old_contents: from i3pystatus import Status
  
  status = Status()
  
  # Displays clock like this:
  # Tue 30 Jul 11:59:46 PM KW31
  #                          ^-- calendar week
  status.register("clock",
      format="%a %-d %b %X KW%V",)
  
  # Shows the average load of the last minute and the last 5 minutes
  # (the default value for format is used)
  status.register("load")
  
  status.register("cpu_usage_bar",)
  status.register("cpu_usage",)
  
  # Memory
  status.register("mem_bar",)
  status.register("mem", format="MEM {percent_used_mem}%",)
  
  # Shows your CPU temperature, if you have a Intel CPU
  status.register("temp",
      format="{temp:.0f}°C",)
  
  # The battery monitor has many formatting options, see README for details
  
  # This would look like this, when discharging (or charging)
  # ↓14.22W 56.15% [77.81%] 2h:41m
  # And like this if full:
  # =14.22W 100.0% [91.21%]
  #
  # This would also display a desktop notification (via D-Bus) if the percentage
  # goes below 5 percent while discharging. The block will also color RED.
  # If you don't have a desktop notification demon yet, take a look at dunst:
  #   http://www.knopwob.org/dunst/
  status.register("battery",
      format="{status}/{consumption:.2f}W {percentage:.2f}% [{percentage_design:.2f}%] {remaining:%E%hh:%Mm}",
      alert=True,
      alert_percentage=5,
      status={
          "DIS": "↓",
          "CHR": "↑",
          "FULL": "=",
      },)
  
  # Displays whether a DHCP client is running
  status.register("runwatch",
      name="DHCP",
      path="/var/run/dhclient*.pid",)
  
  # Shows the address and up/down state of eth0. If it is up the address is shown in
  # green (the default value of color_up) and the CIDR-address is shown
  # (i.e. 10.10.10.42/24).
  # If it's down just the interface name (eth0) will be displayed in red
  # (defaults of format_down and color_down)
  #
  # Note: the network module requires PyPI package netifaces
  status.register("network",
      interface="enp0s25",
      format_up="{v4cidr}",)
  
  # Note: requires both netifaces and basiciw (for essid and quality)
  status.register("network",
      interface="wlp3s0",
      format_up="{essid} {quality:03.0f}%",)
  
  # Shows disk usage of /
  # Format:
  # 42/128G [86G]
  status.register("disk",
      path="/",
      format="{used}/{total}G [{avail}G]",)
  
  # Shows pulseaudio default sink volume
  #
  # Note: requires libpulseaudio from PyPI
  status.register("pulseaudio",
      format="♪{volume}",)
  
  status.register("backlight",
      format="☼{percentage}%",
      backlight="intel_backlight",)
  
  status.run()
  
  
new_contents: from i3pystatus import Status
  
  status = Status()
  
  # Displays clock like this:
  # Tue 30 Jul 11:59:46 PM KW31
  #                          ^-- calendar week
  status.register("clock",
      format="%a %-d %b %X KW%V",)
  
  # Shows the average load of the last minute and the last 5 minutes
  # (the default value for format is used)
  status.register("load")
  
  status.register("cpu_usage_bar",)
  status.register("cpu_usage",)
  
  # Memory
  status.register("mem_bar",)
  status.register("mem", format="MEM {percent_used_mem}%",)
  
  # Shows your CPU temperature, if you have a Intel CPU
  status.register("temp",
      format="{temp:.0f}°C",)
  
  # The battery monitor has many formatting options, see README for details
  
  # This would look like this, when discharging (or charging)
  # ↓14.22W 56.15% [77.81%] 2h:41m
  # And like this if full:
  # =14.22W 100.0% [91.21%]
  #
  # This would also display a desktop notification (via D-Bus) if the percentage
  # goes below 5 percent while discharging. The block will also color RED.
  # If you don't have a desktop notification demon yet, take a look at dunst:
  #   http://www.knopwob.org/dunst/
  
  # Displays whether a DHCP client is running
  status.register("runwatch",
      name="DHCP",
      path="/var/run/dhclient*.pid",)
  
  # Shows the address and up/down state of eth0. If it is up the address is shown in
  # green (the default value of color_up) and the CIDR-address is shown
  # (i.e. 10.10.10.42/24).
  # If it's down just the interface name (eth0) will be displayed in red
  # (defaults of format_down and color_down)
  #
  # Note: the network module requires PyPI package netifaces
  status.register("network",
      interface="enp4s0",
      format_up="{v4cidr}",)
  
  # Shows disk usage of /
  # Format:
  # 42/128G [86G]
  status.register("disk",
      path="/",
      format="{used}/{total}G [{avail}G]",)
  
  # Shows pulseaudio default sink volume
  #
  # Note: requires libpulseaudio from PyPI
  status.register("pulseaudio",
      format="♪{volume}",)
  
  # Bitcoin
  status.register("bitcoin", format="EUR/BTC {last_price}{status}", currency='EUR')
  
  
  status.run()
  
  
subject: add bitcoin module