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Showing posts from June, 2024

How to Push to a GitHub Repository in IntelliJ

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1. Initialize and Connect the Git Repository # Run in the terminal from the project root git init git remote add origin https://github.com/[user]/[repository].git 2. Configure Git in IntelliJ Select VCS → Enable Version Control Integration . Choose Git and click OK . 3. Connect Your GitHub Account Go to File → Settings (on Windows) or IntelliJ IDEA → Preferences (on macOS). Navigate to Version Control → GitHub . Click Add Account ( + ). Select Log In with Token... and enter your GitHub Personal Access Token. 4. Add and Commit Files Go to VCS → Git → Add (or use the shortcut Ctrl+Alt+A ). Select the files you want to commit. Go to VCS → Commit (or use the shortcut Ctrl+K ). Write a commit message and click Commit . 5. Push Go to VCS → Git → Push (or use the shortcut Ctrl+Shift+K ). Click the Push button. Simpler Method (Using IntelliJ's Built-in Feature) Go to VCS → Share Project on GitHub . Set the repository name to vita-user-...
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Opening a Port on Ubuntu Using UFW (Uncomplicated Firewall)

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To open a specific port (in this case, 9040) on Ubuntu, we can use ufw (Uncomplicated Firewall), which is a user-friendly firewall tool in Ubuntu and other Linux. For example, follow these steps to open port 9040 TCP : 1. Check UFW Status First, check if UFW is enabled by running the following command in the terminal:   jason@GU502DU:~$ sudo ufw status  [sudo] password for jason:   Status: active     To                         Action       From   --                         ------       ----   22/tcp                     ALLOW       Anywhere   9200/tcp                   ALLOW       Anywhere   3000/tcp                 ...
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FFmpeg] How to Convert WAV (MP4) to MP3 Using FFmpeg

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FFmpeg is a powerful tool that can handle various multimedia formats. Converting a WAV file to MP3 is straightforward with FFmpeg. Basic Conversion To convert a WAV file to MP3, use the following command: -i is the input file option, which specifies the file that you want to convert. In this case, input.wav is the name of the WAV file you want to convert.   C:\Users\jason\Downloads> ffmpeg -i input.wav output.mp3 Setting the Bitrate You can specify the bitrate of the output MP3 file using the -b:a option. For example, to convert the file with a bitrate of 192kbps, use: -b:a 192k specifies that the audio bitrate should be set to 192 kilobits per second (kbps). Common bitrates for MP3 files range from 128kbps (standard quality) to 320kbps (high quality).   C:\Users\jason\Downloads> ffmpeg -i input.wav -b:a 192k output.mp3 Extracting MP3 from MP4 The same command can also be used to extract the audio from an MP4 video file and save it as an MP3 file. For exampl...
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Location: Vancouver, BC, Canada
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