#LSPPDay32
prep around tomorrow's last exam: models, schema, architecture, data independence, relations, ER model, sql and stuffs. a lot of dry theory to memorize, but yea will solidify my fundamentals ig.
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#LSPPDay31
prep around tomorrow's exam. all about intelligent agents, problem solving by searching (A*, minimax, alpha-beta pruning), knowledge representation systems etc. man waiting for this week to finish🥱
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#LSPPDay27
buffer use cases: extracted "magic bytes" to verify file types ignoring extensions. checked RAM limits for large files. sent & received raw binary data via http post.
Ps: exams coming next week🥲
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@aashapun11@lftechnology ...can also extract magic bytes to verify file types regardless of extension (did today). it's fascinating & makes me respect the ones who spent time developing these. but i kinda need to stop going much deep as it eats time & gets overwhelming XD. keep learning :)
@aashapun11@lftechnology makes sense to your query :P.. we might not touch these often (iam also learning) but under the hood this is how things work. since everything is raw binary at the end, we can interpret those data for stuffs like file parsing, low level networking (parsing data packets)...
#LSPPDay25
Node Buffer internals: explored how allocUnsafe taps into a pre-allocated 8KB memory pool under the hood for speed while allocUnsafeSlow bypasses this pool getting memory directly from the OS. lighter day today
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#LSPPDay20
ArrayBuffer & DataView in Node. explored signed vs unsigned (getInt8/getUint8) and setting hex/binary values. also stress-tested RAM by allocating multiple ~2GB size buffers to push memory limits.
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