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#!/usr/bin/env python
"""Use inotify to watch a directory and execute a command on file change.

Watch for any file change below current directory (using inotify via pyinotify)
and execute the given command on file change.

Just using inotify-tools `while inotifywait -r -e close_write .; do something; done`
has many issues which are fixed by this tools:
 * If your editor creates a backup before writing the file, it'll trigger multiple times.
 * If your directory structure is deep, it'll have to reinitialize inotify after each change.

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REM Delete eval folder with licence key and options.xml which contains a reference to it
for %%I in ("WebStorm", "IntelliJ", "CLion", "Rider", "GoLand", "PhpStorm", "Resharper", "PyCharm") do (
    for /d %%a in ("%USERPROFILE%\.%%I*") do (
        rd /s /q "%%a/config/eval"
        del /q "%%a\config\options\other.xml"
    )
)

REM Delete registry key and jetbrains folder (not sure if needet but however)
rmdir /s /q "%APPDATA%\JetBrains"

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Create a Wi-Fi hotspot on Linux using nmcli

Original post : https://unix.stackexchange.com/a/310699

nmcli con add type wifi ifname wlan0 con-name Hostspot autoconnect yes ssid Hostspot
nmcli con modify Hostspot 802-11-wireless.mode ap 802-11-wireless.band bg ipv4.method shared
nmcli con modify Hostspot wifi-sec.key-mgmt wpa-psk
nmcli con modify Hostspot wifi-sec.psk "veryveryhardpassword1234"

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Use Proxy for Git/GitHub

Generally, the Git proxy configuration depends on the Git Server Protocal you use. And there're two common protocals: SSH and HTTP/HTTPS. Both require a proxy setup already. In the following, I assume a SOCKS5 proxy set up on localhost:1080. But it can also be a HTTP proxy. I'll talk about how to set up a SOCKS5 proxy later.

SSH Protocol

When you do git clone ssh://[user@]server/project.git or git clone [user@]server:project.git, you're using the SSH protocal. You need to configurate your SSH client to use a proxy. Add the following to your SSH config file, say ~/.ssh/config:

ProxyCommand ncat --proxy 127.0.0.1:1080 --proxy-type socks5 %h %p

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#include <mutex>
#include <condition_variable>
using namespace std;

class semaphore
{
public:

  semaphore(int count_ = 0) : count{count_}
  {}

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You might want to read this to get an introduction to armel vs armhf.

If the below is too much, you can try Ubuntu-ARMv7-Qemu but note it contains non-free blobs.

Running ARM programs under linux (without starting QEMU VM!)

First, cross-compile user programs with GCC-ARM toolchain. Then install qemu-arm-static so that you can run ARM executables directly on linux

If there's no qemu-arm-static in the package list, install qemu-user-static instead

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Source: https://www.linkedin.com/pulse/android-emulator-tips-security-testers-divya-mudgal/

Config the dev-env properly

export ANDROID_SDK=$HOME/Android/Sdk
export PATH=$PATH:$ANDROID_SDK/emulator:$ANDROID_SDK/platform-tools:$ANDROID_SDK/tools/bin:$ANDROID_SDK/tools

List created Android AVDs:

emulator -list-avds

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#!/bin/bash
set -e
set -x

# Set directory
SCRIPTPATH=`realpath .`
export ANDROID_NDK_HOME=$SCRIPTPATH/android-ndk-r20
OPENSSL_DIR=$SCRIPTPATH/openssl-1.1.1c

# Find the toolchain for your build machine

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#!/usr/bin/python
# -*- coding: utf-8 -*-

import subprocess
from StringIO import StringIO

out = StringIO()

sp = subprocess.Popen(["python", "test_output.py"],
                      stdout=subprocess.PIPE,

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Download macOS

1. Get FetchMacOS and place it in a known folder.

2. Open Command Prompt and use cd to go to the known folder.

3. Run fetch-macos.exe -p PRODUCTID -o SharedSupport where PRODUCTID is the macOS package you want to download.

Edit Downloaded Files

1. Rename InstallESDDmg.pkg inside the SharedSupport folder to InstallESD.dmg