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  • 4 Votes
    3 Posts
    1k Views
    thanks @DownPW ! this is definitely very helpful.
  • What’s going on with NodeBB?

    Performance nodebb script die
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    20 Posts
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    @cagatay The most reliable way to upgrade Node.js on Ubuntu depends on how you originally installed it. Method 1: Using NVM (Recommended) If you already use Node Version Manager (NVM), upgrading is simple. NVM allows you to keep both versions and switch between them if needed. Install Node 22: nvm install 22 Switch to Node 22: nvm use 22 Set it as your default: nvm alias default 22 Verify the change: node -v Method 2: Using NodeSource (PPA) If you installed Node.js via apt using the NodeSource repository, you need to update the repository script to point to the new version. Remove the old NodeSource list (optional but cleaner): sudo rm /etc/apt/sources.list.d/nodesource.list Download and run the NodeSource setup script for Node 22: curl -fsSL [https://deb.nodesource.com/setup_22.x](https://deb.nodesource.com/setup_22.x) | sudo -E bash - Install/Upgrade Node.js: sudo apt-get install -y nodejs Verify the installation: node -v Method 3: Using the ‘n’ Package If you have npm installed, you can use the n interactive manager. Clear the npm cache: sudo npm cache clean -f Install the ‘n’ helper: sudo npm install -g n Install Node 22: sudo n 22 Update your shell: hash -r Troubleshooting Permission Denied: If you see permission errors using Method 2 or 3, ensure you are using sudo. Path Issues: If node -v still shows version 20 after upgrading via NVM, restart your terminal or run source ~/.bashrc. Conflicts: Avoid mixing these methods. If you switch from apt to nvm, it is best to sudo apt remove nodejs first to avoid path conflicts.
  • Removing blue 'moved' tag from post

    Solved Configure nodebb
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    @phenomlab Ah, got it working! I reversed the CSS addition to put z index high, and then I could see another error box saying fork title must be at least 3 characters. So made the new fork title longer and button responded.
  • Smart Widgets

    Solved Configure nodebb
    9
    3 Votes
    9 Posts
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    @Panda said in Smart Widgets: So why is that, or conversely why would the function to expose username ever be required, as it seems app.user is already an available global object? It is, yes, but not if you are using it outside of a widget. The function I wrote is also historical and comes from the 2.x train
  • How to fix size of photos & videos NodeBB

    Solved Customisation nodebb nodebb size
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    3 Votes
    7 Posts
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    @crazycells pleasure. Using percentages makes much more sense in this case. It’s the same argument with px vs pt vs em with fonts, margins, padding, etc., in the sense that em is generally preferred over px and pt https://stackoverflow.com/questions/609517/why-em-instead-of-px
  • Detect if user is admin

    General nodebb javascript code
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    2 Posts
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    @pwsincd I think you can use userData.isAdmin = isAdmin; if I’m not mistaken - see https://community.nodebb.org/topic/15128/how-to-hide-whitelist-user-field-only-to-owner-or-admin?_=1648802303112 for an example
  • [NodeBB] greeting message

    Solved Customisation css nodebb javascript
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    @pwsincd welcome to sudonix, and thanks for the comments. What your looking for is here https://sudonix.com/topic/195/nodebb-welcome-message/3?_=1648295651358
  • RSS parser script [NodeBB]

    Customisation nodebb rss script
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    9 Votes
    47 Posts
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    @phenomlab said in RSS parser script [NodeBB]: @jac Not yet. Sorry. Have some other work commitments I need to prioritise. Hoping to get to this over the weekend. No worries at all mate, thanks