Naruse's Gems

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#Total RankDaily RankNameSummary
1174jsonThis is a JSON implementation as a Ruby extension in C.
26314rexmlAn XML toolkit for Ruby
39895msgpackMessagePack is a binary-based efficient object serialization library. It enables to exc...
411862webrickWEBrick is an HTTP server toolkit that can be configured as an HTTPS server, a proxy se...
521735net-imapRuby client api for Internet Message Access Protocol
628219base64Support for encoding and decoding binary data using a Base64 representation.
728392net-protocolThe abstract interface for net-* client.
834178dateA subclass of Object includes Comparable module for handling dates.
9422187matrixAn implementation of Matrix and Vector classes.
10601146irbInteractive Ruby command-line tool for REPL (Read Eval Print Loop).
1171496drbDistributed object system for Ruby
1272534loggerProvides a simple logging utility for outputting messages.
137261,294json_pureThis is a JSON implementation in pure Ruby.
14731355strscanProvides lexical scanning operations on a String.
15736292optparseOptionParser is a class for command-line option analysis.
16822403opensslOpenSSL for Ruby provides access to SSL/TLS and general-purpose cryptography based on t...
17831256debugDebugging functionality for Ruby. This is completely rewritten debug.rb which was conta...
18832514sigdumpSetup signal handler which dumps backtrace of running threads and number of allocated o...
19833173stringioPseudo `IO` class from/to `String`.
20852147net-httpHTTP client api for Ruby.
21858135csvThe CSV library provides a complete interface to CSV files and data. It offers tools to...
22867422syncA module that provides a two-phase lock with a counter.
23908142mutex_mMixin to extend objects to be handled like a Mutex.
249951,120e2mmapModule for defining custom exceptions with specific messages.
251,090891setProvides a class to deal with collections of unordered, unique values
261,139197nkfRuby extension for Network Kanji Filter
271,385106securerandomInterface for secure random number generator.
281,4271,748thwaitWatches for termination of multiple threads.
291,5551,352digestProvides a framework for message digest libraries.
301,6542,117strptimea fast strptime/strftime engine which uses VM.
311,7381,037net-ftpSupport for the File Transfer Protocol.
321,7662,116iconviconv wrapper library
331,811113ostructClass to build custom data structures, similar to a Hash.
341,8251,515fileutilsSeveral file utility methods for copying, moving, removing, etc.
351,8411,428rssFamily of libraries that support various formats of XML "feeds".
361,8742,318cool.ioCool.io provides a high performance event framework for Ruby which uses the libev C lib...
372,0331,706forwardableProvides delegation of specified methods to a designated object.
382,125977zlibRuby interface for the zlib compression/decompression library
392,1581,170timeExtends the Time class with methods for parsing and conversion.
402,3783,689englishRequire 'English.rb' to reference global variables with less cryptic names.
412,6262,186io-waitWaits until IO is readable or writable without blocking.
422,6482,068scanfscanf is an implementation of the C function scanf(3).
432,6491,638erbAn easy to use but powerful templating system for Ruby.
442,7601,490fiddleA libffi wrapper for Ruby.
452,7893,842did_you_meanThe gem that has been saving people from typos since 2014.
462,8401,835resolvThread-aware DNS resolver library in Ruby.
473,1311,546abbrevCalculates a set of unique abbreviations for a given set of strings
483,2361,634resolv-replaceReplace Socket DNS with Resolv.
493,4504,251td-clientTreasure Data API library for Ruby
503,6112,398syslogRuby interface for the POSIX system logging facility.
513,640306ppProvides a PrettyPrinter for Ruby objects
523,6952,362tempfileA utility class for managing temporary files.
533,7911,897rindaThe Linda distributed computing paradigm in Ruby.
543,7993,296etcProvides access to information typically stored in UNIX /etc directory.
553,852346prettyprintImplements a pretty printing algorithm for readable structure.
563,8882,343open-uriAn easy-to-use wrapper for Net::HTTP, Net::HTTPS and Net::FTP.
574,7989,804tdCLI to manage data on Treasure Data, the Hadoop-based cloud data warehousing
584,8036,278td-loggerTreasure Data logging library
594,9292,680shellwordsManipulates strings with word parsing rules of UNIX Bourne shell.
605,0796,186shellAn idiomatic Ruby interface for common UNIX shell commands.
615,4883,276tsortTopological sorting using Tarjan's algorithm
625,8723,894pathnameRepresentation of the name of a file or directory on the filesystem
636,2134,903fcntlLoads constants defined in the OS fcntl.h C header file
646,2988,458dbmProvides a wrapper for the UNIX-style Database Manager Library
657,9814,967tmpdirExtends the Dir class to manage the OS temporary file path.
668,1665,590cmathCMath is a library that provides trigonometric and transcendental functions for complex...
678,2205,084unUtilities to replace common UNIX commands
688,4849,837gdbmRuby extension for GNU dbm.
698,4894,948findThis module supports top-down traversal of a set of file paths.
708,9965,079weakrefAllows a referenced object to be garbage-collected.
719,43117,847perfectqueueHighly available distributed cron built on RDBMS
729,6155,328io-nonblockEnables non-blocking mode with IO class
7312,04830,880ext_monitorfaster MonitorMixin implementation with C extension which is introduced in Ruby 2.7
7413,1767,296sdbmProvides a simple file-based key-value store with String keys and values.
7513,4261,948win32oleProvides an interface for OLE Automation in Ruby
7614,65213,066fluent-plugin-metricsenseMetricSense - application metrics aggregation plugin for Fluentd
7716,77962,419perfectschedHighly available distributed cron built on RDBMS
7868,17262,419lramaLALR (1) parser generator written by Ruby
7973,96585,709traceroute53A tool to investigate Route53, ELB, EC2 and Security Groups
80156,54685,709gohttpan http library with go.
81163,71985,709laplacefast method tracing