AskOverflow.Dev

AskOverflow.Dev Logo AskOverflow.Dev Logo

AskOverflow.Dev Navigation

  • 主页
  • 系统&网络
  • Ubuntu
  • Unix
  • DBA
  • Computer
  • Coding
  • LangChain

Mobile menu

Close
  • 主页
  • 系统&网络
    • 最新
    • 热门
    • 标签
  • Ubuntu
    • 最新
    • 热门
    • 标签
  • Unix
    • 最新
    • 标签
  • DBA
    • 最新
    • 标签
  • Computer
    • 最新
    • 标签
  • Coding
    • 最新
    • 标签
主页 / ubuntu / 问题

问题[grep](ubuntu)

Martin Hope
Estatistics
Asked: 2023-07-12 17:29:08 +0800 CST

查找文件名中的特殊字符并将其复制到新文件夹中。文件名可能包含奇怪的非 ASCII 字符和特殊字符

  • 6

我喜欢将文件名中带有特殊字符“|”的所有文件(不是管道文件)复制到一个文件夹中。但是,我有几个问题,因为文件名可能包含 ascii 字符而不是 ascii 字符、单引号和双引号或特殊字符,例如。*%& 等。当使用 -print0 和 -0 时,Xargs 会打印错误。如果我不使用这些,xargs 会说不匹配的单引号。

不知道该怎么办。

find .  -type f -print0 | grep -i "|"   | xargs -0 cp {} ident/
grep: binary file matches
cp: cannot stat '{}': 

这是文件名示例...

Tus\ -\ Οπλοπολυβόλο\ ft\ Μάριος\ Τσιτσόπουλος\ -\ Official\ Video\ Clip\ [PBfXwWeZMMs].webm
Tus\ -\ Όσα\ δε\ σου\ 'χα\ πει\ Prod.\ John\ Thanos\ -\ Official\ Audio\ Release\ [BPn8Ec-V2sE].webm
TUS\ -\ Όσο\ μ'\ αρέσει\ (2000)\ |\ TUS\ -\ Oso\ m\ aresei\ (2000)\ [0Rk0s_lm400].webm
Tus\ -\ Ούτε\ Για\ Ζήτω\ |\ Oute\ Gia\ Zito\ -\ Official\ Video\ Clip\ [5O26LLx8P2M].webm
Tus\ -\ Πεθαίνουν\ Για\ Μένα\ Prod.\ Dennis\ Cage\ -\ Official\ Audio\ Release\ [RXcHhAStC9E].webm
Tus\ -\ Πεθαίνουν\ Για\ Μένα\ Prod.\ Dennis\ Cage\ -\ Official\ Video\ Clip\ [FGMXALlsxw8].webm
Tus\ -\ Πιτσιρικάκι\ Remix\ prod.\ Άρχοντας\ [sKykzuIesio].mp4
Tus\ -\ Πιτσιρικάκι\ Remix\ prod.\ Άρχοντας\ [sKykzuIesio].webm
Tus\ -\ Που\ είναι\ τα\ λεφτά\ |\ Tus\ -\ Pou\ einai\ ta\ lefta\ -\ Official\ Video\ Clip\ [-FO3JcGRrfY].webm
Tus\ -\ Πρώτος\ Στα\ Trends\ Prod.\ Jumper\ -\ Official\ Video\ Clip\ [QOEGjsuchJk].webm
TUS\ -\ Πρώτος\ στο\ σχολείο\ -\ Music\ Μαρία\ Γιαννίκου\ Prod.\ Stoic-\ Official\ Video\ Clip\ [OcArxVsbsP0].webm
Tus\ -\ Πως\ Tus\ Prod.\ Dennis\ Cage\ [umYraDKf7zs].webm
Tus\ -\ Ραπ\ εμπορικό\ κάλαντο\ [wqTZfqzRiqg].webm
Tus\ -\ Ρε\ Μανα\ prod.\ Jusa\ Riddim\ (#onetake\ video)\ [9TnNqO6ejo8].webm
Tus\ -\ Ρούφα\ το\ τρομπόνι\ Prod.\ Fus\ Guest\ Star\ Emilia\ Barak\ -\ Official\ Video\ Clip\ [pIa1BcHROW0].webm
Tus\ &\ Σάκης\ Βέρρος\ -\ Μόνη\ -\ Prod\ Fus\ -\ Official\ Video\ Clip\ [jarzXp8PG9I].webm
Tus\ -\ Σάττι\ Μαρίνα\ |\ Tus\ -\ Satti\ Marina\ \ -\ Official\ Audio\ Release\ [lko2Hbph4z4].webm
TUS\ -\ Σε\ θέλω\ (2000)\ |\ TUS\ -\ Se\ thelo\ (2000)\ [iTHQkjMO3x4].webm
Tus\ &\ Σεξπυρ\ -\ Μουνάρα\ μεν\ αλλά\ πουτάνα\ |\ Tus\ &\ Sexpyr\ -\ Mounara\ Men\ Alla\ Poutana\ [I0zsTpXlhoI].webm
Tus\ &\ Σεξπυρ\ -\ Περνάω\ μηνύματα\ |\ Tus\ &\ Sexpyr\ -\ Pernaw\ minimata\ [hDUJpHYVy5A].webm
Tus\ -\ Σουβλάκι\ Κλαρίνο\ &\ Freddo\ Cappuccino\ Prod.\ John\ Thanos\ -\ Official\ Video\ Clip\ [wvGOtnKMmD8].webm
Tus\ -\ στο\ STAR\ κουτσομπολιό\ να\ γίνεται\ [-YmSmDc8Rjw].webm
Tus\ στο\ Your\ Face\ Sounds\ familiar\ by\ Ματθίλδη\ Μαγγίρα\ [6omhM-paNtk].webm
Tus\ -\ Στοματικό\ στον\ Νικόλα\ -\ live\ στο\ Μαρούσι\ |\ Tus\ -\ Stomatiko\ Ston\ Nikola\ -\ Live\ Sto\ Marousi\ [u5FzJLtr92M].webm
TUS\ -\ Συνέντευξη\ στο\ Mad\ Day\ Live\ |\ TUS-\ Interview\ at\ Mad\ Day\ Live\ [PGHPcwNobLM].webm
TUS\ -\ Σχετικά\ με\ το\ τραγούδι\ βουλγάρες\ [Zc7m-kwSAok].webm
Tus\ -\ Σώτης\ Βολάνης\ -\ Άραβας\ θέλω\ να\ γίνω\ (Fus\ RmX)\ -\ Lyric\ Video\ [t76ncm-XzYU].webm
Tus\ -\ Τα\ Nike\ Prod.\ Minelli\ -\ Official\ Video\ Clip\ [_-MonH-qfBs].webm
Tus\ -\ Τα\ κακά\ κορίτσια\ (prod.\ John\ Thanos)\ -\ Official\ Audio\ Release\ [_ShvOJ4n78I].webm
Tus\ -\ Τάμα\ ft\ \ Γωγώ\ Τσαμπά\ -\ Official\ Audio\ Release\ [jj0ETUs5ykQ].webm
Tus\ -\ Τα\ Παιδιά\ Στη\ Γειτονιά\ prod.\ Dennis\ Cage\ |\ Official\ Video\ Clip\ [8bpiW3r3Na0].webm
Tus\ -\ Τα\ Φυτά\ Prod.\ Fus\ -\ Official\ Video\ Clip\ [1Jk03sTptsk].webm
Tus\ -\ Τελευταία\ Φορά\ Prod.\ Strazdine\ -\ Official\ Video\ Clip\ [xoaA673qYzk].webm
Tus\ -\ Τι\ Θέλεις\ Να\ Κάνω\ Prod.\ Minelli\ -\ Official\ Video\ Clip\ [wdrZileylN8].webm
TUS\ -\ \ 'Το\ αντίθετο\ ακριβώς'\ -\ Mad\ Day\ Live\ [KPuojlPOVYw].webm
TUS\ -\ \ "Το\ αντίθετο\ ακριβώς"\ -\ Mad\ Day\ Live\ [KPuojlPOVYw].webm
Tus\ -\ Το\ Καπέλο\ Μου\ |\ To\ Kapelo\ Mou\ -\ Official\ Lyric\ Video\ [iWpBXwGGTbU].webm
TUS\ -\ ΤΟ\ ΚΟΥΜΠΙ\ PROD\ STOIC\ \ |\ \ TUS\ -\ TO\ KOUMPI\ PROD.\ STOIC\ [KGLm0JcARvM].webm
Tus\ -\ Το\ μνι\ -\ Live\ στο\ Γκάζι\ [SHn8lIv0d44].webm
TUS\ -\ Το\ ταξίδι\ που\ διάλεξες\ (2000)\ |\ TUS\ -\ To\ taksidi\ pou\ dialekses\ (2000)\ [ts-SEBjjRuA].webm
Tus\ -\ Το\ Χαπάκι\ ft\ \ Λευτέρης\ Βαζαίος\ -\ Official\ Audio\ Release\ [aElkC3VpsfE].webm
Tus\ -\ Τραγικό\ Φινάλε\ (Bάλε,\ Βάλε)\ -\ Official\ Audio\ Release\ [vgEVVKzbAdY].webm
Tus\ -\ Τσι\ -\ γκάνι\ Prod.\ John\ Thanos\ -\ Official\ Audio\ Release\ [XPRq7sMrBco].webm
Tus\ -\ Τσι\ -\ γκάνι\ Prod.\ John\ Thanos\ -\ Official\ Video\ Clip\ [K5bU4Vzbfps].webm
Tus\ -\ Τσίπρας\ Αλέξης\ |\ Tsipras\ Alexis\ -\ Official\ Audio\ Release\ [EKYEDxTzhr8].webm
Tus\ &\ Ύποπτος\ &\ Άρχοντας\ -\ Είμαι\ Χαρμάνης\ -\ Official\ Audio\ Release\ [JuoheCbO2DI].webm
Tus\ -\ Υστεροφημία\ Prod.\ Dennis\ Cage\ [HCJPuUfiH-M].webm
Tus\ -\ Φάντασμα\ ft\ \ Μαρία\ Γιαννίκου\ -\ Official\ Audio\ Release\ [d_pIsZKakgY].webm
Tus\ -\ Φιδίσιο\ Freestyle\ |\ Tus\ Fidisio\ Freestyle\ [J2rR7NVMppc].mp4
Tus\ -\ Φιλάκια\ -\ Official\ Audio\ Release\ [9oWXk788-i4].webm
TUS\ -\ (Φώτης\ και\ Μαρία\ Live)\ STAR\ CHANNEL\ 'www.facebook.com_tus.h.tusis'\ [j8evM82JQTk].webm
TUS\ -\ (Φώτης\ και\ Μαρία\ Live)\ STAR\ CHANNEL\ "www.facebook.com⧸tus.h.tusis"\ [j8evM82JQTk].webm
Tus\ &\ Χαρά\ Βέρρα\ -\ Μαργαρίτες\ (Fus\ RMX)\ |\ Tus\ &\ Xara\ Verra\ -\ Margarites\ \ (Fus\ RMX)\ [ZbJ9y_g1Gug].webm
Tus\ -\ Χειροβομβίδα\ ft\ Πωλίνα\ -\ Official\ Audio\ Release\ [5cUpE4e1thw].webm
Tus\ -\ χόρτο\ ρε\ βλάκα\ |\ Tus\ -\ xorto\ re\ vlaka\ [7eAt1LR8oCc].webm
Tus\ -\ Ψυχανάλυση\ Prod.\ Dennis\ Cage\ [qF31-0C7Now].webm
Tus\ -\ Деньги\ да\ Prod\ Slavic\ Boys\ TM\ -\ Official\ Video\ Clip\ [kZHk7jzcv3U].webm
Tus\ -\ 母親\ -\ Prod.\ Dennis\ Cage\ -\ Official\ Video\ Clip\ [9aKmlSYjSvo].webm
Vibrator\ |\ Son\ Of\ The\ Beats\ [2fUf-DA6Tlk].webm
ΑΚ-47\ -\ 'Αλφα\ Κάππα\ (Tus,\ Αρχο)\ |\ AK-47\ -\ Alfa\ Kappa\ (Tus,\ Arxo)\ -\ Official\ Audio\ Release\ [6H-WVcGrJTA].webm
ΑΚ-47\ -\ \ Η\ καλύτερη\ μέρα\ για\ να\ πεθάνεις\ (Tus,\ Άρχο)\ -\ Official\ Audio\ Release\ [84-6QG-wtOg].webm
ΑΚ-47\ -\ Κιλά\ (Tus,\ Αρχο)\ |\ AK-47\ -\ Kila\ (Tus,\ Arxo)\ -\ Official\ Audio\ Release\ [EaEBPI0Jglo].webm
ΑΚ-47\ -\ Κομμάτια\ (Tus,\ Άρχο)\ -\ Official\ Audio\ Release\ [LM_ktSiwmS4].webm
ΑΚ-47\ -\ Πάνω\ Στο\ Κ*υλί\ (Tus,\ Αρχο)\ |\ AK-47\ -\ Pano\ Sto\ K*vli\ (Tus,\ Arxo)\ -\ Official\ Audio\ Release\ [guhXF56CZGs].webm
ΑΚ-47\ -\ Πέρα\ στους\ πέρα\ κάμπους\ (Tus,\ Άρχο)\ -\ Official\ Audio\ Release\ [vsIo39dXAUA].webm
ΑΚ-47\ -\ Στον\ Πυθμένα\ (Tus,\ Άρχο)\ -\ Official\ Audio\ Release\ [UjE5oc_togg].webm
ΑΚ-47\ -\ Το\ κρίμα\ στον\ λαιμό\ σου\ (Tus,\ Άρχο)\ -\ Official\ Audio\ Release\ [_IULOiX9uDw].webm
Αντώνης\ Γαμπιεράκης\ -\ Είτε\ τότε\ είτε\ τώρα\ ft\ Ματθαίος\ Γιαννούλης\ &\ Tus\ -\ Prod\ Fus\ -\ Video\ Clip\ [YmhR82DYeeE].webm
Γιάννης\ Μαυρίδης\ ft.\ TUS\ -\ Θεσσαλονίκη\ -\ Official\ Video\ Clip\ [e6D6P277LSc].webm
Γιάννης\ Μαυρίδης\ &\ Tus\ -\ Πόσο\ του\ μηνός\ -\ Official\ Audio\ Release\ [Z7Yw_AsE2uA].webm
Γιώργος\ Λιάτης\ ft.\ Tus\ -\ Η\ πιο\ ωραία\ στην\ Ευρώπη\ I\ Giorgos\ Liatis\ ft.\ Tus\ -\ I\ pio\ oraia\ stin\ evropi\ [fAOoqtWiMWc].webm
Η\ Tus\ ή\ Tusis\ Productions\ σας\ εύχεται\ καλές\ γιορτές.\ [i2Bfb6g_huI].webm
Λευτέρης\ Πανταζής\ feat.\ Tus\ -\ Έρωτας\ |\ Lefteris\ Pantazis\ feat.\ Tus\ -\ Erotas\ [L7tcmHQveBY].webm
Λευτέρης\ Πανταζής\ feat.\ Tus\ -\ Έρωτας\ |\ Lefteris\ Pantazis\ feat.\ Tus\ -\ Erotas\ [P9aOpLZAMyA].webm
Νάντια\ Αγγελέτου\ ft.\ TUS\ -\ Έτσι\ γουστάρω\ -\ Official\ Video\ Clip\ [Wb-NX1HL9QE].webm
Νέο\ Video\ Clip\ έρχεται\ στις\ 08_11_2013\ [JcGjTbAuPc4].webm
Νέο\ Video\ Clip\ έρχεται\ στις\ 08⧸11⧸2013\ [JcGjTbAuPc4].webm
Νέος\ TUS\ έρχεται\ στις\ 20_10_2013\ [LS19odeY1Do].mkv
Νέος\ TUS\ έρχεται\ στις\ 20⧸10⧸2013\ [LS19odeY1Do].mp4
ΠΡΩΤΟΣ\ ΣΤΟ\ ΣΧΟΛΕΙΟ\ ΕΡΧΕΤΑΙ\ 11-9-2014\ [rGree3k0NJ8].webm
Σώτης\ Βολάνης\ &\ Tus\ -\ Δε\ Με\ Αγαπάει\ -\ Official\ Audio\ Release\ [epF3uIc-E0g].webm
Τus\ &\ Cenobite\ -\ an\ me\ krazeis\ piso\ apo\ to\ pc\ sou\ [NA5VhF1ilBc].webm
Τουσοντίνος\ (TusonaS)\ -\ Η\ Πιο\ Λιώμα\ Στην\ Ελλάδα\ |\ Official\ Video\ Clip\ 2015\ [XOpFJMsKuA4].mkv
Χάρης\ Ακριτίδης\ Feat\ \ TUS\ –\ Ψυχοθεραπεία\ [NhjU3ROHyCc].webm
Χάρης\ Ακριτίδης\ Feat\ TUS\ –\ Ψυχοθεραπεία\ \ -\ Official\ Video\ Clip\ [ky3QOkinD4k].webm
grep
  • 2 个回答
  • 22 Views
Martin Hope
Jimm Chen
Asked: 2023-04-04 10:34:48 +0800 CST

为什么 egrep 输出两个空行但“重定向到文件”产生实际文本

  • 5

我正在使用 Ubuntu 20.04.4 和 grep 版本 3.4。

我发现一些我无法解释的东西,请帮助。

[/dev/pts/0(xterm-256color) 2023-04-04 10:28:01 ERR:0]
[chj @Ub20cppdev ~/test]
$ cat input3l.csv 
"C:\Program Files (x86)\Comodo\",223743576,223920128
"C:\Program Files (x86)\Comodo\Dragon\",223743576,223920128
"C:\Program Files (x86)\Comodo\Dragon\dragon_s.dll",127097864,127098880

[/dev/pts/0(xterm-256color) 2023-04-04 10:28:07 ERR:0]
[chj @Ub20cppdev ~/test]
$ cat input3l.csv | egrep '(".+\\"),' 
"C:\Program Files (x86)\Comodo\",223743576,223920128
"C:\Program Files (x86)\Comodo\Dragon\",223743576,223920128

[/dev/pts/0(xterm-256color) 2023-04-04 10:28:19 ERR:0]
[chj @Ub20cppdev ~/test]
$ cat input3l.csv | egrep '(".+\\"),.+' 



[/dev/pts/0(xterm-256color) 2023-04-04 10:28:33 ERR:0]
[chj @Ub20cppdev ~/test]
$ cat input3l.csv | egrep '(".+\\"),.+' > egrep1.txt

[/dev/pts/0(xterm-256color) 2023-04-04 10:28:43 ERR:0]
[chj @Ub20cppdev ~/test]
$ cat egrep1.txt 
"C:\Program Files (x86)\Comodo\",223743576,223920128
"C:\Program Files (x86)\Comodo\Dragon\",223743576,223920128

在此处输入图像描述

grep
  • 1 个回答
  • 31 Views
Martin Hope
Adenano
Asked: 2023-03-30 02:24:26 +0800 CST

grep PCRE 仍然贪婪

  • 6

我正在搜索一个多行文本文件,并希望匹配来自某个单词的字符串,直到另一个单词的第一个匹配:

start
word1
word1
word1
word1
end
word2
word2
word2
start
word3
word3
word3
end

这是我使用的:grep -Pzo "(?s)start.*?end" file.txt

它从头到尾匹配上面文本字符串中的所有内容,而我只想匹配到第一次end出现,即:

start
word1
word1
word1
word1
end

我究竟做错了什么?

不知何故,非贪婪?量词没有像我预期的那样工作。

感谢您的时间和贡献!

grep
  • 1 个回答
  • 19 Views
Martin Hope
SparkMe
Asked: 2023-01-28 09:18:00 +0800 CST

为什么 grep with regex 命令不能在 Ubuntu 上运行

  • 5

我想知道安装的软件包并以 mos 开头,然后下面的命令不起作用。

dpkg -l | grep  ^mos*
grep
  • 2 个回答
  • 32 Views
Martin Hope
Bruno Peixoto
Asked: 2022-12-19 16:07:14 +0800 CST

Grep 忽略模式数组

  • 13

自从我学习了一些 bash 语法后,我就非常热衷于在日常生活中使用它。一个著名的命令是grep. 如果需要 grep 某些东西但忽略多个文件,则下面的命令可能会起作用。

grep_ignore=("token_a", "token_b")
grep -rnw . -e "token2" | grep -v <(printf '%s\n' "${grep_ignore[@]}")

如何重现:

  1. 创建一些虚拟文件夹:命令运行mkdir dummy & cd dummy

  2. 创建文件:

    一种。file_token_a.txt:命令运行echo "token1 token2" > file_token_a.txt;

    b. file_token_b.txt: 命令运行echo "token1 token3" > file_token_b.txt

    C。file_token_c.txt: 命令运行echo "token2 token3" > file_token_c.txt

命令运行:

grep_ignore=("token_a", "token_b")
grep -rnw . -e "token2" | grep -v <(printf '%s\n' "${grep_ignore[@]}")

预期输出:

./file_token_c.txt:1:token2 token3

给定输出:

./file_token_c.txt:1:token2 token3
./file_token_a.txt:1:token1 token2
grep
  • 1 个回答
  • 279 Views
Martin Hope
HKC
Asked: 2022-05-28 18:37:43 +0800 CST

grep 命令有什么限制吗?

  • 0

grep 命令有什么限制吗?

我有一个 548KB 的系统日志文件,我使用 grep 命令对其进行过滤。

我得到了 2583 行输出,最后一行显示结束时间 5 月 28 日 05:37:40;但实际上,在 5 月 28 日 05:37:40 之后有更多的行符合关键字ddclient。

为什么?

在此处输入图像描述

在此处输入图像描述

grep
  • 2 个回答
  • 93 Views
Martin Hope
Grzegorz Michalak
Asked: 2021-07-23 23:22:25 +0800 CST

如何剪断部分线?

  • -1

我需要在特定时刻剪线,我想显示 GPU 名称,但只有名称,没有别的。

inxi-Gx | grep 设备显示:

Device-2: NVIDIA GK107GLM [Quadro K1100M] vendor: Dell driver: nouveau

我希望它显示这样的东西

NVIDIA GK107GLM [Quadro K1100M]

如何将其剪切为仅显示名称?有没有办法打印范围,在这种情况下从字设备到字供应商。

grep
  • 4 个回答
  • 352 Views
Martin Hope
Som Shekhar Mukherjee
Asked: 2021-06-28 00:48:17 +0800 CST

无法使用反斜杠转义点,为什么?[复制]

  • 1
这个问题在这里已经有了答案:
带和不带十六进制双引号的 ECHO 行为 1 个答案
去年关闭。

因此,以下是我运行的命令:

$ ~/Documents: touch ball.txt bool-txt bowl.txt bull.txt
$ ~/Documents: ls . | grep b..l\.txt
ball.txt
bool-txt
bowl.txt
bull.txt

我没想到bool-txt会出现在输出中,因为我已经逃脱了点,但它仍然不认为它是一个字面点。我哪里错了?

grep
  • 1 个回答
  • 157 Views
Martin Hope
Yunfei Chen
Asked: 2021-06-11 14:58:06 +0800 CST

Grep 模式匹配不起作用?

  • 0

我有一个像这样的文本文件:

"Id","District Name","Neighborhood Name","Street","Weekday","Month","Day","Hour","Part of the day","Mild injuries","Serious injuries","Victims","Vehicles involved","Longitude","Latitude"
"2017S008429    ","Unknown","Unknown","Número 27                                         ","Friday","October",13,8,"Morning",2,0,2,2,2.12562442,41.34004482
"2017S007316    ","Unknown","Unknown","Número 3 Zona Franca / Número 50 Zona Franca      ","Friday","September",1,13,"Morning",2,0,2,2,2.12045245,41.33942606
"2017S010210    ","Unknown","Unknown","Litoral (Besòs)                                   ","Friday","December",8,21,"Afternoon",5,0,5,2,2.1673561,41.3608855
"2017S006364    ","Unknown","Unknown","Número 3 Zona Franca                              ","Friday","July",21,2,"Night",1,0,1,2,2.12452894,41.33766786
"2017S004615    ","Sant Martí","el Camp de l'Arpa del Clot","Las Navas de Tolosa                               ","Thursday","May",25,14,"Afternoon",1,0,1,3,2.185272,41.416365
"2017S007775    ","Sant Martí","el Camp de l'Arpa del Clot","Indústria / Trinxant                              ","Wednesday","September",20,12,"Morning",1,0,1,2,2.183245,41.416336
"2017S004484    ","Sant Martí","el Camp de l'Arpa del Clot","Trinxant / Indústria                              ","Saturday","May",20,21,"Afternoon",1,0,1,2,2.183245,41.416336
"2017S010680    ","Sant Martí","el Camp de l'Arpa del Clot","Indústria                                         ","Tuesday","December",26,20,"Afternoon",2,0,2,1,2.183561,41.416372
"2017S005152    ","Sant Martí","el Camp de l'Arpa del Clot","Indústria                                         ","Monday","June",12,15,"Afternoon",1,0,1,1,2.184059,41.416763
"2017S003932    ","Sant Martí","el Camp de l'Arpa del Clot","Maragall                                          ","Wednesday","May",3,20,"Afternoon",1,0,1,1,2.181225,41.413958
"2017S010348    ","Sant Martí","el Camp de l'Arpa del Clot","Indústria                                         ","Thursday","December",14,20,"Afternoon",1,0,1,2,2.18229,41.415772
"2017S000245    ","Sant Martí","el Camp de l'Arpa del Clot","ST ANTONI M CLARET / Pg Maragall                  ","Wednesday","January",11,7,"Morning",1,0,1,2,2.180453,41.41579
"2017S005695    ","Sant Martí","el Camp de l'Arpa del Clot","Sant Antoni Maria Claret / Guinardó               ","Friday","June",30,12,"Morning",1,0,1,2,2.18114,41.416295
"2017S007384    ","Sant Martí","el Camp de l'Arpa del Clot","Sant Antoni Maria Claret                          ","Monday","September",4,16,"Afternoon",0,1,1,2,2.176324,41.412546
"2017S008080    ","Sant Martí","el Camp de l'Arpa del Clot","Sant Antoni Maria Claret                          ","Saturday","September",30,19,"Afternoon",1,0,1,2,2.176324,41.412546
"2017S003439    ","Sant Martí","el Camp de l'Arpa del Clot","Còrsega / Còrsega                                 ","Monday","April",17,14,"Afternoon",1,0,1,2,2.178314,41.410784
"2017S002410    ","Sant Martí","el Camp de l'Arpa del Clot","CÒRSEGA / Dos de Maig                             ","Saturday","March",25,14,"Afternoon",4,0,4,2,2.177719,41.410323
"2017S009296    ","Sant Martí","el Camp de l'Arpa del Clot","Indústria                                         ","Thursday","November",9,22,"Night",1,0,1,1,2.17674,41.411445

我试过类似的东西:

grep "May ,25" $1

用户输入的文件名在哪里$1。所以基本上它应该找到包含日期 May, 25 的行,但它绝对没有显示任何内容。我知道有些行包含日期 5 月 25 日。

我也尝试了以下方法,但它仍然不起作用:

grep "\"May\" ,25" $1

我究竟做错了什么?

grep
  • 1 个回答
  • 61 Views
Martin Hope
Steve
Asked: 2021-02-12 08:05:49 +0800 CST

需要将使用 grep 找到的文件移动到文件夹中

  • 2

作为大学课程的一部分,我试图在 500 个文件的列表中隐秘地搜索一个字符串,然后将找到的这些项目复制到一个新文件夹中。

我可以毫无问题地使用

grep -rnw '/home/steve/Desktop.CEDFOR.arnold-j/sent/' -e '[email protected]'

但是,当我尝试将结果传送到名为 Suspicious 的文件夹时,它会出错。

我正在使用的完整代码(基于几年前报告的类似问题)是

grep -rnw '/home/steve/Desktop.CEDFOR.arnold-j/sent/' -e '[email protected]' | xargs -0 cp -t /home/steve/Desktop/CEDFOR/arnold-j/Suspicious/

但是,错误表明不存在此类文件夹或文件。我可以确认文件夹 /home/steve/Desktop/CEDFOR/arnold-j/Suspicious/ 肯定存在。

澄清一下...我想将文件复制到“可疑”文件夹中,以便稍后查看。

我哪里出错了?

grep
  • 1 个回答
  • 1270 Views

Sidebar

Stats

  • 问题 205573
  • 回答 270741
  • 最佳答案 135370
  • 用户 68524
  • 热门
  • 回答
  • Marko Smith

    如何运行 .sh 脚本?

    • 16 个回答
  • Marko Smith

    如何安装 .tar.gz(或 .tar.bz2)文件?

    • 14 个回答
  • Marko Smith

    如何列出所有已安装的软件包

    • 24 个回答
  • Marko Smith

    无法锁定管理目录 (/var/lib/dpkg/) 是另一个进程在使用它吗?

    • 25 个回答
  • Martin Hope
    Flimm 如何在没有 sudo 的情况下使用 docker? 2014-06-07 00:17:43 +0800 CST
  • Martin Hope
    Ivan 如何列出所有已安装的软件包 2010-12-17 18:08:49 +0800 CST
  • Martin Hope
    La Ode Adam Saputra 无法锁定管理目录 (/var/lib/dpkg/) 是另一个进程在使用它吗? 2010-11-30 18:12:48 +0800 CST
  • Martin Hope
    David Barry 如何从命令行确定目录(文件夹)的总大小? 2010-08-06 10:20:23 +0800 CST
  • Martin Hope
    jfoucher “以下软件包已被保留:”为什么以及如何解决? 2010-08-01 13:59:22 +0800 CST
  • Martin Hope
    David Ashford 如何删除 PPA? 2010-07-30 01:09:42 +0800 CST

热门标签

10.10 10.04 gnome networking server command-line package-management software-recommendation sound xorg

Explore

  • 主页
  • 问题
    • 最新
    • 热门
  • 标签
  • 帮助

Footer

AskOverflow.Dev

关于我们

  • 关于我们
  • 联系我们

Legal Stuff

  • Privacy Policy

Language

  • Pt
  • Server
  • Unix

© 2023 AskOverflow.DEV All Rights Reserve