Python 標準ライブラリ — Python 3.7.1 ドキュメント
The Python Standard Library¶ While The Python Language Reference describes the exact syntax and semantics of the Python language, this library reference manual describes the standard library that is distributed with Python. It also describes some of the optional components that are commonly included in Python distributions. Python’s standard library is very extensive, offering a wide range of faci
perlunicode - Perl における Unicode サポート - perldoc.jp
Unicode support is an extensive requirement. While Perl does not implement the Unicode standard or the accompanying technical reports from cover to cover, Perl does support many Unicode features. Unicode サポートは大規模な要求です。 Perl は標準 Unicode や付随する技術的なレポートを一つ残らず 実装しているわけではありませんが、多くの Unicode 機能を サポートしています。 People who want to learn to use Unicode in Perl, should probably read the Perl Unicode tutorial, per
Filesystem Hierarchy Standard
Introduction This page is the home of the Filesystem Hierarchy Standard (FHS). The current version is 2.3. It was announced on January 29, 2004. The filesystem standard has been designed to be used by Unix distribution developers, package developers, and system implementors. However, it is primarily intended to be a reference and is not a tutorial on how to manage a Unix filesystem or directory hi
Introduction to the Standard Directory Layout – Maven
At the top level, files descriptive of the project: a pom.xml file. In addition, there are textual documents meant for the user to be able to read immediately on receiving the source: README.txt, LICENSE.txt, etc. There are just two subdirectories of this structure: src and target. The only other directories that would be expected here are metadata like CVS, .git or .svn, and any subprojects in a
Semantic Versioning 2.0.0
Semantic Versioning 2.0.0 Summary Given a version number MAJOR.MINOR.PATCH, increment the: MAJOR version when you make incompatible API changes MINOR version when you add functionality in a backward compatible manner PATCH version when you make backward compatible bug fixes Additional labels for pre-release and build metadata are available as extensions to the MAJOR.MINOR.PATCH format. Introductio
標準SQL での日付・時刻の扱い方 : i am BEST
2013年08月07日02:17 カテゴリSQLデータベース 標準SQL での日付・時刻の扱い方 今回は SQL での日付・時刻の計算について、です。 SQL での日付・時間の計算はけっこうベンダーによって差がありますが、標準SQL で決められた仕様ももちろん存在します。やっぱりベンダー個別の実装をいちいち記憶しておくのは大変ですし、結局混乱してしまってよくわからなくなりがちですよね。 まずは標準SQL で基本的なところを理解しておいて、個別にアジャストするのがおすすめです。そこで今回は標準SQL で日時の扱い方の基本的なところをみていきたいと思っています。 標準SQL での日付・時間関連のデータ型 標準SQL での日付・時間関連のデータ型は DATE型、TIME型、TIMESTAMP型の三つだけになります。 日付のみを格納する DATE型、時刻のみを格納する TIME型、両方を含んだ T
GNU Coding Standards
GNU Coding Standards ¶ The GNU coding standards, last updated July 5, 2025. Copyright © 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Docume
Debian Developer's Reference – developers-reference 13.20 documentation
Debian Developer's Reference Developer's Reference Team <developers-reference@packages.debian.org> Copyright © 2019 - 2025 Holger Levsen Copyright © 2015 - 2020 Hideki Yamane Copyright © 2008 - 2015 Lucas Nussbaum Copyright © 2004 - 2007 Andreas Barth Copyright © 2002 - 2009 Raphaël Hertzog Copyright © 1998 - 2003 Adam Di Carlo Copyright © 1997 - 1998 Christian Schwarz This manual is free softwar
Filesystem Hierarchy Standard
Filesystem Hierarchy StandardFilesystem Hierarchy Standard GroupEdited byRusty RussellDaniel QuinlanChristopher YeohCopyright © 1994-2004 Daniel Quinlan Copyright © 2001-2004 Paul 'Rusty' Russell Copyright © 2003-2004 Christopher Yeoh This standard consists of a set of requirements and guidelines for file and directory placement under UNIX-like operating systems. The guidelines are intended to sup
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String.prototype.padStart() | MDN