Changes

• csvtk v0.34.0
  • new command csvtk plot bar. Contributed by @lovromazgon #323
  • csvtk:
    • fix panic when the first field is empty, e.g., -f ,2,3.
  • csvtk cut:
    • fix -b. #156
    • fix -i. #317
  • csvtk plot box:
    • fix --horiz does not swap axes labels. #314
  • csvtk plot line:
    • add a new flag --data-field-x-nominal to plot line with sortable nominal X axis values, such as date.
      #308 by @lovromazgon
  • csvtk plot:
    • add two new flags --hide-x-labs and --hide-y-labs, for hiding X/Y axis, ticks, and tick labels. #326
  • csvtk fix:
    • add a new flag --na to set content to fill. #316
  • csvtk replace:
    • add new replacements symbol/placeholder for group-specific numbering: {gnr}, {enr}, {rnr}. #322
  • csvtk sort:
    • add support for sorting by date/time. #278

Notes

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

Changes

• csvtk v0.33.0
  • new command csvtk comma: make numbers more readable by adding commas. #300
  • csvtk:
    • add a global flag -V/--version. #304
  • csvtk plot box/hist/line:
    • adds --x-scale-ln and --y-scale-ln for natural log scaling of the X & Y axes. #302#302) by @xxxserxxx
  • csvtk fold:
    • allow folding fields with no separater. #299 by @fgvieira
  • csvtk summary:
    • numbers in scientific notation are output as is.

Notes

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

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 !!!

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 !!!

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.

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

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.

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.

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

Changes

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