Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Sudo: No Tty Present And No Askpass Program Specified
sudo -S
Spark Issue Libc Not Found
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Symptom
/lib64/libc.so.6: version `GLIBC_2.18' not found (required by ...)
Cause
The required version of GLIBC by the binary executor is not found on Spark nodes.
Solution
Recompile your …
Rust ABI
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Rust does not have a stable ABI
CGlue is a Rust ABI safe code generator.
Rust-to-Rust ffi,ffi-safe equivalents of std types,and creating libraries loaded at startup.
General Tips on Programming
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
-
Do NOT chase the latest versions of libraries/software/tools. Wait for some time for them to be tested thoroughly before adopting them.
-
Follow a good Semantic Versioning if you release …
Data Quality
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
-
Upper and lower bounds tests and Inter Quartile Range Checks(IQR) and standard deviations
-
Aggregate level checks (after manipulating data, there should still be the ability to explain how the data …
Encryption in Rust
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!