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@briangershon
briangershon / solana-anchor-debug-rust.md
Created February 28, 2022 06:47
Solana Anchor: Test and Debug Rust with msg! and program-logs

What if you want to debug the Rust program itself in Anchor?

  1. In Rust, add msg!("Some variable: {:?}", variable);
  2. Run anchor test to run the program through the tests. However you won't find the output there.
  3. View the output instead in a file within your program-logs folder in your Anchor project. It'll be recreated each time you run the program.

This is subtly mentioned in the docs and can be found in the CLI docs here: https://book.anchor-lang.com/chapter_4/cli.html#test

@roipeker
roipeker / main.dart
Created September 3, 2020 00:27
Getx Subnavigators Colors
/// roipeker - 2020
/// Based on
/// https://medium.com/coding-with-flutter/flutter-case-study-multiple-navigators-with-bottomnavigationbar-90eb6caa6dbf
import 'package:flutter/material.dart';
import 'package:get/get.dart';
class SampleMultiNavColors extends StatelessWidget {
@override
@diegoveloper
diegoveloper / custom_expansion_tile.dart
Created December 3, 2018 03:11
// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter/material.dart';
const Duration _kExpand = Duration(milliseconds: 200);
/// A single-line [ListTile] with a trailing button that expands or collapses
/// the tile to reveal or hide the [children].
@michaeltreat
michaeltreat / mongodb_shell_commands.md
Last active September 12, 2025 00:26
Quick Cheat Sheet for Mongo DB Shell commands.

MongoDB Shell Commands Cheat Sheet.

This is a Cheat Sheet for interacting with the Mongo Shell ( mongo on your command line). This is for MongoDB Community Edition.

Preface:

Mongo Manual can help you with getting started using the Shell.

FAQ for MongoDB Fundamentals and other FAQs can be found in the side-bar after visiting that link.

@MoienTajik
MoienTajik / iranian-phone-numbers-regex.md
Last active September 10, 2025 08:37
Regex For Iranian Mobile Phone Numbers

Regex For Iranian Phone Numbers

This regex supports all kinds of Iranian mobile phone numbers :

^(\+98|0)?9\d{9}$

Regex Visualized

@ebraminio
ebraminio / gist:5292017
Last active April 20, 2025 08:11
Check Iranian National Code Validity - بررسی صحت کد ملی ایرانی - Clojure, C#, F#, Ruby, JavaScript, Dart, Python, Scala, Java 8, PHP, C, Go, Swift, Kotlin, Groovy, Rust, Haskell, Erlang, Elixir, PowerQuery M Language, VBA, R, Lua, Fortran, Pascal/Delphi, Excel, Stored Procedure / MySQL
// Check Iranian National Code Validity - Clojure, C#, F#, Ruby, JavaScript, Dart, Python, Scala, Java 8, PHP, C, Go, Swift, Kotlin, Groovy, Rust, Haskell, Erlang, Elixir, Power Query M Language, VBA, R, Lua, Fortran, Pascal/Delphi, Excel, Stored Procedure / MySQL
// بررسی صحت کد ملی ایران - کلوژر، سی‌شارپ، اف‌شارپ، روبی، جاوااسکریپت، دارت، پایتون، اسکالا، جاوا ۸، پی‌اچ‌پی، سی، گو، سوئیفت، کاتلین، گرووی، راست، هسکل، ارلنگ، الکسیر، پاورکوئری ام، وی‌بی ای، آر، لوآ، فرترن، پاسکال/دلفی، اکسل، مای‌اس‌کیوال
// در نسخه‌های قبل یکسان بودن اعداد نا معتبر تشخیص داده می‌شد ولی
// اعداد یکسان نامعتبر نیست https://web.archive.org/web/20170706081048/http://www.fardanews.com/fa/news/127747/رندترین-شماره-ملی-بلای-جان-صاحبش-شد
// بعضی از پیاده‌سازی‌ها سریع نیستند، می‌توانید نسخهٔ خود را بر پایهٔ
// نسخهٔ سی یا گو ایجاد کنید که بهترین سرعت را داشته باشد
/**