https://durad.xyz/projects/command-crate/ A personal archive of commands for everyday tasks. en Fri, 06 Mar 2026 23:00:00 -0000 https://durad.xyz/projects/command-crate/rss-icon.png https://durad.xyz/projects/command-crate/ 1440 https://durad.xyz/projects/command-crate/index.html#751461d8 Extracts raw URLs from a standard XML sitemap with awk. Matches and captures text strictly between <loc> tags. tag:2026-02-12:cmd-751461d8 Thu, 12 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#5883ea00 Extracts raw URLs from a standard XML sitemap. Matches and captures text strictly between <loc> tags, replacing the entire line with the URL. Works on FreeBSD/BSD sed. tag:2026-02-12:cmd-5883ea00 Thu, 12 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#72f05a09 Sorts FreeBSD process list by resident set size (RSS, physical RAM). Essential for ignoring misleading virtual memory ('SIZE') stats, which often show terabytes of reserved address space for electron/Go apps. 'RES' reveals the actual physical memory cost. tag:2026-02-09:cmd-72f05a09 Mon, 09 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#aeca042e Swaps specific hex colors 1:1 on the image. Replaces Light (#e6f1f5) with off-white (#fbfbfe) and dark (#203a43) with dark-grey (#1c1b22). Uses sequential fill/opaque operations. tag:2026-02-04:cmd-aeca042e Wed, 04 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#33cc2d6f Appends Intel HWP powersave settings to sysctl.conf (making them permanent) and disables the obsolete 'powerd' service in rc.conf. Useful for libreboot systems. tag:2026-02-03:cmd-33cc2d6f Tue, 03 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#10f29d1a Checks available CPU frequency steps. If output is single-level (e.g., '2700/-1') on Libreboot/modern Intel, ACPI tables are missing. Discard 'powerd' and rely on 'hwpstate_intel' (Hardware P-States) for frequency scaling. tag:2026-02-03:cmd-10f29d1a Tue, 03 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#fc8608e6 Sets Intel Speed Shift (HWP) to 'Powersave' (Energy Performance Preference = 100) on CPU core 0 (first). Use '50' for Balanced or '0' for Performance. Required on modern Intels where 'powerd' has no effect. tag:2026-02-03:cmd-fc8608e6 Tue, 03 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#aefcf205 Displays current CPU frequency, available scaling levels, and supported C-states (sleep modes). Essential for verifying if FreeBSD is correctly entering low-power idle states. tag:2026-02-03:cmd-aefcf205 Tue, 03 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#786f4091 Writes a bootable ISO to a USB drive on FreeBSD. Uses '/dev/da0' (FreeBSD USB device identifier) and 'bs=1m' (BSD syntax). 'conv=sync' pads the final block to prevent data corruption. tag:2026-02-01:cmd-786f4091 Sun, 01 Feb 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#dd3305c7 Directly converts a GIMP XCF project file to JPEG without opening GIMP. '-flatten' merges all layers onto a white background (crucial for XCF), '-resize' sets the dimensions, and '-strip' removes all metadata/EXIF for a clean, smaller file. tag:2026-01-30:cmd-dd3305c7 Fri, 30 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#058e5be9 Converts PNG to WebP with 'Max Effort' settings. Method 6 enables the most computationally expensive compression algorithms, and pass 10 iteratively optimizes the quantization. Uses standard YUV 4:2:0 chroma subsampling for minimum file size. tag:2026-01-29:cmd-058e5be9 Thu, 29 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#5a8ffb93 Crisp SVG to PNG conversion. The density must be calculated: (TargetWidth / SourceWidth) * 72. Example: 144 / 16 = 9. 9 * 72 = 648. This forces 1:1 rendering without blurring. tag:2026-01-29:cmd-5a8ffb93 Thu, 29 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#fd578b64 Generates a visual phase analysis video (Goniometer/Lissajous) from the audio stream. Vertical alignment indicates mono compatibility; horizontal alignment indicates phase cancellation. The 'cloud' shape represents stereo width. Ideal for checking mastering results! tag:2026-01-26:cmd-fd578b64 Mon, 26 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#c4e0fda5 Isolates the side signal (stereo difference). Subtracts right audio channel from Left. Used to audit exactly what 'space' and 'air' will be deleted when the track is played on mono systems. Ideal for checking mastering results! tag:2026-01-26:cmd-c4e0fda5 Mon, 26 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#2d643b07 The only way to write to Android at full speed (20-40MB/s). Helps with MTP/FUSE bottleneck. tag:2026-01-24:cmd-2d643b07 Sat, 24 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#56d730e3 Inverts the phase of the right audio channel. If the cancellation was caused by a simple polarity inversion, this restores the sound while keeping some stereo information. tag:2026-01-24:cmd-56d730e3 Sat, 24 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#0c0ad238 Discards the right audio channel entirely and forces the left channel to both speakers. Fixes some phase cancellation issues by killing stereo. tag:2026-01-24:cmd-0c0ad238 Sat, 24 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#ffdf967b Converts audio to MP3 using variable bitrate (VBR) set to V0 (highest VBR quality, efficient size). tag:2026-01-21:cmd-ffdf967b Wed, 21 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#19e9aa58 Converts audio to MP3 using constant bitrate (CBR) at 320kbps (highest standard quality). tag:2026-01-21:cmd-19e9aa58 Wed, 21 Jan 2026 22:00:00 -0000 https://durad.xyz/projects/command-crate/index.html#7c180293 Resizes an image to fit within 1000x1000px (maintaining aspect ratio) and saves as 90% quality JPEG. tag:2026-01-16:cmd-7c180293 Fri, 16 Jan 2026 22:00:00 -0000