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@j3tm0t0
j3tm0t0 / connect_air.sh
Last active April 13, 2018 15:53
SORACOM Air + FS01BU or AK-020 を、Raspberry Pi や Intel Edison (debianインストール&USB-OTGケーブルで接続) で使用するための接続スクリプト(要: wvdial / usb-modeswitch)と、init用スクリプト by dietposter
#!/bin/bash
init_fs01bu()
{
usb_modeswitch -t <<EOF
DefaultVendor= 0x$1
DefaultProduct= 0x$2
TargetVendor= 0x$3
TargetProduct= 0x$4
MessageEndpoint= not set
MessageContent="55534243123456780000000080000606f50402527000000000000000000000"
@paulirish
paulirish / what-forces-layout.md
Last active May 5, 2025 08:05
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
/**
* ================== angular-ios9-uiwebview.patch.js v1.1.1 ==================
*
* This patch works around iOS9 UIWebView regression that causes infinite digest
* errors in Angular.
*
* The patch can be applied to Angular 1.2.0 – 1.4.5. Newer versions of Angular
* have the workaround baked in.
*
* To apply this patch load/bundle this file with your application and add a
@Hi-king
Hi-king / train.py
Last active September 17, 2015 07:53
Learning NeuralNet with chainer
#!/usr/bin/env python
import random
import argparse
import numpy
import chainer
import chainer.optimizers
class SmallClassificationModel(chainer.FunctionSet):
def __init__(self):
@drblue
drblue / fix_onedrive.sh
Last active April 3, 2025 04:42
Fix OneDrive for Mac CPU usage
#!/bin/bash
## Fix OneDrive for Mac CPU usage
##
## Seems this is still a problem 5 years later after I created this little gist.
## I have long since stopped using OneDrive (luckily), but according to
## comments below, I have added the new path for OfficeFileCache for macOS
## Mojave (10.14) and Catalina (10.15).
## Run this on macOS Mojave (10.14) and Catalina (10.15)
find ~/Library/Containers/ -type d -name OfficeFileCache -exec rm -r {} +
@jpoehls
jpoehls / example.ps1
Created April 28, 2015 14:45
Symlink support in PowerShell V5 *-Item cmdlets
### SYMBOLIC LINK FILES
# Create a new symbolic link file named MySymLinkFile.txt in C:\Temp which links to $pshome\profile.ps1
cd C:\Temp
New-Item -ItemType SymbolicLink -Name MySymLinkFile.txt -Target $pshome\profile.ps1 # File
# Target is an alias to the Value parameter
# Equivalent to above
New-Item -ItemType SymbolicLink -Path C:\Temp -Name MySymLinkFile.txt -Value $pshome\profile.ps1
# Equivalent to above
@nickretallack
nickretallack / env.py
Last active March 16, 2023 20:57
How to run multi-tenant migrations in alembic.
from __future__ import with_statement
from alembic import context
from sqlalchemy import engine_from_config, pool, MetaData, Table, ForeignKeyConstraint
from logging.config import fileConfig
# this is the Alembic Config object, which provides
# access to the values within the .ini file in use.
config = context.config
# Interpret the config file for Python logging.
@figgis
figgis / parse_h265.py
Last active November 21, 2024 17:39
H.265/HEVC bitstream parser
#!/usr/bin/env python
"""
- ae(v): context-adaptive arithmetic entropy-coded syntax element. The parsing process for this descriptor is
specified in clause 9.3.
- b(8): byte having any pattern of bit string (8 bits). The parsing process
for this descriptor is specified by the return value of the function
read_bits( 8 ).
- f(n): fixed-pattern bit string using n bits written (from left to right)
@sonots
sonots / fluentd_hacking_guide.md
Last active October 4, 2024 00:01
Fluentd ソースコード完全解説 (v0.10向け)

Fluentd ソースコード完全解説

英題:Fluentd Hacking Guide

目次

30分しかないため斜線部分は今回省く

  • Fluentd の起動シーケンスとプラグインの読み込み
  • Fluentd の設定ファイルのパース
  • Input Plugin から Output Plugin にデータが渡る流れ