phongnh

Continuous Integration / Continuous Delivery for CDK Applications---

This is a developer preview (public beta) module. Releases might lack important features and might have future breaking changes.

This API is still under active development and subject to non-backward compatible changes or removal in any future version. Use of the API is not recommended in production

phongnh

#!/bin/bash

BIN_FILE="$1"
PAD_BIN_FILE="true"

BEFORE="$( ls -1 /dev/sd? )"

if [[ ! -f $BIN_FILE ]]; then
    echo "Hmm... can't find firmware file at $BIN_FILE" 2>&1
    exit 1

phongnh

#! /bin/bash
set -e
trap 'previous_command=$this_command; this_command=$BASH_COMMAND' DEBUG
trap 'echo FAILED COMMAND: $previous_command' EXIT

#-------------------------------------------------------------------------------------------
# This script will download packages for, configure, build and install a GCC cross-compiler.
# Customize the variables (INSTALL_PATH, TARGET, etc.) to your liking before running.
# If you get an error and need to resume the script from some point in the middle,
# just delete/comment the preceding lines before running it again.

phongnh

// 'Hello World' nodejs6.10 runtime AWS Lambda function
exports.handler = (event, context, callback) => {
    console.log('Hello, logs!');
    callback(null, 'great success');
}

phongnh

#!/bin/sh

# Set the macOS installer path as a variable
MACOS_INSTALLER="/Applications/$(ls /Applications | grep "Install macOS")"
MOUNT_POINT="$MACOS_INSTALLER/Contents/SharedSupport"
echo "macOS installer is \"$MACOS_INSTALLER\""

# Set the target disk as a variable
TARGET=$(diskutil info "$(bless --info --getBoot)" | awk -F':' '/Volume Name/ { print $2 }' | sed -e 's/^[[:space:]]*//')
echo "Target disk is \"$TARGET\""

phongnh

#!/bin/sh

# Set the macOS installer path as a variable
MACOS_INSTALLER="/Applications/$(ls /Applications | grep "Install macOS")"
MOUNT_POINT="$MACOS_INSTALLER/Contents/SharedSupport"

# Find the latest pkg at https://swscan.apple.com/content/catalogs/others/index-10.15-10.14-10.13-10.12-10.11-10.10-10.9-mountainlion-lion-snowleopard-leopard.merged-1.sucatalog.gz
DOWNLOAD_URL="http://swcdn.apple.com/content/downloads/24/46/061-41421-A_M34O0XGXUZ/vpexpha4aju1y04pz8ylxfm3mn1f543z94/macOSUpd10.14.6.RecoveryHDUpdate.pkg"
PACKAGE_NAME="macOSUpd10.14.6.RecoveryHDUpdate.pkg"

phongnh

# Experiment to confirm the effect of stratify option in Scikit Learn, tran_test_split() method.
# by Shayan Amani

from sklearn.model_selection import train_test_split
import pandas as pd

raw_data = pd.read_csv("codebase/adrel/dataset/train.csv")
cnt = raw_data.groupby('label').count()

''' experiment begins '''

phongnh

Colours in terminal

It's a common confusion about terminal colours... Actually we have this:

• plain ascii
• ansi escape codes (16 colour codes with bold/italic and background)
• 256 colour palette (216 colours + 16 ansi + 24 gray) (colors are 24bit)
• 24bit true colour ("888" colours (aka 16 milion))

printf "\x1b[${bg};2;${red};${green};${blue}m\n"

phongnh

phongnh

• Kinesis Freestyle (Terrible key switches. Mushy and un-lovable)

• Matias Ergo Pro (Looks pretty great. Have not tried.)

• ErgoDox Kit (Currently, my everyday keyboard. Can buy pre-assembled on eBay.)

• ErgoDox EZ (Prolly the best option for most people.)

• Diverge 3 (Looks great. Might buy one. Ergo-dox really has too many thumb keys anyway. This might be a better design.)