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Getting into Apache Spark
Intro Most RDBMS’s are just fine. Hadoop does work for Big Data (I used it some years back), although HQL proved a bit slow… And I haven’t “needed” anything to make things faster for now… But for whatever reason, one can’t be “into data science” (or data analysis, or whatever you name it…), without knowing…
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A quick look at CISA KEV
Intro I keep hearing about it, so it was time I had a look at that famous CISA “Known Exploited Vulnerability” dataset. Also, it’s been a while since I did something more directly related to IT Security, so this is good. It turns out, it’s quite… Simple (the dataset), and even clean, which makes things…
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Working with MS SQL
Intro So in the past I’ve looked into Postgres and/or (a bit of) MongoDB. Both nice alternatives to consider! But in some cases, one has to use other flavours of SQL, say in some corporate settings: Think for instance Oracle, or MS SQL Server, or if you’re Cloud inclined… Azure SQL 😉 One of the…