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Johannes Choo jhanschoo

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@jhanschoo
jhanschoo / python_try_catch_finally_order_of_evaluation.py
Last active August 29, 2015 13:56
python try/catch/finally
def f(): # returns "bar"
try:
a = "foo"
return a
finally:
a = "bar"
return a
# order of evaluation:
# 3:a = "foo"
# 4:return a -eval-> return "foo"
@jhanschoo
jhanschoo / rename_images
Last active December 24, 2015 01:29
#!/bin/bash
for FILENAME in "$@"
do
export FILENAME
NEWNAME="$(exiv2 $FILENAME | grep "Image timestamp" | cut -d ' ' -f 4,5 | sed 's/\(.*\) \(.*\)/\1T\2.jpg/')"
# don't forget to quote
if [ "$NEWNAME" != "" ] # equivalent to [ -n "$NEWNAME" ]
then
@jhanschoo
jhanschoo / haskell-res.md
Created October 2, 2013 15:50 — forked from leroux/haskell-resources.md
@jhanschoo
jhanschoo / keybase.md
Created February 27, 2016 01:29

Keybase proof

I hereby claim:

  • I am jhanschoo on github.
  • I am jhanschoo (https://keybase.io/jhanschoo) on keybase.
  • I have a public key whose fingerprint is 6217 6952 2B39 0F3E 233A 83B5 368D D385 ADA2 A8E4

To claim this, I am signing this object:

@jhanschoo
jhanschoo / 现代汉语常用词表.txt
Created July 23, 2016 05:06 — forked from indiejoseph/现代汉语常用词表.txt
现代汉语常用词表
This file has been truncated, but you can view the full file.
阿爸 a1'ba4 18137
阿昌族 a1'chang1'zu2 50849
阿斗 a1'dou3 42632
阿飞 a1'fei1 48603
阿富汗 a1'fu4'han4 3461
阿訇 a1'hong1 34432
阿拉伯数字 a1'la1'bo2'shu4'zi4 35937
阿拉伯语 a1'la1'bo2'yu3 30476
阿妈 a1'ma1 16220
阿门 a1'men2 47913
@jhanschoo
jhanschoo / optimization.ipynb
Last active January 29, 2018 10:46
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@jhanschoo
jhanschoo / gist:5ee3a40c6cc5136c3706132d2fbe78d7
Last active April 5, 2018 03:33
;;; emacs.d-personal-init.el --- jhanschoo's customizations for Emacs Prelude
;;; Commentary:
;; Copyright (C) 2015-2016 Johannes Choo <jhanschoo@gmail.com>
;; This file is *NOT* part of GNU Emacs.
;;; Code:
;;define adding multiple elements to a list
(defun add-list-to-list (list-var elements &optional append compare-fn)
"Add each element in ELEMENTS to the value of LIST-VAR if it isn't there yet."
(dolist (item elements)
@jhanschoo
jhanschoo / vscode_extensions
Created May 1, 2018 11:32
aurelia -- AureliaEffect
C/C++ -- Microsoft
Debugger for Chrome -- Microsoft
EditorConfig... -- EditorConfig
ESLint -- Dirk Baeumer
Git History -- Don ...
GitLens... -- Eric...
Gruvbox -- Tom Philbin
Path Intellisense -- Christian...
Prettier Now -- Remi...
@jhanschoo
jhanschoo / Contract Killer 3.md
Created January 10, 2019 02:30 — forked from malarkey/Contract Killer 3.md
The latest version of my ‘killer contract’ for web designers and developers

Contract Killer

The popular open-source contract for web professionals by Stuff & Nonsense

  • Originally published: 23rd December 2008
  • Revised date: March 15th 2016
  • Original post
@jhanschoo
jhanschoo / dl_new_5star_probability_gala.py
Last active January 10, 2019 18:31
#!/usr/bin/env python3
# this script calculates how likely you are to get at least a new
# 5* adventurer
# assumption: you do not own the rate-up adventurer
# assumption: all pulls in a 10-summon have the same 5* rate
# assumption: when pity breaks occur, they occur on the last draw
# in a 10-fold.
# assumption: we expect that a single summon is performed once
# it is a guaranteed 5*; we do not factor in the cost of that
# single summon