lnav

詳細情報

タイトル	lnav
URL	https://lnav.org/
バージョン	ver 0.13.1-rc3
更新日	2025/09/06
追加日	2024/11/21
種別	フリーソフト / オープンソース(その他)
説明	ログファイルを効率的に監視・ナビゲートすることができるユーティリティ。

レビュー

lnav(The Logfile Navigator)はターミナルから利用できるログファイルビューアー。

次のような特徴を持つ。

必要に応じた解凍
ログフォーマットを検出
ログファイルを時間ごとにマージして1つのビューに統合
ファイルのtail、リネームの追跡、ディレクトリ内の新規ファイルの検索
エラーと警告のインデックスを作成する
JSON行のプリティプリント

スクリーンショット

更新グラフ

バージョン履歴

0.13.1-rc3 更新日:2025/09/06

v0.13.1-rc3 Pre-release

Pre-release

lnav v0.13.1

Features:

Initial support for Windows. Configuration should be stored
in %APPDATA%. The binary is built using msys2. So, it
depends on msys-2.0.dll being in the same directory. No other
dependencies should be needed.
Removed dependency on ncurses during the build. The terminfo
files are still used during runtime, but fallback terminfo
files for common terminals are included in the binary.
Added the postgres_log format. In addition, you can use
:annotate on a statement error line (e.g. syntax error
at or near "null" at character 522) to attach an annotation
with the statement and a pointer to the location of the error.

(省略されました)

0.13.1-rc2 更新日:2025/09/05

v0.13.1-rc2 Pre-release

Pre-release

lnav v0.13.1

Features:

Initial support for Windows. Configuration should be stored
in %APPDATA%. The binary is built using msys2. So, it
depends on msys-2.0.dll being in the same directory. No other
dependencies should be needed.
Removed dependency on ncurses during the build. The terminfo
files are still used during runtime, but fallback terminfo
files for common terminals are included in the binary.
Added the postgres_log format. In addition, you can use
:annotate on a statement error line (e.g. syntax error
at or near "null" at character 522) to attach an annotation
with the statement and a pointer to the location of the error.

(省略されました)

0.13.1-rc1 更新日:2025/08/31

v0.13.1-rc1 Pre-release

Pre-release

lnav v0.13.0

Interface changes:

The prompt is now a custom implementation instead of readline.
Some highlights:
- In the DB prompt: pressing CTRL+L will reformat the query and
  switch the prompt to multi-line mode; error locations will be
  highlighted.
- In multi-line mode, you can click and drag the status bar above
  the prompt to resize the prompt.
- Pressing CTRL+O in the prompt will transfer the prompt to
  contents to Visual Studio Code or the default text editor on
  macOS.
  You can then edit the file and run it from the | prompt with:
```
|saved-prompt
```
- When edi

(省略されました)

0.13.1-beta4 更新日:2025/08/19

v0.13.1-beta4 Pre-release

Pre-release

lnav v0.13.0

Interface changes:

The prompt is now a custom implementation instead of readline.
Some highlights:
- In the DB prompt: pressing CTRL+L will reformat the query and
  switch the prompt to multi-line mode; error locations will be
  highlighted.
- In multi-line mode, you can click and drag the status bar above
  the prompt to resize the prompt.
- Pressing CTRL+O in the prompt will transfer the prompt to
  contents to Visual Studio Code or the default text editor on
  macOS.
  You can then edit the file and run it from the | prompt with:
```
|saved-prompt
```
- When e

(省略されました)

0.13.1-beta3 更新日:2025/08/14

v0.13.1-beta3 Pre-release

Pre-release

lnav v0.13.1

Features:

Initial support for Windows. Configuration should be stored
in %APPDATA%. The binary is built using msys2. So, it
depends on msys-2.0.dll being in the same directory. No other
dependencies should be needed.
Removed dependency on ncurses during the build. The terminfo
files are still used during runtime, but fallback terminfo
files for common terminals are included in the binary.
Added the postgres_log format.

Interface changes:

If all the log messages in the LOG view are hidden, a notice
will be displayed that describes the filters that are in
effect.

Bug Fixes:

Fix a crash on startup for

(省略されました)

0.13.1-beta2 更新日:2025/08/06

v0.13.1-beta2 Pre-release

Pre-release

lnav v0.13.0

Interface changes:

The prompt is now a custom implementation instead of readline.
Some highlights:
- In the DB prompt: pressing CTRL+L will reformat the query and
  switch the prompt to multi-line mode; error locations will be
  highlighted.
- In multi-line mode, you can click and drag the status bar above
  the prompt to resize the prompt.
- Pressing CTRL+O in the prompt will transfer the prompt to
  contents to Visual Studio Code or the default text editor on
  macOS.
  You can then edit the file and run it from the | prompt with:
```
|saved-prompt
```
- When e

(省略されました)

0.13.1-beta1 更新日:2025/08/05

v0.13.1-beta1 Pre-release

Pre-release

lnav v0.13.0

Interface changes:

The prompt is now a custom implementation instead of readline.
Some highlights:
- In the DB prompt: pressing CTRL+L will reformat the query and
  switch the prompt to multi-line mode; error locations will be
  highlighted.
- In multi-line mode, you can click and drag the status bar above
  the prompt to resize the prompt.
- Pressing CTRL+O in the prompt will transfer the prompt to
  contents to Visual Studio Code or the default text editor on
  macOS.
  You can then edit the file and run it from the | prompt with:
```
|saved-prompt
```
- When e

(省略されました)

0.13.0 更新日:2025/07/25

v0.13.0

lnav v0.13.0

Interface changes:

The prompt is now a custom implementation instead of readline.
Some highlights:
- In the DB prompt: pressing CTRL+L will reformat the query and
  switch the prompt to multi-line mode; error locations will be
  highlighted.
- In multi-line mode, you can click and drag the status bar above
  the prompt to resize the prompt.
- Pressing CTRL+O in the prompt will transfer the prompt to
  contents to Visual Studio Code or the default text editor on
  macOS.
  You can then edit the file and run it from the | prompt with:
```
|saved-prompt
```
- When editing a regular expression, like the search prompt or
  for a filter, if the current pattern matches a line in the<

(省略されました)

0.13.0-rc5 更新日:2025/06/11

v0.13.0-rc5 Pre-release

Pre-release

lnav v0.13.0

Interface changes:

The prompt is now a custom implementation instead of readline.
Some highlights:
- In the DB prompt: pressing CTRL+L will reformat the query and
  switch the prompt to multi-line mode; error locations will be
  highlighted.
- In multi-line mode, you can click and drag the status bar above
  the prompt to resize the prompt.
- Pressing CTRL+O in the prompt will transfer the prompt to
  contents to Visual Studio Code or the default text editor on
  macOS.
  You can then edit the file and run it from the | prompt with:
```
|saved-prompt
```
- When edi

(省略されました)

0.13.0-rc2 更新日:2025/04/20

v0.13.0-rc2 Pre-release

Pre-release

lnav v0.13.0

Interface changes:

The prompt is now a custom implementation instead of readline.
Some highlights:
- In the DB prompt: pressing CTRL+L will reformat the query and
  switch the prompt to multi-line mode; error locations will be
  highlighted.
- In multi-line mode, you can click and drag the status bar above
  the prompt to resize the prompt.
- Pressing CTRL+O in the prompt will transfer the prompt to
  contents to Visual Studio Code or the default text editor on
  macOS.
  You can then edit the file and run it from the | prompt with:
```
|saved-prompt
```
- When edi

(省略されました)

0.13.0-rc1 更新日:2025/04/19

v0.13.0-rc1 Pre-release

Pre-release

lnav v0.13.0

Interface changes:

The prompt is now a custom implementation instead of readline.
Some highlights:
- In the DB prompt: pressing CTRL+L will reformat the query and
  switch the prompt to multi-line mode; error locations will be
  highlighted.
- In multi-line mode, you can click and drag the status bar above
  the prompt to resize the prompt.
- Pressing CTRL+O in the prompt will transfer the prompt to
  contents to Visual Studio Code or the default text editor on
  macOS.
  You can then edit the file and run it from the | prompt with:
```
|saved-prompt
```
- When edi

(省略されました)

lnav

詳細情報

レビュー

スクリーンショット

更新グラフ

バージョン履歴

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