10000
0b100000
0b1000000
0b10000000
0b100000000
Чтобы было понятней, давайте напишем тоже самое но иначе, добавим ведущие нули:
000000001
000000010
000000100
000001000
000010000
000100000
001000000
010000000
100000000
Не понятно что тут происходит? Читай три поста про битовые операторы начиная с этого ➡️https://t.me/pythonotes/45
В общем, это пример применения побитовых операций в самом Python.
Теперь вы знаете Python еще немного лучше)
#tricks#regex#libs
When you walk, you earn Gems 🥇
For Gems, you, as a player, fill in the progress in the Level progress bar. Once it is complete, you can increase the level for $WLKN (token, which can be bought on the exchange or earned in competitions).
The level bar shows the overall progress. As you move to the next level, your character becomes flawless. $WLKN #gamefi#nfts#blockchaingame
📜Status Report 3: Getting ready for the Beta
⚙️iOS
Migration to mainnet
Finalised UI/UX
Finished balancing the game for beta test
Added hints and tips, also updated tutorial
⚙️Android
Added CAThlete selection screen
Stay tuned!
P.S. Beta is launching on March 14. You still can sign up for the testers whitelist on https://walken.io🚀
#walken#blockchaingame#NFTs
A few months back Mark Zuckerberg introduced Meta.
The company's focus is to bring metaverse to life and help people to connect. It is going to be like a mixture of today’s online social experiences and the real world.
In your opinion, can virtual life overtake real one? #meta#gamefi#nfts#blockchaingame
📢📢📢GIVEAWAY
We’re excited to announce our very first giveaway! We’re giving 1 MILLION $WLKN to our community!🦁
There will be 250 lucky Winners🪙
The more entries you make, the higher your chances are to become one of the winners and get your share of tokens 🎁
🍀 Follow the link and enter today:
https://gleam.io/v3Da1/walken-giveaway
#nft#walken#blockchaingame#giveaway
Hi there! 😃
We’ve been wondering how keen you are on walking 👟- maybe you have a job that keeps you on your feet, or walking happened to be your favourite pastime?
🐾 In Walken, the more you walk, the higher 📈 your step count is - the more in-game Gems 💎you’ll get!
Given that 1ksteps = 1 gem , how many Gems 💎 would you get per day (on average) today?
A quick reminder: the app is not available yet, and we’re doing our best to bring it live as soon as possible! Initial DEX offering (IDO) is coming late Feb, will do our best to start a beta before that. There will be both iOS and Android version, so no worries!
*
We’ll be keeping you updated here and on Twitter, so stay tuned 📻 and we’ll let you know when you’ll be able to join the beta test and get your CAThlete!
🐦 twitter: https://twitter.com/walken_io
🧨 medium: https://medium.com/@walken.io
🕹️ discord: https://discord.gg/QJDnFt6S4J
#nft#walken#walkandearn#NFTGaming#blockchaingame
Welcome to our news channel! 👋
WALKEN is a new NFT game that converts your steps 🚶in real life into tokens 🎮. Comming really soon! ⚡
Join to stay up to date about release news, promo drops and development updates 🐨
🐦 twitter: https://twitter.com/walken_io
🧨 medium https://medium.com/@walken.io
🕹️ discord https://discord.gg/S2GvpU24
#nft#walken#walkandearn#NFTGaming#blockchaingame
📢 BETA TEST is coming soon!
We know you're itching to have a go and acquire your first CAThlete 🐷 Great news: gameplay development is progressing, and we're preparing a 💥playable beta💥!
We are grateful for your patience and will announce the start of beta testing in advance⏰ Stay tuned and don't miss out on the fun!
🐦 twitter: https://twitter.com/walken_io
🧨 medium https://medium.com/@walken.io
🕹️ discord https://discord.gg/QJDnFt6S4J
#nft#walken#walkandearn#NFTGaming#blockchaingame#betatest#betatester