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New posts in hash
Ruby: how can I retrieve a value in a hash knowing its (array) path?
Apr 26, 2026
ruby
hash
traversal
Ruby & Mongodb with an inverted index brings up some funny results
Apr 25, 2026
ruby
regex
mongodb
hash
Sorting a hash in Perl when the keys are dynamic
Apr 25, 2026
perl
sorting
hash
Yet another ordered map vs. unordered (hash) map question
Apr 25, 2026
c++
hash
dictionary
What is the risk of collisions when relying on Python hash function?
Apr 25, 2026
python
python-2.7
hash
How to get a sha256 hash of a file using ANSI C
Apr 25, 2026
c
hash
C++ unordered-map good number of buckets
Apr 24, 2026
c++
c++11
hash
unordered-map
Removing duplicate lines from a large dataset
Apr 24, 2026
hash
computer-science
large-files
bloom-filter
Ruby model with an array as an attribute
Apr 23, 2026
ruby-on-rails
ruby
arrays
hash
modeling
Where can I find xxhash64 and md5 collision probability statistics?
Apr 22, 2026
php
hash
memcached
md5
Why does git log --find-object get two file commits with different content for a given blob?
Apr 22, 2026
git
object
hash
blob
Error: Not a HASH reference
Apr 22, 2026
perl
hash
My friend hashes passwords with SHA512 algorithm without salt. How do I convince him that he needs to add salt?
Apr 22, 2026
security
hash
passwords
sha512
Is it possible to push a key-value pair directly to hash in perl?
Apr 21, 2026
perl
hash
push
key-value
search for matching key-value pair in an array of hashes and return true if match found
Apr 21, 2026
ruby-on-rails
ruby
hash
Hashing a string in php
Apr 20, 2026
php
hash
Remove duplicate items with minimal auxiliary memory?
Apr 19, 2026
performance
algorithm
optimization
sorting
hash
File hash: Does it change for same content but in different order?
Apr 18, 2026
file
hash
sha1
creating nested hash from array with ruby
Apr 19, 2026
arrays
ruby
hash
nested
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