SDBM non-cryptographic hash function
SDBM non-cryptographic hash function
A module to get the non-cryptographic hash of the data with algorithm SDBM.
Quick non-cryptographic hash functions for strings
a fast javascript counting bloom filter implementation
Collection of over 25 fully tested and extensible classes.
JS implementation of various non-crypto hash functions.
javascript string non-cryptographic hash library
a fast javascript counting bloom filter implementation
some of the more common uses of hash functions
Command line tool for hashing data.
Algorithm for calculate string's hash value with pure Javascript.
SDBM is a non-cryptographic hashing algorithm
Dynamically invoke arbitrary code in Rust (Dinvoke)
Hash, generally translated as hash, hash, or transliterated as hash, is to transform any length of input (also known as pre image) into fixed length output through hash algorithm, and the output is the hash value. This transformation is a kind of compression mapping, that is, the space of hash value is usually much smaller than the space of input, different inputs may hash into the same output, so it is impossible to determine the unique input value from hash value. In short, it is a function that compresses messages of any length to a message digest of a fixed length.
A collection of hash functions
Rust implementation of cryptographic hash function algorithms
advanced native obfuscation library for rust
Provides a simple file-based key-value store with String keys and values.
Ruby standard library sdbm.
Hakto Safe SDBM Wrapper ======================= ## Introduction Hakto Safe SDBM Wrapper is a safe wrapper of SDBM library. Hakto has compatibility of instance method's interface that is in SDBM class. Hakto enables to tighten up a code that uses SDBM library like following codes. **before** class Klass def initialize(db_path) @db_path = db_path end def method1 SDBM.open(@db_path) do |dbm| dbm["hoge"] = "HOGE" end end def method2 SDBM.open(@db_path) do |dbm| dbm["hoge"] end end : end **after** class Klass def initialize(db_path) @sdb = Hakto::SafeSDBM.new(db_path) end def method1 sdb["hoge"] = "HOGE" end def method2 sdb["hoge"] end : end ## Operation Environment We checked good operation within following environment. - Linux（openSUSE 12.2）・Mac OS X 10.8.2 - Ruby 1.9.3 ## Architectonics - **bin** - **doc** :: Rdoc documents. - **lib** - **hakto** - **safe_sdbm.rb** :: Class of SafeSDBM - **LICENSE** - **Rakefile** :: Rakefile that is used to generate gem file - **README.md** - **README_jp.md** - **test** :: Unit tests - **tb_safe_sdbm.rb** :: Unit test for SafeSDBM ## Install Download hakto-x.y.z.gem, then execute following command to install Hakto. `$ sudo gem install hakto-x.y.z.gem` On the other hand, you can install from RubyGems.org to use following command. `$ sudo gem install hakto` Also you can install Hakto without gem. Allocate the safe_sdbm.rb where is ruby interpreter can load Hakto. ## Sample code See tb_safe_sdbm.rb file. It is an unit test code, and it doubles with sample code. ## API document See following website: [http://quellencode.org/hakto-doc/](http://quellencode.org/hakto-doc/ "") ## About Author Moza USANE [http://blog.quellencode.org/](http://blog.quellencode.org/ "") mozamimy@quellencode.org
Inaba SDBM Manipulator ======================= ## Introduction Inaba SDBM Manipulator is a command line tool to manipulate SDBM database. ## Operation Environment We checked good operation within following environment. - Linux（openSUSE 12.2）・Mac OS X 10.8.2 - Ruby 1.9.3 ## Architectonics - **bin** - **inaba** :: Executable script - **doc** :: Documents generated by rdoc - **lib** - **inaba** - **manipulator.rb** :: Manipulator class - **Rakefile** :: Rakefile that is used to generate gem file - **test** - **tb_manipulator.rb** :: Unit test of Manipulator ## Depended libraries - [Hakto SDBM Safe Wrapper](http://blog.quellencode.org/post/37391766923/ruby-hakto-safe-sdbm-wrapper) - [Ariete STDOUT & STDERR Capture Module](http://blog.quellencode.org/post/37625422082/ariete-stdout-stderr-capture-module) ## Install Download inaba-x.y.z.gem, then execute following command to install Inaba. `$ sudo gem install inaba-x.y.z.gem` On the other hand, you can install from RubyGems.org to use following command. `$ sudo gem install inaba` ## Tutorial ### Configuration of environment variable Set file path of SDBM database to environment variable named $INABA_DB. If target database file is named rabbit.sdb, use following command in bash. `$ export INABA_DB="rabbit.sdb"` ### Add key value pair Use **add** command to add a value to key. `$ inaba add rabbit RABBIT` Use **list** command to show key value pairs. `$ inaba list` [rabbit]:RABBIT Add more pairs. `$ inaba add bunny BUNNY` `$ inaba add hare HARE` `$ inaba list` [rabbit]:RABBIT [bunny]:BUNNY [hare]:HARE Inaba can output a pair list with CSV format. `$ inaba csv` rabbit,RABBIT bunny,BUNNY hare,HARE Also use **keys** command to list keys. `$ inaba keys` rabbit, bunny, hare, **Values** command works listing values. `$ inaba values` RABBIT, BUNNY, HARE, Use **del** command to delete key value command. `$ inaba del rabbit` `$ inaba list` [bunny]:BUNNY [hare]:HARE **Clear** command removes all key value pairs. `$ inaba clear` ## Commands reference |コマンド |引数 |説明 | |----------|-------------|------------------------------------| |**add** |*key* *value*|Add *value* to *key* | |**del** |*key* |Delete a value associated with *key*| |**list** | |Output key value pairs | |**keys** | |Output keys | |**values**| |Output values | |**csv** | |Output pairs with CSV format | |**help** | |Output command list | ## License Inaba is distributed with MIT License. See the LICENSE file to read the detail of license. ## About Author Moza USANE [http://blog.quellencode.org/](http://blog.quellencode.org/ "") mozamimy@quellencode.org
A rack-based session store on sdbm/gdbm. you can use this gem in smaller projects.
computes a 64bit hash using sdbm hash function and outputs a compact string representation
No description provided.
No description provided.
No description provided.