@daily_ruby_tips

5 days per week, a ruby 💡tip - By @blaked_84

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beckr.fr/daily_ruby_tips
Joined July 2018
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  • Followers458
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I haven't started posting tips yet, but I'm hiring a Ruby on Rails + Vue.js dev. French + english speaking 👇
Dorian Becker
@blaked_8425 Aug 2023
Evalmee.com is hiring a Ruby/Vue.js dev! 🚀 We're building an online exam platform for higher education & professional training, and looking for people who can pick a problem and solve it. 🎓 >4 years of exp 🇫🇷 Paris or full remote evalmee.welcomekit.co/jobs/d…
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Replying to @davygora9
Hey! I considered a few days ago to restart this account but I have to find a new workflow to find, select and publish tips. The current one is too time-consuming.
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Replying to @n_filzi
Hey ! I had to make a longer break than expected, I had too many other projects at the same time. But I'll will be back this month maybe with a slightly different format 🙂
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Replying to @davygora9
Hey ! I had to make a longer break than expected, I had too many other projects at the same time. But I'll will be back this month 🙂
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Hello Ruby devs! I take a break for a few days. I'll be back soon with some new tips!
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Get last output in console
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More examples ⬇️ xitter.cf/daily_ruby_tips/status…
Daily Ruby Tips@daily_ruby_tips18 Jul 2018
Splat operator
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Splat operator and array 💻 Copyable example at: beckr.fr/daily_ruby_tips
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Writing large Integers 💻 Copyable example at: beckr.fr/daily_ruby_tips
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Replying to @Qew7
@JakubKrzus @QuarkGluant Yes, a separate account seems to be the best way to avoid confusion between the rails and ruby methods. But unfortunately I can't feed 2 accounts with daily tips 😉. Basically, I was thinking of adding a different tag for Rail tips.
Here documents 📖 Doc: ruby-doc.org/core-2.5.0/doc/… 💻 Copyable example at: beckr.fr/daily_ruby_tips
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😱 There is an error in today's tip! Thanks you @Jauny! You should read this 👇
pepin@Jauny11 Sep 2018
Replying to @daily_ruby_tips
shouldn't the return of find e[:a] == 1 be {:a=>1, :b=>2} instead of {:a=>2, :b=>3}?!
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Enumerable#find Do you know you can pass a proc to `find` to return a default value if no object matches? 📖 Doc: ruby-doc.org/core-2.5.1/Enum… 💻 Copyable example at: beckr.fr/daily_ruby_tips
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Replying to @Qew7
Thank you for your feedback 🙂 Why do you prefer a different account?
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Would you be interested to see Rails tips on @daily_ruby_tips ?
93%Yes
7%No
91 votes • Final results
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Enumerable#partition 📖 Example from ruby-doc: ruby-doc.org/core-2.5.1/Enum… 💻 Copyable example at: beckr.fr/daily_ruby_tips
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Replying to @summr00
Oh yes you're right! Copy/paste error 😇 I fixed it on the site. Thank you 👍
Unescaping text. Sometime I have to handle escaped text and... no regex tip here. Since ruby 2.5 I use `undump` 😀 📖 Doc: ruby-doc.org/core-2.5.0/Stri… 💻 Copyable example at: beckr.fr/daily_ruby_tips
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`split` is not the only solution to split strings. 📖 Doc: ruby-doc.org/core-2.5.0/Stri… & ruby-doc.org/core-2.5.0/Stri… 💻 Copyable example at: beckr.fr/daily_ruby_tips
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String#strip I'm sure you know "strip". What about "strip!", "lstrip" and "rstrip"? 📖 Doc: ruby-doc.org/core-2.5.0/Stri… 💻 Copyable example at: beckr.fr/daily_ruby_tips
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