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从文件中删除一个单词

tag-icon • tag-icon text-processing awk sed grep perl
从文件中删除一个单词

我有一个像这样的文本文件：

Device ID: BIOTERIO
  IP address: 148.228.83.000
Interface: GigabitEthernet1/0/6,  Port ID (outgoing port): GigabitEthernet0/1
 --More--         Device ID: N7K-LAN(JAF1651ANDL)
  IP address: 148.228.4.000
Interface: GigabitEthernet1/0/1,  Port ID (outgoing port): Ethernet7/23
Device ID: LAB_PESADO
  IP address: 148.228.131.000
Interface: GigabitEthernet1/0/11,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.131.000
Device ID: Arquitectura_Salones
  IP address: 148.228.135.00
Interface: GigabitEthernet1/0/9,  Port ID (outgoing port): GigabitEthernet0/49
  IP address: 148.228.135.00
Device ID: CIVIL_253
  IP address: 148.228.132.000
 --More--         Interface: GigabitEthernet1/0/4,  Port ID (outgoing port): GigabitEthernet1/0/52
  IP address: 148.228.132.000
Device ID: Arquitectura
  IP address: 148.228.134.000
Interface: GigabitEthernet1/0/3,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.134.000
Device ID: ING_CIVIL
  IP address: 148.228.133.000
Interface: GigabitEthernet1/0/7,  Port ID (outgoing port): GigabitEthernet0/2
  IP address: 148.228.133.000
Device ID: ING_CIVIL_DIR
  IP address: 148.228.4.000
Interface: GigabitEthernet1/0/10,  Port ID (outgoing port): GigabitEthernet0/2
Device ID: Ingenieria_Posgrado
  IP address: 148.228.137.000
Interface: GigabitEthernet1/0/8,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.137.000
Device ID: Biblio_Barragan
  IP address: 148.228.136.00
Interface: GigabitEthernet1/0/2,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.136.00
Device ID: Electronica_Edif_3
 --More--           IP address: 148.228.130.000
Interface: GigabitEthernet1/0/5,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.130.000

我想删除该单词 --More--，以便文本文件如下所示：

Device ID: BIOTERIO
  IP address: 148.228.83.000
Interface: GigabitEthernet1/0/6,  Port ID (outgoing port): GigabitEthernet0/1
 Device ID: N7K-LAN(JAF1651ANDL)
  IP address: 148.228.4.000
Interface: GigabitEthernet1/0/1,  Port ID (outgoing port): Ethernet7/23
Device ID: LAB_PESADO
  IP address: 148.228.131.000
Interface: GigabitEthernet1/0/11,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.131.000
Device ID: Arquitectura_Salones
  IP address: 148.228.135.00
Interface: GigabitEthernet1/0/9,  Port ID (outgoing port): GigabitEthernet0/49
  IP address: 148.228.135.00
Device ID: CIVIL_253
  IP address: 148.228.132.000
 Interface: GigabitEthernet1/0/4,  Port ID (outgoing port): GigabitEthernet1/0/52
  IP address: 148.228.132.000
Device ID: Arquitectura
  IP address: 148.228.134.000
Interface: GigabitEthernet1/0/3,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.134.000
Device ID: ING_CIVIL
  IP address: 148.228.133.000
Interface: GigabitEthernet1/0/7,  Port ID (outgoing port): GigabitEthernet0/2
  IP address: 148.228.133.000
Device ID: ING_CIVIL_DIR
  IP address: 148.228.4.000
Interface: GigabitEthernet1/0/10,  Port ID (outgoing port): GigabitEthernet0/2
Device ID: Ingenieria_Posgrado
  IP address: 148.228.137.000
Interface: GigabitEthernet1/0/8,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.137.000
Device ID: Biblio_Barragan
  IP address: 148.228.136.00
Interface: GigabitEthernet1/0/2,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.136.00
Device ID: Electronica_Edif_3
 IP address: 148.228.130.000
Interface: GigabitEthernet1/0/5,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.130.000

我尝试过使用 sed -e 's/\<--More-->//g' tabladetallada.dat，但它不起作用

有什么帮助吗？提前致谢。

更新：使用sed 's/--More--\s*/ /' 该词已被删除，但空格仍然存在，如下所示：

Device ID: BIOTERIO
  IP address: 148.228.83.189
Interface: GigabitEthernet1/0/6,  Port ID (outgoing port): GigabitEthernet0/1
Device ID: N7K-LAN(JAF1651ANDL)
  IP address: 148.228.4.192
Interface: GigabitEthernet1/0/1,  Port ID (outgoing port): Ethernet7/23
Device ID: LAB_PESADO
  IP address: 148.228.131.130
Interface: GigabitEthernet1/0/11,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.131.130
Device ID: Arquitectura_Salones
  IP address: 148.228.135.61
Interface: GigabitEthernet1/0/9,  Port ID (outgoing port): GigabitEthernet0/49
  IP address: 148.228.135.61
Device ID: CIVIL_253
  IP address: 148.228.132.253
Interface: GigabitEthernet1/0/4,  Port ID (outgoing port): GigabitEthernet1/0/52
  IP address: 148.228.132.253
Device ID: Arquitectura
  IP address: 148.228.134.253
           Interface: GigabitEthernet1/0/3,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.134.253
Device ID: ING_CIVIL
  IP address: 148.228.133.251
           Interface: GigabitEthernet1/0/7,  Port ID (outgoing port): GigabitEthernet0/2
  IP address: 148.228.133.251
Device ID: ING_CIVIL_DIR
  IP address: 148.228.4.188
           Interface: GigabitEthernet1/0/10,  Port ID (outgoing port): GigabitEthernet0/2
Device ID: Ingenieria_Posgrado
  IP address: 148.228.137.253
           Interface: GigabitEthernet1/0/8,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.137.253
Device ID: Biblio_Barragan
  IP address: 148.228.136.61
           Interface: GigabitEthernet1/0/2,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.136.61
Device ID: Electronica_Edif_3
  IP address: 148.228.130.253
Interface: GigabitEthernet1/0/5,  Port ID (outgoing port): GigabitEthernet0/1
  IP address: 148.228.130.253

答案1

sed 's/--More-- */ /' file

你不需要逃避任何事情。*表示任意数量的前面的字符，这里是空格。如果也可能有选项卡，您可以使用

sed 's/--More--\s*/ /' file

在 GNUsed或

sed 's/--More--[[:blank:]]*/ /' file

答案2

您可以使用sed如下：

sed 's/--More--//g' file

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