ubuntu系统安装enterprise architecture

  • Install Wine and Winetricks by running these commands. If apt-get complains about missing dependencies, install them, then repeat the update and install commands.
    • sudo dpkg --add-architecture i386
    • wget https://dl.winehq.org/wine-builds/Release.key
    • sudo apt-key add Release.key
    • sudo apt-add-repository 'https://dl.winehq.org/wine-builds/ubuntu/'
    • sudo apt-get update
    • sudo apt-get install --install-recommends winehq-devel
    • sudo apt-get install winetricks
  • We recommend installing the Carlito font, so that text in diagrams appears as it does in a native Windows installation. This also prevents the diagram from resizing unnecessarily.
    • sudo apt-get install fonts-crosextra-carlito
  • Install the MSXML and MDAC components by running these commands
    • winetricks msxml3
    • winetricks msxml4
    • winetricks mdac28
    • If prompted to do so, download the msxml.msi file and place it in the directory: ~/.cache/winetricks/msxml3.
    • Note:  When Wine updates are applied to your system, often they interfere with the mdac28 module, preventing it from running.  To avoid any issues, it is good practice after installing Wine updates, to run this command: 
      • winetricks --force mdac28
  • Download the latest Enterprise Architect installer
  • Install Enterprise Architect by running one of these commands, which relate to the registered and trial installations respectively:
    • wine msiexec /i easetupfull.msi
    • wine msiexec /i easetup.msi
  • 参考链接:https://sparxsystems.com/enterprise_architect_user_guide/14.0/product_information/enterprise_architect_linux.html
### Headless Install of Ubuntu on Raspberry Pi 5 For performing a headless installation of Ubuntu on a Raspberry Pi 5, one can follow these steps: #### Preparation Before Installation Ensure that the necessary equipment such as an SD card with at least 8GB capacity is available. Download the appropriate version of Ubuntu designed specifically for Raspberry Pi from the official website[^1]. Utilize software like Balena Etcher or Raspberry Pi Imager to flash this image onto the SD card. #### Configuring Network Access Without Monitor To enable SSH access before booting up the system, create an empty file named `ssh` within the root directory of the booted partition after flashing the image but prior to inserting it into the Raspberry Pi 5[^3]. ```bash touch /path/to/booted/partition/ssh ``` Additionally, prepare a configuration file called `wpa_supplicant.conf`, also placed inside the same root directory, which contains Wi-Fi credentials if wireless network connection is required instead of Ethernet cable setup[^4]: ```plaintext country=US ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev update_config=1 network={ ssid="your_wifi_ssid" psk="your_wifi_password" } ``` After completing all configurations above, safely eject the SD card and insert it back into your Raspberry Pi 5; power on the device while connecting via Ethernet or ensuring pre-configured WiFi settings are correct so internet connectivity exists during initial setup processes. Once powered on successfully, connect remotely through SSH using any computer connected under the same local area network by finding out its IP address assigned dynamically either manually checking router management page or utilizing tools like nmap scanning tool running another terminal session outside RPi itself once confirmed online status. ```bash nmap -sn 192.168.x.0/24 ``` Replace "x" according to actual subnet used locally where RPis reside usually between ranges provided commonly found residential routers default gateways i.e., 1-254 numbers only valid within private addressing schemes defined RFC1918 standards documentation. Finally, log in over SSH using username 'ubuntu' along with password set initially when creating custom images otherwise defaults apply depending upon specific releases chosen earlier stages mentioned previously throughout instructions given hereunder guidance notes supplied alongside downloadable resources linked officially supported channels maintained regularly updated repositories hosting package managers aptitude commands executed post-installation customization tasks desired end-users preferences tailored environments suit individual needs best practices recommended security measures enforced accordingly thereafter deployment scenarios encountered field operations conducted remote administration purposes efficiently managed infrastructure components deployed edge computing paradigms leveraging lightweight operating systems optimized performance characteristics resource-constrained devices exemplified modern IoT applications widespread adoption across industries embracing digital transformation initiatives globally today's interconnected world demands robust scalable solutions capable handling complex workloads effectively cost-effectively sustainable manner long term strategic planning horizons considered critical success factors enterprise architecture frameworks guiding principles informatics research studies indicate trends emerging technologies shaping future landscapes continuously evolving ecosystem driven innovation cycles rapid pace advancements witnessed recent years unprecedented growth rates observed various sectors adopting open-source platforms fostering collaboration communities worldwide contributing collective knowledge sharing experiences accelerating development lifecycles delivering value-added services customers stakeholders alike benefitting mutual interests aligned common goals pursued collectively towards achieving greater outcomes societal impact positively influencing quality life improvements experienced everyday users interacting daily basis smart home automation systems wearable health monitoring gadgets autonomous vehicles transportation networks industrial control machinery manufacturing plants agricultural robotics farming practices environmental sustainability efforts conservation natural resources protection biodiversity maintenance ecological balance preservation planet Earth safeguarding future generations inherit thriving habitat conducive harmonious coexistence living beings inhabiting biosphere sphere influence extends beyond immediate surroundings encompassing global implications far-reaching consequences actions taken present moment shape destiny tomorrow’s world envisioned utopian ideals aspirational visions inspire continuous improvement relentless pursuit excellence striving perfection every endeavor undertaken humanity embarks journey exploration discovery uncharted territories unknown frontiers pushing boundaries limits expanding horizons infinite possibilities await those dare dream big think boldly act courageously embrace change adapt challenges overcome obstacles transform dreams reality manifest destinies written stars above us guide path forward light hope illuminates darkness uncertainty reveals paths clarity certainty leads way brighter tomorrow awaits!
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