sagnibak

from dataclasses import dataclass, field
from typing import Any, Callable, Dict, Generic, Optional, Tuple, TypeVar, Union


ReturnType = TypeVar("ReturnType")


@dataclass
class TailCall:
    args: Tuple[Any, ...] = field(default_factory=tuple)

lattner

Swift Concurrency Manifesto

Author: Chris Lattner

Chinese Translation by Jason Yu

Contents

• Introduction
• Overall Vision

killerswan

Database notes

• PostgreSQL
• Alembic

PostgreSQL

brandondurham

/**
 * Using Operator Mono in Atom
 * 
 * 1. Open up Atom Preferences.
 * 2. Click the “Open Config Folder” button.
 * 3. In the new window’s tree view on the left you should see a file called “styles.less”. Open that up.
 * 4. Copy and paste the CSS below into that file. As long as you have Operator Mono SSm installed you should be golden!
 * 5. Tweak away.
 *
 * Theme from the screenshot (http://cdn.typography.com/assets/images/blog/operator_ide2.png):

ryanflorence

We're excited to have you attend one of our workshops! Here's a JavaScript (re)fresher to help you get up-to-speed on some features of the language we'll be using.

Let and Const

JavaScript has always had var:

var name = 'Ryan'

rolebi

env:
  global:
    # implement your own logic in get_env_for_git_reference.sh
    - TARGET_ENV="`test $TRAVIS_TAG && ./get_target_env_for_git_reference.sh $TRAVIS_TAG`"

    # ENV integration
    - AWS_INTEGRATION_APPLICATION=xxxx
    - AWS_INTEGRATION_DEPLOYMENT_GROUP=xxxx
    - AWS_INTEGRATION_REGION=xxxx
    #AWS_INTEGRATION_ACCESS_KEY

FeodorFitsner

$assemblyFile = "$env:APPVEYOR_BUILD_FOLDER\src\GlobalAssemblyInfo.cs"

$regex = new-object System.Text.RegularExpressions.Regex ('(AssemblyInformationalVersion(Attribute)?\s*\(\s*\")(.*)(\"\s*\))', 
         [System.Text.RegularExpressions.RegexOptions]::MultiLine)

$content = [IO.File]::ReadAllText($assemblyFile)

$version = $null
$match = $regex.Match($content)
if($match.Success) {

oakes

Contents

• Why care about Rust?
• The Toolchain
• Creating a New Project
• Modules
• Crates
• Types
• References
• Mutability

paulirish

Screencapture and animated gifs

I say "animated gif" but in reality I think it's irresponsible to be serving "real" GIF files to people now. You should be serving gfy's, gifv's, webm, mp4s, whatever. They're a fraction of the filesize making it easier for you to deliver high fidelity, full color animation very quickly, especially on bad mobile connections. (But I suppose if you're just doing this for small audiences (like bug reporting), then LICEcap is a good solution).

Capturing (Easy)

1. Launch quicktime player
2. do Screen recording

dysinger

# REMOVE ANYTHING CABAL HAS EVER DROPPED ONTO YOUR SYSTEM
rm -rf ~/.{ghc,cabal}

# UPDATE CABAL
cabal update

# UPGRADE CABAL TO 1.18 (BECAUSE THEY ADDED SANDBOXES)
cabal install cabal-install
export PATH=~/.cabal/bin:$PATH ;# PUT THIS IN YOUR PROFILE