csvtk v0.32.0

Changes

• csvtk v0.32.0
  • csvtk filter2/mutate2/mutate3:
    • fix a bug of mismatch between column names and values which was brought in v0.31.1. #295
    • add some unit tests.
  • csvtk pretty:
    • -w/--min-width and -W/--max-width accept multiple values for setting column-specific thresholds.
    • add a new format style round for round corners.

Notes

• run csvtk version to check update !!!
• run csvtk genautocomplete to update Bash completion !!!

csvtk v0.31.1

Changes

• csvtk v0.31.1
  • csvtk filter2/mutate2/mutate3:
    • fix the slow speed, I was stupid before. #269
  • csvtk csv2json:
    • further fix values with double quotes and new line symbols. #291

Notes

• run csvtk version to check update !!!
• run csvtk genautocomplete to update Bash completion !!!

csvtk v0.31.0

Changes

• csvtk v0.31.0
  • csvtk sort/join:
    • faster speed and lower memory.
  • csvtk sort:
    • do not panic for empty input. #287
  • csvtk summary:
    • fix the order of columns. #282
  • csvtk rename2:
    • fix -n/--start-num. #286
    • add flag --nr-width.
  • csvtk replace:
    • fix implementing {nr}. #286
  • csvtk csv2json:
    • fix values with double quotes and new line symbols.
  • csvtk split:
    • support customize output file prefix and subdirectory from prefix of keys. #288
  • csvtk spread:
    • add a new alias "scatter" to "spread". #265
  • csvtk grep:
    • do not show progress.
  • csvtk fix-quotes:
    • new flag -b, --buffer-size.
  • csvtk plot:
    • new flag --scale for scaling the image width/height, tick, axes, line/point and font sizes proportionally, adviced by @tseemann.
  • csvtk plot line:
    • only add legend for more than one group. #279
    • sort points by X for plotting lines. #280
  • csvtk hist:
    • new flags: --line-width.
  • csvtk box:
    • plots of different groups have different colors now.
    • new flags: --line-width, --point-size, and color-index.

csvtk v0.30.0

Changes

• csvtk v0.30.0
  • csvtk:
    • grouping subcommands in help message.
    • add a new global flag --quiet. #261
    • add a new global flag -U, --delete-header for disable outputing the header row. Supported commands: concat, csv2tab/tab2csv, csv2xlsx/xlsx2csv, cut, filter, filter2, freq, fold/unfold, gather, fmtdate, grep, head, join, mutate, mutate2, replace, round, sample. #258
    • support more commands with -Z/--show-row-number: head.
  • csvtk dim:
    • fix duplicated rows for multiple input files, this bug was introduced in v0.27.0.
  • csvtk concat:
    • fix panic when no data found. #259
  • csvtk spread:
    • fix flag checking of -k and -v.
  • csvtk sort:
    • fix ordering when given multiple custom levels.
  • csvtk filter/filter2:
    • fix printing row number with -Z.
  • csvtk xls2csv:
    • output raw data. #262
  • csvtk pretty:
    • change the default value of -n/--buf-rows from 128 to 1024, and 0 for loading all data.
  • csvtk join:
    • new flag -s/--suffix for adding suffixes to colnames from each file. #263

csvtk v0.29.0

Changelog

• csvtk v0.29.0
  • new commands:
    • fix-quotes: fix malformed CSV/TSV caused by double-quotes. #260
    • del-quotes: remove extra double-quotes added by fix-quotes.
  • csvtk del-header:
    • fix deleting headers of 2nd and later files. #257
  • csvtk concat:
    • fix panic when no data found.
  • csvtk sort:
    • support column names containing colons. #254
  • csvtk filter2:
    • update doc: add the in keyword. #195
    • fix specifying the position for the new column containing only a constant string. #252
  • csvtk plot:
    • add a new flag --tick-label-size.
  • csvtk pretty:
    • fix showing cell data containing "tabs", by replacing tabs with spaces.

csvtk v0.28.0

Changes

• csvtk v0.28.0
  • csvtk:
    • add the shortcut -X for the flag --infile-list. #249
  • csvtk pretty:
    • support field ranges for -m/--align-center and -r/--align-right. #244
  • csvtk spread:
    • support values sharing the same keys. #248
  • csvtk join:
    • a new flag -P/--prefix-duplicates: add filenames as colname prefixes only for duplicated colnames. #246
  • csvtk mutate2:
    • fix changing the order of the header row, the code was accidentally missing during code refactoring in v0.27.0. #252
  • csvtk xlsx2csv:
    • fix open /tmp/excelize-: no such file or directory error for big .xlsx files. #251
  • csvtk comb:
    • fix the empty result bug for alphabet sizes greater than 64.

csvtk v0.27.2

Changes

• csvtk v0.27.2

  • csvtk pretty:

    • fix the bug of empty first row with -H/--no-header-row, introduced in v0.27.0.

    • new style 3line for three-line table.

      $ csvtk pretty names.csv -S 3line
       ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
        id   first_name   last_name   username
       ----------------------------------------
        11   Rob          Pike        rob
        2    Ken          Thompson    ken
        4    Robert       Griesemer   gri
        1    Robert       Thompson    abc
        NA   Robert       Abel        123
       ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
      

  • csvtk csv2xlsx:

    • binaries compiled with go1.21 would result in a broken xlsx file. #243

  • csvtk splitxlsx:

    • fix the error of invalid worksheet index. #1617

csvtk v0.27.1

Changes

• csvtk v0.27.1
  • csvtk filter2/mutate2:
    • fix the bug of selecting with field numbers. #242

v0.27.0

Changes

• csvtk v0.27.0
  • csvtk:
    • code refactoring and simplifying code, with 16% less code.
    • most commands support open column range syntax, e.g., csvtk grep -f 2-. #120
    • only selected column names are not allowed to be duplicated in the input data: box, corr, filter, filter2, fold, freq, gather, historysort, inter, join, line, mutate, mutate2, rename, replace, sep, split, summary, unfold, uniq, watch. Other commands do not have the restriction. #235
    • add a new global flag -Z/--show-row-number, supported commands: cut, csv2tab, csv2xlsx, tab2csv, pretty.
    • the colum name of row number changes from "n" to "row": csv2xlsx, csv2tab, cut, filter, filter2, grep, pretty, sample, tab2csv.
  • new command:
    • csvtk spread: spread a key-value pair across multiple columns, like tidyr::spread/pivot_wider.
      #91, #236, #239
  • csvtk mutate/mutate2:
    • new flags --at, --before, --after for specifying the position of the new column. #193
  • csvtk cut:
    • fix unselect range error. #234
    • fix -i/--ignore-case.
  • csvtk pretty:
    • allow align-center and align-right for specific columns. #240
  • csvtk round:
    • fix bug of failing to round scientific notation with value small than one, e.g., 7.1E-1.
  • csvtk summary:
    • fix duplicated columns.
    • fix result error when multiple stats applied to the same column.
  • csvtk corr/watch:
    • rewrite and fix bug, support choosing fields with column names.

csvtk v0.26.0

Changes

• csvtk v0.26.0
  • csvtk:
    • near all commands skip empty files now. #204
    • the global flag --infile-list accepts stdin "-". #210
  • new command csvtk fix: fix CSV/TSV with different numbers of columns in rows. #226
  • csvtk pretty: rewrite to support wrapping cells. #206 #209 #228
  • csvtk cut/fmtdate/freq/grep/rename/rename2/replace/round: allow duplicated column names.
  • csvtk csv2xlsx: optionally stores numbers as float. #217
  • csvtk xlsx2csv: fix bug where xlsx2csv treats small number (padj < 1e-25) as 0. It's solved by updating the excelize package. #261
  • csvtk join: a new flag for adding filename as column name prefix. by @tetedange13 #202
  • csvtk mutate2: fix wrongly treating strings like E10 as numbers in scientific notation. #219
  • csvtk sep: fix the logic. #218
  • csvtk space2tab: fix "bufio.Scanner: token too long". #231