eBPF, cgroups, sysfs, dmesg — Linux kernel terminology is heavy with abbreviations and compound words. This quiz decodes each name phonetically so you can discuss kernel internals with clarity.
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How is 'cgroups' (Linux control groups) pronounced?
Cgroups is pronounced /ˈsiː ɡruːps/ — 'SEE groups'. The 'c' is read as the letter name /siː/ (short for 'control'), followed by 'groups'. Option B blends the letters into 'SIG-roops'; option C always expands the abbreviation, which is correct but uncommon in rapid speech; option D uses 'SEG' without basis.
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How is 'eBPF' (extended Berkeley Packet Filter) pronounced?
eBPF is pronounced /iː biː piː ɛf/ — 'ee bee pee ef', reading each letter. The lowercase 'e' prefix stands for 'extended' and is read as the letter 'ee'. Option B invents a blended syllable; option C unnecessarily expands to the full name; option D creates a non-existent cluster.
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How is 'sysfs' (Linux virtual filesystem) pronounced?
Sysfs is pronounced /ˈsɪs ɛf ɛs/ — 'SIS ef es'. 'Sys' is read as the word /sɪs/ (short for 'system'), and 'fs' is spelled out as 'ef es' (short for 'filesystem'). Option B invents sounds not present in the letters; option C uses a long-I vowel; option D shifts stress to the second part.
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How is 'dmesg' (Linux diagnostic message tool) pronounced?
Dmesg is pronounced /diː mɛsɪdʒ/ — 'dee MES-ij'. The 'd' is the letter 'dee', and 'mesg' is an abbreviation of 'message', read as /mɛsɪdʒ/. Option B treats 'mesg' as a single nonsense syllable; option C voices the 's' as /z/; option D combines both errors.
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How is 'inode' (Linux filesystem data structure) pronounced?
Inode is pronounced /ˈaɪnoʊd/ — 'EYE-nohd', with the letter 'I' said as /aɪ/ and 'node' as /noʊd/. It is short for 'index node'. Options B and C use the short /ɪ/ vowel; option D shifts stress to the second syllable.