xsv/README.md at master · BurntSushi/xsv
xsv is a command line program for indexing, slicing, analyzing, splitting and joining CSV files. Commands should be simple, fast and composable: Simple tasks should be easy. Performance trade offs should be exposed in the CLI interface. Composition should not come at the expense of performance. This README contains information on how to install xsv, in addition to a quick tour of several commands.
CSVã®å‡¦ç†ã§ä½¿ãˆãã†ãªã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ãƒ„ール（column, textql, csvkit, xsv, visidata, csvtotable, daff, tabview） - ã‚‚ãŸæ—¥è¨˜
column textql csvkit xsv visidata csvtotable daff tabview CSV（ã¾ãŸã¯TSV）を処ç†ã™ã‚‹ã¨ãã«ã¯cut, sort, awk, paste, joinã¨ã„ã£ãŸã‚³ãƒžãƒ³ãƒ‰ã‚’使ã†ã“ã¨ãŒå¤šã„ãŒã€CSVã®å‡¦ç†ã§ä½¿ãˆãã†ãªã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ãƒ„ールを簡å˜ã«è©¦ã—ã¦ã¿ã‚‹ã€‚ テスト用ã®CSVデータã¯ä¸‹è¨˜ãƒšãƒ¼ã‚¸ã§ä½œæˆã—ãŸã€‚ Mockaroo - Random Data Generator and API Mocking Tool | JSON / CSV / SQL / Excel column以外ã¯GitHubã®ã‚¹ã‚¿ãƒ¼é †ã§ç´¹ä»‹ã—ã¦ã„る。 column stackoverflow.com columnã¯Linuxコマンドã ãŒæ¤œç´¢ã§çµæ§‹ã²ã£ã‹ã‹ã£ãŸã®ã§ç´¹ä»‹ã€‚ 以下ã®ã‚ˆã†ã«è¦‹ã‚„ã™ã„よã†ã«æƒãˆã¦å‡ºåŠ›ã—ã¦ãれる。 $ head -n5 test.csv id,fi
A Minimalist Guide to SQLite
I have 15 years of consulting & hands-on build experience with clients in the UK, USA, Sweden, Ireland & Germany. Past clients include Bank of America Merrill Lynch, Blackberry, Bloomberg, British Telecom, Ford, Google, ITV, LeoVegas, News UK, Pizza Hut, Royal Mail, T-Mobile, Williams Formula 1, Wise & UBS. I hold both a Canadian and a British passport. My CV, Twitter & LinkedIn. SQLite is a self-
Pythonã§CSVを高速＆çœãƒ¡ãƒ¢ãƒªã«èªã¿ãŸã„ - tkm2261's blog
今日ã¯Python (Pandas)ã§é«˜é€Ÿã«CSVã‚’èªã‚€ã“ã¨ã«æŒ‘戦ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ Kaggleã«å‚åŠ ã™ã‚‹ãŸã³ã«ã€ã‚¤ãƒ©ã‚¤ãƒ©ã—ã¦ã„ãŸã®ã§å„実装ã®ç™½é»’ã¯ã£ãã‚Šã•ã›ã‚ˆã†ã¨æ€ã„ã¾ã™ã€‚ R使ã„ãŒç¾¨ã¾ã—ã„ãªãã¨æ€ã†ç¬¬ä¸€ä½ãŒCSVèªè¾¼ãŒç°¡å˜ã«ä¸¦åˆ—出æ¥ã¦é€Ÿã„ã“ã¨ãªã®ã§ã€ ãªã‚“ã¨ã‹GILã®ã‚ã‚‹Pythonã§ã‚‚高速ã«èªã¿è¾¼ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ãŸã ã€ã“ã®æ¤œè¨¼ã§ã¯ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°é‡ãŒå¤šã„ã‚‚ã®ã¯æ¤œè¨¼ã—ã¾ã›ã‚“。 CSVèªè¾¼ã¯é »å‡ºã™ã‚‹ã®ã§ã€ãƒ•ãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã®è»½ã•ãŒé‡è¦ã§ã™ã€‚（オレオレライブラリ嫌ã„） Pickleã¯æ—©ã„ã‘ã©ã€‚。。 çµè«–ã¯Dask使ãŠã†ï¼ 検証環境 データ 速度検証 pandas.read_csv() pandas.read_csv() (dtype指定) pandas.read_csv() (gzip圧縮) numpy.genfromtxt() pandas.read_csv() (chunksize指定 +
GitHub - dbohdan/structured-text-tools: A list of command-line tools for manipulating structured text data
CSV, TSV, and other delimiter-separated value formats. Tools belong on this list if they support field quoting. csv-nix-tools — List *nix system information such as environment variables, files, processes, network connections, users as CSV. Manipulate and pretty-print CSV. Execute CSV rows as commands. csv2html — Convert CSV to HTML tables. csv2md — Convert CSV to Markdown tables. csvfaker — Gener
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