DimaRU

$DOCC_BRANCH="docc"
git switch --orphan $DOCC_BRANCH
mkdir docs
touch docs/.nojekyll
git commit --allow-empty -m "docc initial commit"
git push -u origin $DOCC_BRANCH

DimaRU

Docker(-compose) with shorewall

The shorewall documentation explains in http://shorewall.org/Docker.html how to configure shorewall for use with docker. The problem with the configuration is that it only allows connections from the host to the main bridge docker0. Connections to other networks on dynamically created bridges, with names starting by default with br-, is blocked. Instead of the recommended contents of /etc/shorewall/interfaces, use wild-card interface names as follows:

#ZONE	INTERFACE	OPTIONS
#dock	docker0		bridge     # disabled default recommendation
dock 	docker0		physical=docker+,routeback=1
dock 	br		physical=br-+,routeback=1

DimaRU

//
//	Swift UnsafePointer converter
//	Kaz Yoshikawa
//
//	These code demonstrates how to convert swift pointers to the other forms of pointers.
//
//	Source:
//	Swift の Array やら ArraySlice やらポインタの変換まとめ
//	https://qiita.com/Satachito/items/4c39c9b06304e4d86660
//

DimaRU

func loadWebArchive(named name: String, into webView: WKWebView) {
    let fileURL = self.webArchiveDirectoryURL.appendingPathComponent("\(name).webarchive")

    do {
        let archiveData = try Data(contentsOf: fileURL)
        webView.load(archiveData, mimeType: "application/x-webarchive", characterEncodingName: "", baseURL: fileURL)
        print("Web archive loaded from: \(fileURL.path)")
    } catch {
        print("Error loading web archive: \(error.localizedDescription)")
    }

DimaRU

#!/bin/bash
set -x
git clone https://github.com/DimaRU/PackageBuildInfoExample
cd PackageBuildInfoExample
swift run
touch a
swift package clean
swift run
git add a
swift package clean

DimaRU

This approach uses update-alternatives to manage GCC and LLVM/CLANG C/C++ compiler toolchains. Although tested on Linux Mint 18.3, this approach should work on any Debian based distro or for that matter any Linux distro with update-alternatives support, provided the packages are installed correctly.

There are 3 files

• gcc-alternatives.sh installs GCC versions 5/6/7 and sets up alternatives for gcc/g++/cpp/gfortran.
• llvm-clang-alternatives.sh installs LLVM and CLANG versions 4/5 and sets up alternatives for various LLVM and CLANG programs including clang and clang++.
• cc-alternatives.sh sets up alternatives for the cc, cxx, and the ld commands. This script can be used to change systemwide default compiler/linker combination to either GCC or CLANG.

Once these scripts are run you can change the system GCC/CLANG versions by running sudo update-alternatives --config gcc|clang. To change the default compiler/linker combo used by t

DimaRU

CC		  := clang
CFLAGS	  := -Wall -Wextra -g

BIN		:= bin
SRC		:= src
INCLUDE	:= include
LIB		:= lib
LFLAGS  :=

LIBRARIES	:=

DimaRU

# Powerful, clean, object-oriented scripting language
brew "ruby"
# Terminal-based visual file manager
brew "midnight-commander"
# Internet file retriever
brew "wget"
# VSCode
cask "visual-studio-code"
cask "tunnelblick"
cask "iterm2"

DimaRU

extension Double {
    func rounded(toPlaces places:Int) -> String {
        let divisor = pow(10.0, Double(places))
        var returnValue = "\((self * divisor).rounded() / divisor)"
        if(returnValue.split(separator: ".")[1].count == 1 && places > 1) {
            returnValue += "0"
        }
        return returnValue
    }
}

DimaRU

activate application "SF Symbols"

tell application "System Events"
    tell process "SF Symbols"

        -- Click the “list” radio button.
        click radio button 2 of radio group 1 of group 3 of toolbar 1 of window 0

        tell outline 1 of scroll area 1 of splitter group 1 of window 0
            select (row 1 where value of static text 1 of UI element 1 starts with "All")