https://blog.youkuaiyun.com/JHC_bingezh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/JHC_binge/article/details/157733376https://blog.youkuaiyun.com/JHC_binge/article/details/157733376JHC_bingeWed, 04 Feb 2026 16:51:49 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/136680227https://blog.youkuaiyun.com/JHC_binge/article/details/136680227JHC_bingeWed, 13 Mar 2024 14:49:17 +0800={}-200 && NR<={}+200' /path/to/user.log 根据输入的行号（用 {} 表示），输出该行号前后各200行的内容。使用 awk '/***/{print NR}' /path/to/user.log 查找包含 "syncBlackAds" 的行，并输出这些行的行号（NR）。这种方法适用于日志文件不是特别大的情况。然后使用 xargs -I{} 将前面 awk 命令找到的每个行号作为输入，执行第二个 awk 命令。]]>https://blog.youkuaiyun.com/JHC_binge/article/details/129559085https://blog.youkuaiyun.com/JHC_binge/article/details/129559085JHC_bingeWed, 15 Mar 2023 16:10:04 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/129366341https://blog.youkuaiyun.com/JHC_binge/article/details/129366341JHC_bingeMon, 06 Mar 2023 17:03:44 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/128942303https://blog.youkuaiyun.com/JHC_binge/article/details/128942303JHC_bingeWed, 08 Feb 2023 20:09:53 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/122306622https://blog.youkuaiyun.com/JHC_binge/article/details/122306622JHC_bingeTue, 04 Jan 2022 16:56:20 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/120454962https://blog.youkuaiyun.com/JHC_binge/article/details/120454962JHC_bingeThu, 21 Oct 2021 17:46:03 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/120887930https://blog.youkuaiyun.com/JHC_binge/article/details/120887930JHC_bingeThu, 21 Oct 2021 15:39:43 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/120075870https://blog.youkuaiyun.com/JHC_binge/article/details/120075870JHC_bingeFri, 03 Sep 2021 10:16:35 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/119953085https://blog.youkuaiyun.com/JHC_binge/article/details/119953085JHC_bingeFri, 27 Aug 2021 14:51:51 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/117998074https://blog.youkuaiyun.com/JHC_binge/article/details/117998074JHC_bingeThu, 17 Jun 2021 17:21:18 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/117811959https://blog.youkuaiyun.com/JHC_binge/article/details/117811959JHC_bingeFri, 11 Jun 2021 14:15:38 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/117354006https://blog.youkuaiyun.com/JHC_binge/article/details/117354006JHC_bingeFri, 28 May 2021 10:43:40 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/114702197https://blog.youkuaiyun.com/JHC_binge/article/details/114702197JHC_bingeFri, 12 Mar 2021 18:01:49 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/111913363https://blog.youkuaiyun.com/JHC_binge/article/details/111913363JHC_bingeTue, 29 Dec 2020 14:54:00 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/110287805https://blog.youkuaiyun.com/JHC_binge/article/details/110287805JHC_bingeSat, 28 Nov 2020 17:33:35 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/108683869https://blog.youkuaiyun.com/JHC_binge/article/details/108683869JHC_bingeSat, 19 Sep 2020 18:08:33 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/108226343https://blog.youkuaiyun.com/JHC_binge/article/details/108226343JHC_bingeTue, 25 Aug 2020 18:00:21 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/108226249https://blog.youkuaiyun.com/JHC_binge/article/details/108226249JHC_bingeTue, 25 Aug 2020 17:56:56 +0800https://blog.youkuaiyun.com/JHC_binge/article/details/81633907https://blog.youkuaiyun.com/JHC_binge/article/details/81633907JHC_bingeTue, 11 Aug 2020 11:40:21 +0800