[Vimå•é¡Œ] ソートã¨é‡è¤‡æŽ’除をåŒæ™‚ã«å®Ÿè¡Œã™ã‚‹æ–¹æ³•ã¯ï¼Ÿ – Vim入門
[解ç”] :sort u Vim ã®ã‚½ãƒ¼ãƒˆæ©Ÿèƒ½ã®ãƒãƒªã‚¨ãƒ¼ã‚·ãƒ§ãƒ³ã¯ã€ã‘ã£ã“ã†è±Šå¯Œã§ã™ã€‚ãã®ä¸ã§ã‚‚ã€ç›´æ„Ÿçš„ã«ä½¿ãˆãã†ãªã‚‚ã®ã‚’ã”紹介ã—ã¾ã™ã€‚ Vimソート1. é‡è¤‡æŽ’除ã—ãªãŒã‚‰ä¸¦ã¹æ›¿ãˆã‚‹ （ノーマルモード） :sort u ã“ã‚Œã§å…¨è¡Œã‚½ãƒ¼ãƒˆã—ãªãŒã‚‰ã€é‡è¤‡ã—ãŸè¡Œã¯æŽ’除ã—ã¦ãã‚Œã¾ã™ã€‚ソートã¯è¡Œé æ–‡å—ã‹ã‚‰æ˜‡é †ã§ã™ã€‚é€†é †ã«ã™ã‚‹ãªã‚‰æ¬¡ã®ã‚ˆã†ã« ! を付与ã—ã¾ã™ã€‚ （ノーマルモード） :sort! u ã“れらを実行ã™ã‚‹ã¨ã€æ¬¡ã®ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚
![[Vimå•é¡Œ] ソートã¨é‡è¤‡æŽ’除をåŒæ™‚ã«å®Ÿè¡Œã™ã‚‹æ–¹æ³•ã¯ï¼Ÿ – Vim入門](https://cdn-ak-scissors.b.st-hatena.com/image/square/30943836d841b3bd9dd20b7fd2e3cfe5b9025227/backend=imagemagick;height=288;version=1;width=512/https%3A%2F%2Fvim.blue%2Fwp-content%2Fuploads%2F2019%2F12%2Fsort-pattern.jpg)
Online Utility - Free Online Software, Computer Programs, Computer Tools, ...
At this website you can find handfuls of online computer utilities which allow you to perform various tasks without installing any software at your computer apart from the browser. It can be considered as a large utility set for an Internet operating system (like Chrome OS, for example). Utilities provided: Analyze words, sentences, structure or style of any text Learn, teach or research English l
Duplicate SSH Keys Everywhere
Back in December when I revamped the SSH banner and started collecting the fingerprint I noticed an odd behavior. It turns out that a few SSH keys are used a lot more than once. For example, the following SSH fingerprint can be found on more than 250,000 devices! dc:14:de:8e:d7:c1:15:43:23:82:25:81:d2:59:e8:c0 And there are many more fingerprints that are also duplicated, which you can check out y
主ã‚ーã®ãªã„テーブルã‹ã‚‰é‡è¤‡ãƒ¬ã‚³ãƒ¼ãƒ‰ã‚’削除ã™ã‚‹ - ã¨ã‚Šã‚ãˆãšåŠæ©
課題 主ã‚ーãŒãªã„ã“ã¨ãŒåŽŸå› ã§åŒä¸€ãƒ¬ã‚³ãƒ¼ãƒ‰ãŒè¤‡æ•°ç™»éŒ²ã•ã‚Œã¦ã„るテーブルã‹ã‚‰é‡è¤‡ãƒ¬ã‚³ãƒ¼ãƒ‰ã‚’削除ã—ã€ãƒ†ãƒ¼ãƒ–ル内ã®ãƒ¬ã‚³ãƒ¼ãƒ‰ãŒå…¨ã¦å”¯ä¸€ãªçŠ¶æ…‹ã«ã™ã‚‹ã€‚ 実行 実行環境ã¯ä»¥ä¸‹ Windows 7 Home Premium 64bit SQL Server 2008 R2 Express SQL Server Management Studio 10.50.2500.0 今回用ã„るテストテーブルã¯æ¬¡ã®é€šã‚Š SELECT [name] , [price] FROM [fruitPrice] name price ã‚Šã‚“ã” 80 ã¿ã‹ã‚“ 30 ã¿ã‹ã‚“ 30 ã¿ã‹ã‚“ 30 ã‚Šã‚“ã” 80 ã¿ã‹ã‚“ 30 ã“ã®ãƒ†ãƒ¼ãƒ–ルを次ã®ã‚ˆã†ãªçŠ¶æ…‹ã«ã—ãŸã„ name price ã‚Šã‚“ã” 80 ã¿ã‹ã‚“ 30 上ã®ã‚ˆã†ãªçŠ¶æ…‹ã«ã™ã‚‹ãŸã‚ã«ã€WITHå¥ã¨ROW_NUMBER関数を使ã£ã¦æ›¸ã„ãŸDELETEæ–‡ãŒä¸‹ã®ã‚³ãƒ¼ãƒ‰ WITH [dupl
[SQL]é‡è¤‡ãƒ‡ãƒ¼ã‚¿ã‚’１件ã ã‘残ã—ã¦å‰Šé™¤ã™ã‚‹æ–¹æ³• - Qiita
ã„ã¤ã®é–“ã«ã‹é‡è¤‡ãƒ‡ãƒ¼ã‚¿ãŒå¤§é‡ã«ä¿å˜ã•ã‚Œã¦ã„ã¦ã€ãƒ‡ãƒ¼ã‚¿ãƒ¡ãƒ³ãƒ†ã‚’SQLã§å¯¾å¿œã—ãŸæ™‚ã®ãƒ¡ãƒ¢ã§ã™ã€‚ 先人ã®çŸ¥æµã€ã™ã°ã‚‰ã—ã„ã§ã™ã。 ※注釈 使ã£ã¦ã„る環境ã«ã‚ˆã£ã¦ã¯ @yuba ã•ã‚“ã®SQLã§å®Ÿè¡Œã§ãã¾ã™ã€‚ 残念ãªãŒã‚‰ã€MySQLã§ã¯deleteæ–‡ã«ãƒ†ãƒ¼ãƒ–ル別åを指定ã§ãã¾ã›ã‚“。 環境 MySQL 5.6.30 対応方法 ãƒã‚¸ãƒƒã‚¯ã¯ç°¡å˜ã§ã€é‡è¤‡ã‚’除ã„ãŸãƒ‡ãƒ¼ã‚¿ã‚’使ã£ã¦ãれ以外を削除ã—ã¾ã™ã€‚ 今回ã¯æ®‹ã—ãŸã„id(primary key)を生æˆã—ã¦ã€ãれ以外ã®ãƒ‡ãƒ¼ã‚¿ã‚’削除ã—ã¾ã™ã€‚ # (確èª)残ã—ãŸã„データを検索ã™ã‚‹ select min(id) from table_a group by column1,column2; # 残ã—ãŸã„データ以外を削除ã™ã‚‹ # ãã®ã¾ã¾ã ã¨å‰Šé™¤ã§ããªã„ã®ã§ã€ã‚µãƒ–クエリã®ä¸ã§ãƒ†ãƒ¼ãƒ–ãƒ«ã‚’ä½œæˆ delete from table_a where id not in ( sel
![[SQL]é‡è¤‡ãƒ‡ãƒ¼ã‚¿ã‚’１件ã ã‘残ã—ã¦å‰Šé™¤ã™ã‚‹æ–¹æ³• - Qiita](https://cdn-ak-scissors.b.st-hatena.com/image/square/c76f03551ee11eba660111e5640b14311b3cb823/backend=imagemagick;height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fcdn.qiita.com%252Fassets%252Fpublic%252Farticle-ogp-background-412672c5f0600ab9a64263b751f1bc81.png%3Fixlib%3Drb-4.0.0%26w%3D1200%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTk3MiZoPTM3OCZ0eHQ9JTVCU1FMJTVEJUU5JTg3JThEJUU4JUE0JTg3JUUzJTgzJTg3JUUzJTgzJUJDJUUzJTgyJUJGJUUzJTgyJTkyJUVGJUJDJTkxJUU0JUJCJUI2JUUzJTgxJUEwJUUzJTgxJTkxJUU2JUFFJThCJUUzJTgxJTk3JUUzJTgxJUE2JUU1JTg5JThBJUU5JTk5JUE0JUUzJTgxJTk5JUUzJTgyJThCJUU2JTk2JUI5JUU2JUIzJTk1JnR4dC1hbGlnbj1sZWZ0JTJDdG9wJnR4dC1jb2xvcj0lMjMyMTIxMjEmdHh0LWZvbnQ9SGlyYWdpbm8lMjBTYW5zJTIwVzYmdHh0LXNpemU9NTYmcz0wNTZkMmNjMGRkOTY3ZDlkNDgyZGNlOWYxNDRmOWNiYQ%26mark-x%3D142%26mark-y%3D57%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZoPTc2Jnc9NzcwJnR4dD0lNDBzc3NpbnNpJnR4dC1jb2xvcj0lMjMyMTIxMjEmdHh0LWZvbnQ9SGlyYWdpbm8lMjBTYW5zJTIwVzYmdHh0LXNpemU9MzYmdHh0LWFsaWduPWxlZnQlMkN0b3Amcz1iZDI1NzY2OGI1YzU1MjBjMzBkOGMxNDM1YzZkYjk0Yg%26blend-x%3D142%26blend-y%3D436%26blend-mode%3Dnormal%26txt64%3DaW4gU0hPV1JPT03moKrlvI_kvJrnpL4%26txt-width%3D770%26txt-clip%3Dend%252Cellipsis%26txt-color%3D%2523212121%26txt-font%3DHiragino%2520Sans%2520W6%26txt-size%3D36%26txt-x%3D156%26txt-y%3D536%26s%3Dc350f1a2facd5bc3454980181aa7a007)
1
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
Delete all consecutive duplicates
In Vim, how to remove all lines that are duplicate somewhere
Linuxã§ãƒ†ã‚ストファイルã®é‡è¤‡è¡Œã‚’抽出・削除ã™ã‚‹æ–¹æ³•ï¼ˆuniqコマンド） - Qiita
vim - uniq - Qiita
コマンドã®å°ãƒã‚¿å‚™å¿˜éŒ² - Qiita
GitHub - tomnomnom/anew: A tool for adding new lines to files, skipping duplicates
GitHub - dwisiswant0/unew: A tool for append URLs, skipping duplicates/paths & combine parameters.
MySQLã§é‡è¤‡ã™ã‚‹è¡Œã‚’削除ã™ã‚‹ - Qiita
Better Sequence Duplicate Remover
How to remove duplicates from a list in Clojure?
{{#tags}}- {{label}}
{{/tags}}