Useful Scripts

000_useful-scripts.md

Useful Scripts

CSSCurlyBrace.html

dockerfile(PHP7.2 Deployment)

dockerfile(PHP5.6 Deployment)

docker-compose(sample).yml

my-xdebug.ini

vhost.conf

Apache2 virtual host config sample

start_kcpturn_client

To improve ssh connection Create tunnel based on kcp protocal Create ssh connection to local host using configured port

Storage analysis and cleaning

ls recursively all file

VNC

alacritty.yml

# Configuration for Alacritty, the GPU enhanced terminal emulator.

# Any items in the `env` entry below will be added as
# environment variables. Some entries may override variables
# set by alacritty itself.
#env:
  # TERM variable
  #
  # This value is used to set the `$TERM` environment variable for
  # each instance of Alacritty. If it is not present, alacritty will
  # check the local terminfo database and use `alacritty` if it is
  # available, otherwise `xterm-256color` is used.
  #TERM: alacritty

#window:
  # Window dimensions (changes require restart)
  #
  # Specified in number of columns/lines, not pixels.
  # If both are `0`, this setting is ignored.
  #dimensions:
  #  columns: 0
  #  lines: 0

  # Window position (changes require restart)
  #
  # Specified in number of pixels.
  # If the position is not set, the window manager will handle the placement.
  #position:
  #  x: 0
  #  y: 0

  # Window padding (changes require restart)
  #
  # Blank space added around the window in pixels. This padding is scaled
  # by DPI and the specified value is always added at both opposing sides.
  #padding:
  #  x: 0
  #  y: 0

  # Spread additional padding evenly around the terminal content.
  #dynamic_padding: false

  # Window decorations
  #
  # Values for `decorations`:
  #     - full: Borders and title bar
  #     - none: Neither borders nor title bar
  #
  # Values for `decorations` (macOS only):
  #     - transparent: Title bar, transparent background and title bar buttons
  #     - buttonless: Title bar, transparent background, but no title bar buttons
  #decorations: full

  # Startup Mode (changes require restart)
  #
  # Values for `startup_mode`:
  #   - Windowed
  #   - Maximized
  #   - Fullscreen
  #
  # Values for `startup_mode` (macOS only):
  #   - SimpleFullscreen
  #startup_mode: Windowed

  # Window title
  #title: Alacritty

  # Window class (Linux/BSD only):
  #class:
    # Application instance name
    #instance: Alacritty
    # General application class
    #general: Alacritty

  # GTK theme variant (Linux/BSD only)
  #
  # Override the variant of the GTK theme. Commonly supported values are `dark` and `light`.
  # Set this to `None` to use the default theme variant.
  #gtk_theme_variant: None

#scrolling:
  # Maximum number of lines in the scrollback buffer.
  # Specifying '0' will disable scrolling.
  #history: 10000

  # Scrolling distance multiplier.
  #multiplier: 3

# Font configuration
#font:
  # Normal (roman) font face
  #normal:
    # Font family
    #
    # Default:
    #   - (macOS) Menlo
    #   - (Linux/BSD) monospace
    #   - (Windows) Consolas
    #family: monospace

    # The `style` can be specified to pick a specific face.
    #style: Regular

  # Bold font face
  #bold:
    # Font family
    #
    # If the bold family is not specified, it will fall back to the
    # value specified for the normal font.
    #family: monospace

    # The `style` can be specified to pick a specific face.
    #style: Bold

  # Italic font face
  #italic:
    # Font family
    #
    # If the italic family is not specified, it will fall back to the
    # value specified for the normal font.
    #family: monospace

    # The `style` can be specified to pick a specific face.
    #style: Italic

  # Bold italic font face
  #bold_italic:
    # Font family
    #
    # If the bold italic family is not specified, it will fall back to the
    # value specified for the normal font.
    #family: monospace

    # The `style` can be specified to pick a specific face.
    #style: Bold Italic

  # Point size
  #size: 11.0

  # Offset is the extra space around each character. `offset.y` can be thought of
  # as modifying the line spacing, and `offset.x` as modifying the letter spacing.
  #offset:
  #  x: 0
  #  y: 0

  # Glyph offset determines the locations of the glyphs within their cells with
  # the default being at the bottom. Increasing `x` moves the glyph to the right,
  # increasing `y` moves the glyph upwards.
  #glyph_offset:
  #  x: 0
  #  y: 0

  # Thin stroke font rendering (macOS only)
  #
  # Thin strokes are suitable for retina displays, but for non-retina screens
  # it is recommended to set `use_thin_strokes` to `false`.
  #use_thin_strokes: true

# If `true`, bold text is drawn using the bright color variants.
#draw_bold_text_with_bright_colors: false

# Colors (Tomorrow Night)
#colors:
  # Default colors
  #primary:
  #  background: '#1d1f21'
  #  foreground: '#c5c8c6'

    # Bright and dim foreground colors
    #
    # The dimmed foreground color is calculated automatically if it is not present.
    # If the bright foreground color is not set, or `draw_bold_text_with_bright_colors`
    # is `false`, the normal foreground color will be used.
    #dim_foreground: '#828482'
    #bright_foreground: '#eaeaea'

  # Cursor colors
  #
  # Colors which should be used to draw the terminal cursor. If these are
  # unset, the cursor color will be the inverse of the cell color.
  #cursor:
  #  text: '#000000'
  #  cursor: '#ffffff'

  # Vi mode cursor colors
  #
  # Colors for the cursor when the vi mode is active. If these are unset, the
  # cursor color will be the inverse of the cell color.
  #vi_mode_cursor:
  #  text: '#000000'
  #  cursor: '#ffffff'

  # Selection colors
  #
  # Colors which should be used to draw the selection area. If selection
  # background is unset, selection color will be the inverse of the cell colors.
  # If only text is unset the cell text color will remain the same.
  #selection:
  #  text: '#eaeaea'
  #  background: '#404040'

  # Normal colors
  #normal:
  #  black:   '#1d1f21'
  #  red:     '#cc6666'
  #  green:   '#b5bd68'
  #  yellow:  '#f0c674'
  #  blue:    '#81a2be'
  #  magenta: '#b294bb'
  #  cyan:    '#8abeb7'
  #  white:   '#c5c8c6'

  # Bright colors
  #bright:
  #  black:   '#666666'
  #  red:     '#d54e53'
  #  green:   '#b9ca4a'
  #  yellow:  '#e7c547'
  #  blue:    '#7aa6da'
  #  magenta: '#c397d8'
  #  cyan:    '#70c0b1'
  #  white:   '#eaeaea'

  # Dim colors
  #
  # If the dim colors are not set, they will be calculated automatically based
  # on the `normal` colors.
  #dim:
  #  black:   '#131415'
  #  red:     '#864343'
  #  green:   '#777c44'
  #  yellow:  '#9e824c'
  #  blue:    '#556a7d'
  #  magenta: '#75617b'
  #  cyan:    '#5b7d78'
  #  white:   '#828482'

  # Indexed Colors
  #
  # The indexed colors include all colors from 16 to 256.
  # When these are not set, they're filled with sensible defaults.
  #
  # Example:
  #   `- { index: 16, color: '#ff00ff' }`
  #
  #indexed_colors: []

# Visual Bell
#
# Any time the BEL code is received, Alacritty "rings" the visual bell. Once
# rung, the terminal background will be set to white and transition back to the
# default background color. You can control the rate of this transition by
# setting the `duration` property (represented in milliseconds). You can also
# configure the transition function by setting the `animation` property.
#
# Values for `animation`:
#   - Ease
#   - EaseOut
#   - EaseOutSine
#   - EaseOutQuad
#   - EaseOutCubic
#   - EaseOutQuart
#   - EaseOutQuint
#   - EaseOutExpo
#   - EaseOutCirc
#   - Linear
#
# Specifying a `duration` of `0` will disable the visual bell.
#visual_bell:
#  animation: EaseOutExpo
#  duration: 0
#  color: '#ffffff'

# Background opacity
#
# Window opacity as a floating point number from `0.0` to `1.0`.
# The value `0.0` is completely transparent and `1.0` is opaque.
#background_opacity: 1.0

#selection:
  #semantic_escape_chars: ",│`|:\"' ()[]{}<>\t"

  # When set to `true`, selected text will be copied to the primary clipboard.
  #save_to_clipboard: false

# Allow terminal applications to change Alacritty's window title.
#dynamic_title: true

#cursor:
  # Cursor style
  #
  # Values for `style`:
  #   - ▇ Block
  #   - _ Underline
  #   - | Beam
  #style: Block

  # Vi mode cursor style
  #
  # If the vi mode cursor style is `None` or not specified, it will fall back to
  # the style of the active value of the normal cursor.
  #
  # See `cursor.style` for available options.
  #vi_mode_style: None

  # If this is `true`, the cursor will be rendered as a hollow box when the
  # window is not focused.
  #unfocused_hollow: true

  # Thickness of the cursor relative to the cell width as floating point number
  # from `0.0` to `1.0`.
  #thickness: 0.15

# Live config reload (changes require restart)
#live_config_reload: true

# Shell
#
# You can set `shell.program` to the path of your favorite shell, e.g. `/bin/fish`.
# Entries in `shell.args` are passed unmodified as arguments to the shell.
#
# Default:
#   - (macOS) /bin/bash --login
#   - (Linux/BSD) user login shell
#   - (Windows) powershell
#shell:
#  program: /bin/bash
#  args:
#    - --login

# Startup directory
#
# Directory the shell is started in. If this is unset, or `None`, the working
# directory of the parent process will be used.
#working_directory: None

# WinPTY backend (Windows only)
#
# Alacritty defaults to using the newer ConPTY backend if it is available,
# since it resolves a lot of bugs and is quite a bit faster. If it is not
# available, the the WinPTY backend will be used instead.
#
# Setting this option to `true` makes Alacritty use the legacy WinPTY backend,
# even if the ConPTY backend is available.
#winpty_backend: false

# Send ESC (\x1b) before characters when alt is pressed.
#alt_send_esc: true

#mouse:
  # Click settings
  #
  # The `double_click` and `triple_click` settings control the time
  # alacritty should wait for accepting multiple clicks as one double
  # or triple click.
  #double_click: { threshold: 300 }
  #triple_click: { threshold: 300 }

  # If this is `true`, the cursor is temporarily hidden when typing.
  #hide_when_typing: false

  #url:
    # URL launcher
    #
    # This program is executed when clicking on a text which is recognized as a URL.
    # The URL is always added to the command as the last parameter.
    #
    # When set to `launcher: None`, URL launching will be disabled completely.
    #
    # Default:
    #   - (macOS) open
    #   - (Linux/BSD) xdg-open
    #   - (Windows) explorer
    #launcher:
    #  program: xdg-open
    #  args: []

    # URL modifiers
    #
    # These are the modifiers that need to be held down for opening URLs when clicking
    # on them. The available modifiers are documented in the key binding section.
    #modifiers: None

# Mouse bindings
#
# Mouse bindings are specified as a list of objects, much like the key
# bindings further below.
#
# To trigger mouse bindings when an application running within Alacritty captures the mouse, the
# `Shift` modifier is automatically added as a requirement.
#
# Each mouse binding will specify a:
#
# - `mouse`:
#
#   - Middle
#   - Left
#   - Right
#   - Numeric identifier such as `5`
#
# - `action` (see key bindings)
#
# And optionally:
#
# - `mods` (see key bindings)
#mouse_bindings:
#  - { mouse: Middle, action: PasteSelection }

# Key bindings
#
# Key bindings are specified as a list of objects. For example, this is the
# default paste binding:
#
# `- { key: V, mods: Control|Shift, action: Paste }`
#
# Each key binding will specify a:
#
# - `key`: Identifier of the key pressed
#
#    - A-Z
#    - F1-F24
#    - Key0-Key9
#
#    A full list with available key codes can be found here:
#    https://docs.rs/glutin/*/glutin/event/enum.VirtualKeyCode.html#variants
#
#    Instead of using the name of the keys, the `key` field also supports using
#    the scancode of the desired key. Scancodes have to be specified as a
#    decimal number. This command will allow you to display the hex scancodes
#    for certain keys:
#
#       `showkey --scancodes`.
#
# Then exactly one of:
#
# - `chars`: Send a byte sequence to the running application
#
#    The `chars` field writes the specified string to the terminal. This makes
#    it possible to pass escape sequences. To find escape codes for bindings
#    like `PageUp` (`"\x1b[5~"`), you can run the command `showkey -a` outside
#    of tmux. Note that applications use terminfo to map escape sequences back
#    to keys. It is therefore required to update the terminfo when changing an
#    escape sequence.
#
# - `action`: Execute a predefined action
#
#   - ToggleViMode
#   - Copy
#   - Paste
#   - PasteSelection
#   - IncreaseFontSize
#   - DecreaseFontSize
#   - ResetFontSize
#   - ScrollPageUp
#   - ScrollPageDown
#   - ScrollHalfPageUp
#   - ScrollHalfPageDown
#   - ScrollLineUp
#   - ScrollLineDown
#   - ScrollToTop
#   - ScrollToBottom
#   - ClearHistory
#   - Hide
#   - Minimize
#   - Quit
#   - ToggleFullscreen
#   - SpawnNewInstance
#   - ClearLogNotice
#   - ClearSelection
#   - ReceiveChar
#   - None
#
#   (`mode: Vi` only):
#   - Open
#   - Up
#   - Down
#   - Left
#   - Right
#   - First
#   - Last
#   - FirstOccupied
#   - High
#   - Middle
#   - Low
#   - SemanticLeft
#   - SemanticRight
#   - SemanticLeftEnd
#   - SemanticRightEnd
#   - WordRight
#   - WordLeft
#   - WordRightEnd
#   - WordLeftEnd
#   - Bracket
#   - ToggleNormalSelection
#   - ToggleLineSelection
#   - ToggleBlockSelection
#   - ToggleSemanticSelection
#
#   (macOS only):
#   - ToggleSimpleFullscreen: Enters fullscreen without occupying another space
#
#   (Linux/BSD only):
#   - CopySelection: Copies into selection buffer
#
# - `command`: Fork and execute a specified command plus arguments
#
#    The `command` field must be a map containing a `program` string and an
#    `args` array of command line parameter strings. For example:
#       `{ program: "alacritty", args: ["-e", "vttest"] }`
#
# And optionally:
#
# - `mods`: Key modifiers to filter binding actions
#
#    - Command
#    - Control
#    - Option
#    - Super
#    - Shift
#    - Alt
#
#    Multiple `mods` can be combined using `|` like this:
#       `mods: Control|Shift`.
#    Whitespace and capitalization are relevant and must match the example.
#
# - `mode`: Indicate a binding for only specific terminal reported modes
#
#    This is mainly used to send applications the correct escape sequences
#    when in different modes.
#
#    - AppCursor
#    - AppKeypad
#    - Alt
#
#    A `~` operator can be used before a mode to apply the binding whenever
#    the mode is *not* active, e.g. `~Alt`.
#
# Bindings are always filled by default, but will be replaced when a new
# binding with the same triggers is defined. To unset a default binding, it can
# be mapped to the `ReceiveChar` action. Alternatively, you can use `None` for
# a no-op if you do not wish to receive input characters for that binding.
#
# If the same trigger is assigned to multiple actions, all of them are executed
# at once.
#key_bindings:
  #- { key: Paste,                                action: Paste          }
  #- { key: Copy,                                 action: Copy           }
  #- { key: L,         mods: Control,             action: ClearLogNotice }
  #- { key: L,         mods: Control, mode: ~Vi,  chars: "\x0c"          }
  #- { key: PageUp,    mods: Shift,   mode: ~Alt, action: ScrollPageUp,  }
  #- { key: PageDown,  mods: Shift,   mode: ~Alt, action: ScrollPageDown }
  #- { key: Home,      mods: Shift,   mode: ~Alt, action: ScrollToTop,   }
  #- { key: End,       mods: Shift,   mode: ~Alt, action: ScrollToBottom }

  # Vi Mode
  #- { key: Space,  mods: Shift|Control, mode: Vi, action: ScrollToBottom          }
  #- { key: Space,  mods: Shift|Control,           action: ToggleViMode            }
  #- { key: Escape,                      mode: Vi, action: ClearSelection          }
  #- { key: I,                           mode: Vi, action: ScrollToBottom          }
  #- { key: I,                           mode: Vi, action: ToggleViMode            }
  #- { key: Y,      mods: Control,       mode: Vi, action: ScrollLineUp            }
  #- { key: E,      mods: Control,       mode: Vi, action: ScrollLineDown          }
  #- { key: G,                           mode: Vi, action: ScrollToTop             }
  #- { key: G,      mods: Shift,         mode: Vi, action: ScrollToBottom          }
  #- { key: B,      mods: Control,       mode: Vi, action: ScrollPageUp            }
  #- { key: F,      mods: Control,       mode: Vi, action: ScrollPageDown          }
  #- { key: U,      mods: Control,       mode: Vi, action: ScrollHalfPageUp        }
  #- { key: D,      mods: Control,       mode: Vi, action: ScrollHalfPageDown      }
  #- { key: Y,                           mode: Vi, action: Copy                    }
  #- { key: Y,                           mode: Vi, action: ClearSelection          }
  #- { key: Copy,                        mode: Vi, action: ClearSelection          }
  #- { key: V,                           mode: Vi, action: ToggleNormalSelection   }
  #- { key: V,      mods: Shift,         mode: Vi, action: ToggleLineSelection     }
  #- { key: V,      mods: Control,       mode: Vi, action: ToggleBlockSelection    }
  #- { key: V,      mods: Alt,           mode: Vi, action: ToggleSemanticSelection }
  #- { key: Return,                      mode: Vi, action: Open                    }
  #- { key: K,                           mode: Vi, action: Up                      }
  #- { key: J,                           mode: Vi, action: Down                    }
  #- { key: H,                           mode: Vi, action: Left                    }
  #- { key: L,                           mode: Vi, action: Right                   }
  #- { key: Up,                          mode: Vi, action: Up                      }
  #- { key: Down,                        mode: Vi, action: Down                    }
  #- { key: Left,                        mode: Vi, action: Left                    }
  #- { key: Right,                       mode: Vi, action: Right                   }
  #- { key: Key0,                        mode: Vi, action: First                   }
  #- { key: Key4,   mods: Shift,         mode: Vi, action: Last                    }
  #- { key: Key6,   mods: Shift,         mode: Vi, action: FirstOccupied           }
  #- { key: H,      mods: Shift,         mode: Vi, action: High                    }
  #- { key: M,      mods: Shift,         mode: Vi, action: Middle                  }
  #- { key: L,      mods: Shift,         mode: Vi, action: Low                     }
  #- { key: B,                           mode: Vi, action: SemanticLeft            }
  #- { key: W,                           mode: Vi, action: SemanticRight           }
  #- { key: E,                           mode: Vi, action: SemanticRightEnd        }
  #- { key: B,      mods: Shift,         mode: Vi, action: WordLeft                }
  #- { key: W,      mods: Shift,         mode: Vi, action: WordRight               }
  #- { key: E,      mods: Shift,         mode: Vi, action: WordRightEnd            }
  #- { key: Key5,   mods: Shift,         mode: Vi, action: Bracket                 }

  # (Windows, Linux, and BSD only)
  #- { key: V,        mods: Control|Shift,           action: Paste            }
  #- { key: C,        mods: Control|Shift,           action: Copy             }
  #- { key: C,        mods: Control|Shift, mode: Vi, action: ClearSelection   }
  #- { key: Insert,   mods: Shift,                   action: PasteSelection   }
  #- { key: Key0,     mods: Control,                 action: ResetFontSize    }
  #- { key: Equals,   mods: Control,                 action: IncreaseFontSize }
  #- { key: Add,      mods: Control,                 action: IncreaseFontSize }
  #- { key: Subtract, mods: Control,                 action: DecreaseFontSize }
  #- { key: Minus,    mods: Control,                 action: DecreaseFontSize }

  # (Windows only)
  #- { key: Return,   mods: Alt,           action: ToggleFullscreen }

  # (macOS only)
  #- { key: K,      mods: Command, mode: ~Vi, chars: "\x0c"            }
  #- { key: Key0,   mods: Command,            action: ResetFontSize    }
  #- { key: Equals, mods: Command,            action: IncreaseFontSize }
  #- { key: Add,    mods: Command,            action: IncreaseFontSize }
  #- { key: Minus,  mods: Command,            action: DecreaseFontSize }
  #- { key: K,      mods: Command,            action: ClearHistory     }
  #- { key: V,      mods: Command,            action: Paste            }
  #- { key: C,      mods: Command,            action: Copy             }
  #- { key: C,      mods: Command, mode: Vi,  action: ClearSelection   }
  #- { key: H,      mods: Command,            action: Hide             }
  #- { key: M,      mods: Command,            action: Minimize         }
  #- { key: Q,      mods: Command,            action: Quit             }
  #- { key: W,      mods: Command,            action: Quit             }
  #- { key: N,      mods: Command,            action: SpawnNewInstance }
  #- { key: F,      mods: Command|Control,    action: ToggleFullscreen }

#debug:
  # Display the time it takes to redraw each frame.
  #render_timer: false

  # Keep the log file after quitting Alacritty.
  #persistent_logging: false

  # Log level
  #
  # Values for `log_level`:
  #   - None
  #   - Error
  #   - Warn
  #   - Info
  #   - Debug
  #   - Trace
  #log_level: Warn

  # Print all received window events.
  #print_events: false

CSSCurlyBrace.html

<!--
  Copyright Markus from Codepen
  Source: http://codepen.io/markusN86/pen/xegaF
-->

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Css Curly Brace</title>
  <style>
    body {
      background-color: #39F;
      color: #FF3;
    }

    #curly-brace {
      width: 300px;
      position: absolute;
      left: 50%;
      margin-left: -150px;
      top: 150px;
    }

    .brace {
      border-bottom: 5px solid;
      margin: 0 10%;
      width: 30%;
      height: 20px;
      float: left;
    }

    .brace:before,
    .brace:after {
      content: "";
      width: 10%;
      height: 50px;
      position: absolute;
      display: block;
    }

    #left:before {
      border-bottom: 5px solid;
      border-bottom-left-radius: 20px;
      margin-left: -10%;
      margin-top: -30px;
    }

    #left:after {
      border-top: 5px solid;
      border-top-right-radius: 20px;
      margin-left: 30%;
      margin-top: 20px;
    }

    #right:before {
      border-top: 5px solid;
      border-top-left-radius: 20px;
      margin-left: -10%;
      margin-top: 20px;
    }

    #right:after {
      border-bottom: 5px solid;
      border-bottom-right-radius: 20px;
      margin-left: 30%;
      margin-top: -30px;
    }
  </style>
</head>
<body>
<div id="curly-brace">
  <div id="left" class="brace"></div>
  <div id="right" class="brace"></div>
</div>
</body>
</html>

docker-compose(sample).yml

version: '3'
services:
  app:
    build:
      context: .
      dockerfile: .docker/Dockerfile
    image: demo_player
    ports:
      - '3000:80'
      - '3001:81'
      - '3002:82'
      - '3003:83'
      - '3004:84'
    volumes:
      - '.:/srv/app'
    links:
      - mysql_player
      - memcache_player
    environment:
      DB_HOST: mysql_player
      DB_DATABASE: demo_db
      DB_USERNAME: admin
      DB_PASSWORD: admin
  mysql_player:
    image: 'mysql:5.7'
    ports:
      - '13307:3306'
    environment:
      MYSQL_DATABASE: demo_db
      MYSQL_USER: admin
      MYSQL_PASSWORD: admin
      MYSQL_ROOT_PASSWORD: Password!23
  memcache_player:
    image: 'memcached:latest'
    ports:
      - '11212:11211'

dockerfile(PHP5.6 Deployment).txt

FROM php:5.6.38-apache

MAINTAINER Sang Dao

COPY . /srv/app
COPY .docker/vhost.conf /etc/apache2/sites-available/000-default.conf

# COPY .docker/my-xdebug.ini /usr/local/etc/php/conf.d/my-xdebug.ini
#RUN pecl install xdebug-2.5.5 && docker-php-ext-enable xdebug

WORKDIR /srv/app

RUN apt-get update && \
    apt-get install -y \
        libpng-dev \
		vim \
		libmemcached-dev \

    && pecl install msgpack-0.5.7 memcached-2.2.0 && docker-php-ext-enable  msgpack memcached \
		

    && docker-php-ext-install mbstring pdo pdo_mysql gd zip \
    && chown -R www-data:www-data /srv/app \

    && a2enmod rewrite

dockerfile(PHP7.2 Deployment)

FROM php:7.2-apache

MAINTAINER Sang Dao

COPY . /srv/app
COPY .docker/vhost.conf /etc/apache2/sites-available/000-default.conf
# COPY .docker/my-xdebug.ini /usr/local/etc/php/conf.d/my-xdebug.ini
# RUN pecl install xdebug-2.6.1 && docker-php-ext-enable xdebug

WORKDIR /srv/app

RUN apt-get update && \
    apt-get install -y \
            libpng-dev \
            vim \
            unzip \
            libmemcached-dev \

    && a2enmod rewrite \

    && docker-php-ext-install mbstring mysqli bcmath gd zip openssl opcache curl \

    && chown -R www-data:www-data /srv/app \

    && php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" \
    && php -r "if (hash_file('sha384', 'composer-setup.php') === '48e3236262b34d30969dca3c37281b3b4bbe3221bda826ac6a9a62d6444cdb0dcd0615698a5cbe587c3f0fe57a54d8f5') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;" \
    && php composer-setup.php \
    && php -r "unlink('composer-setup.php');" \
    && mv composer.phar /usr/local/bin/composer \
    && chmod +x /user/local/bin/composer \

    && curl https://drupalconsole.com/installer -L -o drupal.phar \
    && mv drupal.phar /usr/local/bin/drupal \
    && chmod +x /usr/local/bin/drupal

RUN git clone https://github.com/php-memcached-dev/php-memcached /usr/src/php/ext/memcached \
    && cd /usr/src/php/ext/memcached && git checkout -b php7 origin/php7 \
    && docker-php-ext-configure memcached \
    && docker-php-ext-install memcached 

init.vim

syntax on
set termguicolors

call plug#begin()
        Plug 'preservim/nerdtree'
        Plug 'NLKNguyen/papercolor-theme'

         Plug 'junegunn/fzf'
         Plug 'junegunn/fzf.vim'
call plug#end()

let g:mapleader=' '
set background=dark   " Setting light mode
colorscheme PaperColor

nnoremap <F2> :wa<cr>
inoremap <F2> <Esc>:wa<cr>
nnoremap <C-w>t :NERDTreeToggle<CR>

command! MYFZF call fzf#run(fzf#wrap({'source': 'git ls-files'}))
nnoremap <silent> <c-j> :MYFZF<cr>
nnoremap <silent> <c-k> :Buffers<cr>
nnoremap <silent> <c-n> :BLines<cr>

ls_all_recursive_paths.md

ls -R ./ | awk '/:$/&&f{s=$0;f=0} /:$/&&!f{sub(/:$/,"");s=$0;f=1;next} NF&&f{ print s"/"$0 }'

Source: https://stackoverflow.com/a/1767559/3973928 Author: ghostdog74

my-xdebug.ini

xdebug.profiler_enable_trigger=on
xdebug.profiler_enable_trigger_value=profileme
xdebug.profiler_output_dir=/srv/app/.profile
xdebug.profiler_output_name=cachegrind.out.%R
xdebug.trace_enable_trigger=on
xdebug.trace_enable_trigger_value=traceme
xdebug.trace_output_dir=/srv/app/.profile
xdebug.trace_output_name=xdebug.trace.%t.%R
xdebug.show_mem_delta=1
xdebug.collect_params=4
xdebug.collect_return=1
xdebug.trace_format=1

start_kcpturn_client.md

sudo /Users/sangdao/.local/kcptun/build/client_darwin_amd64 -r "ailab.sysang:4000" -l ":2222" -mode fast3 -nocomp -autoexpire 900 -sockbuf 4194304 -dscp 46 --quiet ssh -p 2222 sysang@127.0.0.1

storage_analysis_and_cleaning.md

• free -m -> summary
• df -h -> summary
• ncdu -> analysing usage detail
• du -h ~/.cache/ -> analysing usage detail
• journalctl --disk-usage -> analysing system logs
• journalctl --vacuum=1d -> cleaning system logs

tmux.conf

 set -g prefix C-\\

#https://github.com/neovim/neovim/wiki/FAQ#esc-in-tmux-or-gnu-screen-is-delayed
 set -g escape-time 1

 #https://github.com/neovim/neovim/wiki/FAQ#colors-arent-displayed-correctly
 set-option -g default-terminal "tmux-256color"

 set-option -sa terminal-overrides ',*256col*:Tc:smcup@:rmcup@'

 bind-key -r "tab" next-window

vhost.conf

<VirtualHost *:80>
    DocumentRoot /srv/app

    <Directory "/srv/app">
	    Options Indexes FollowSymLinks
        AllowOverride all
        Require all granted
    </Directory>

    ErrorLog /var/log/apache2/app_error.log
    CustomLog /var/log/apache2/app_access.log combined
</VirtualHost>

vnc.md

Install VNC Server

https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-vnc-on-ubuntu-20-04

Install VNC Client

https://github.com/novnc/noVNC

Commands

• vncserver -localhost -geometry 1600x900
• sudo /snap/bin/novnc --listen 6081 --vnc localhost:5901
• vncpasswd
• vncserver -kill :1

Configuration

/home/sysang/.vnc/xstartup

#!/bin/bash xrdb $HOME/.Xresources startxfce4 &

zprofile

export VISUAL=vim
export EDITOR="$VISUAL"

alias python=/usr/bin/python3

alias createsesswork_TMUX="tmux new -s working"
alias ssw_TMUX="tmux attach-session -t working"
alias createsess01_TMUX="tmux new -s sess01"
alias ss01_TMUX="tmux attach-session -t sess01"
alias fzffind="find * -type f | fzf > selected"

alias pushupdate="git add . && git commit -m 'Update.' && git push"
alias pushchecked="git add . && git commit -m 'Checked.' && git push"

export myjupyter=e0fbe4b0f727
alias jupyterstart="docker start ${myjupyter"
alias jupyterstop="docker stop ${myjupyter"
alias jupyterbash="docker exec -it ${myjupyter} zsh"
alias jupyterlist="docker exec ${myjupyter} bash -c '/root/.local/bin/jupyter notebook list"
alias jupyterlogs="docker  logs --tail=50 -f ${myjupyter"

alias eparrot="cd ~/workspace/ailab/the-english-parrot"

alias workspace="cd ~/workspace"
alias wwww="cd /home/sysang/workspace/ailab/upwork/martien_brouver/mylapi"

alias catinfo="tail -n 335 /home/sysang/workspace/donotremove/info | head -n 30"
export _pwgencmd="pwgen --symbols --ambiguous --secure --remove=@,\/,\.,\,,\\\`,\~,\',\\\",\\\\  20"
alias prinf_pwgencmd='printf "%s\n" $_pwgencmd'
alias genpasswd="$(prinf_pwgencmd"

export PATH="$HOME/.local/bin:$PATH"
export PATH="$HOME/.cargo/bin:$PATH"
export PATH="$PATH:/usr/local/go/bin"

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

export ANDROID_SDK_ROOT="$HOME/android-sdk"
export PATH="$PATH:$ANDROID_SDK_ROOT/platform-tools"
export PATH="$PATH:$ANDROID_SDK_ROOT/cmdline-tools/tools/bin"
export PATH="$PATH:$ANDROID_SDK_ROOT/cmdline-tools/tools"

export JAVA_HOME="/usr/lib/jvm/java-8-openjdk-amd64"

export NNN_PLUG='z:fzopen;'
export NNN_TRASH=1

zshrc

# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH

# Path to your oh-my-zsh installation.
export ZSH="/root/.oh-my-zsh"

# Set name of the theme to load --- if set to "random", it will
# load a random theme each time oh-my-zsh is loaded, in which case,
# to know which specific one was loaded, run: echo $RANDOM_THEME
# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes
ZSH_THEME="robbyrussell"

# Set list of themes to pick from when loading at random
# Setting this variable when ZSH_THEME=random will cause zsh to load
# a theme from this variable instead of looking in $ZSH/themes/
# If set to an empty array, this variable will have no effect.
# ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )

# Uncomment the following line to use case-sensitive completion.
# CASE_SENSITIVE="true"

# Uncomment the following line to use hyphen-insensitive completion.
# Case-sensitive completion must be off. _ and - will be interchangeable.
# HYPHEN_INSENSITIVE="true"

# Uncomment the following line to disable bi-weekly auto-update checks.
# DISABLE_AUTO_UPDATE="true"

# Uncomment the following line to automatically update without prompting.
# DISABLE_UPDATE_PROMPT="true"

# Uncomment the following line to change how often to auto-update (in days).
# export UPDATE_ZSH_DAYS=13

# Uncomment the following line if pasting URLs and other text is messed up.
# DISABLE_MAGIC_FUNCTIONS="true"

# Uncomment the following line to disable colors in ls.
# DISABLE_LS_COLORS="true"

# Uncomment the following line to disable auto-setting terminal title.
# DISABLE_AUTO_TITLE="true"

# Uncomment the following line to enable command auto-correction.
# ENABLE_CORRECTION="true"

# Uncomment the following line to display red dots whilst waiting for completion.
# COMPLETION_WAITING_DOTS="true"

# Uncomment the following line if you want to disable marking untracked files
# under VCS as dirty. This makes repository status check for large repositories
# much, much faster.
# DISABLE_UNTRACKED_FILES_DIRTY="true"

# Uncomment the following line if you want to change the command execution time
# stamp shown in the history command output.
# You can set one of the optional three formats:
# "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
# or set a custom format using the strftime function format specifications,
# see 'man strftime' for details.
# HIST_STAMPS="mm/dd/yyyy"

# Would you like to use another custom folder than $ZSH/custom?
# ZSH_CUSTOM=/path/to/new-custom-folder

# Which plugins would you like to load?
# Standard plugins can be found in $ZSH/plugins/
# Custom plugins may be added to $ZSH_CUSTOM/plugins/
# Example format: plugins=(rails git textmate ruby lighthouse)
# Add wisely, as too many plugins slow down shell startup.
plugins=(git)

source $ZSH/oh-my-zsh.sh

# User configuration

# export MANPATH="/usr/local/man:$MANPATH"

# You may need to manually set your language environment
# export LANG=en_US.UTF-8
# sysang: https://github.com/ohmyzsh/ohmyzsh/issues/1282
export LC_ALL=en_US.UTF-8
export LC_CTYPE=en_US.UTF-8
export LANG=en_US.UTF-8

# Preferred editor for local and remote sessions
# if [[ -n $SSH_CONNECTION ]]; then
#   export EDITOR='vim'
# else
#   export EDITOR='mvim'
# fi

# Compilation flags
# export ARCHFLAGS="-arch x86_64"

# Set personal aliases, overriding those provided by oh-my-zsh libs,
# plugins, and themes. Aliases can be placed here, though oh-my-zsh
# users are encouraged to define aliases within the ZSH_CUSTOM folder.
# For a full list of active aliases, run `alias`.
#
# Example aliases
# alias zshconfig="mate ~/.zshrc"
# alias ohmyzsh="mate ~/.oh-my-zsh"

alias eparrot="cd /workspace/the-english-parrot"

export PYENV_ROOT="$HOME/.pyenv"
export PATH="$PYENV_ROOT/bin:$PATH"
export PATH="$HOME/.poetry/bin:$PATH"
if command -v pyenv 1>/dev/null 2>&1; then
  eval "$(pyenv init -)"
fi