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New posts in hash
Getting hash (digest) of a file in Python - reading whole file at once vs reading line by line
Sep 08, 2026
python
hash
md5
digest
Rotate bits in python
Sep 07, 2026
python
hash
bit-manipulation
bit-shift
How to use a column of index values to create a new column in a separate dataset
Sep 07, 2026
perl
indexing
hash
hashset
In Perl, how can query a JSON::Path object and return the paths of the matched elements?
Sep 08, 2026
json
perl
hash
c++11 speed comparison/cost std::hash<std::string> equal versus std::string equal directly on 2 large strings
Sep 07, 2026
c++11
hash
stdhash
How bcrypt.js compare method knows the number of salting rounds?
Sep 06, 2026
javascript
node.js
hash
bcrypt
Is SHA(-1-2-3) a one to one function for inputs the same length as the output?
Sep 07, 2026
math
hash
cryptography
sha
Is there a maximum input length when using PHP bcrypt (via Laravel's Hash::make)?
Sep 07, 2026
php
hash
passwords
laravel
bcrypt
PowerShell convert dictionary to hashtable
Sep 06, 2026
powershell
dictionary
hash
hashtable
What should I use as a hash code of null?
Sep 07, 2026
java
hash
null
hashcode
hash-collision
Simple Hash that is always equal between C# and Java
Sep 06, 2026
c#
java
hash
Is it a bad idea to use recordId as hashcode?
Sep 05, 2026
.net
hash
How use hash except with array values ? Or how create hash line?
Sep 05, 2026
ruby
arrays
hash
Select a value from an array of hashes
Sep 03, 2026
arrays
ruby
hash
what's wrong with this regular expression? getting the hash part of an url
Sep 03, 2026
javascript
regex
url
hash
Cleaner way of mapping a hash in ruby
Sep 03, 2026
ruby
hash
Logging IP address for uniqueness without storing the IP address itself for privacy
Sep 03, 2026
perl
hash
ip-address
md5
privacy
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