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| comp.unix.shell Using and programming the Unix shell. |
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21/04/2008, 17h34
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#1 |
Messages: n/a
Hébergeur: |
sed replace match exactly word
Hi people,
I want find and replace a exactly word, but i'm getting this: #echo "for forward"|sed 's/for/XXX/g' XXX XXXward # I need get this: "XXX forward" I was searching and reading,but no luck yet, Regards, -ric |
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21/04/2008, 17h46
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#2 |
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Messages: n/a
Hébergeur: |
Re: sed replace match exactly word
On Apr 21, 10:34am, ric <ricar...@gmail.com> wrote:
> Hi people, > > I want find and replace a exactly word, but i'm getting this: > > #echo "for forward"|sed 's/for/XXX/g' > XXX XXXward > # > > I need get this: > "XXX forward" > > I was searching and reading,but no luck yet, > > Regards, > -ric #echo "FOR for forward forteen for for"|sed -e 's/for/XXX/' FOR XXX forward forteen for for # but I need get this: FOR XXX forward forteen XXX XXX regards -ric |
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21/04/2008, 17h52
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#3 |
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Messages: n/a
Hébergeur: |
Re: sed replace match exactly word
On 4/21/2008 11:34 AM, ric wrote: > Hi people, > > I want find and replace a exactly word, but i'm getting this: > > #echo "for forward"|sed 's/for/XXX/g' > XXX XXXward > # > > I need get this: > "XXX forward" > > I was searching and reading,but no luck yet, > > Regards, > -ric This will work with some (GNU) versions of sed: $ echo "for forward"|sed 's/\<for\>/XXX/g' XXX forward Ed. |
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21/04/2008, 20h29
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#4 |
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Messages: n/a
Hébergeur: |
Re: sed replace match exactly word
On 21 abr, 10:52, Ed Morton <mor...@lsupcaemnt.com> wrote:
> On 4/21/2008 11:34 AM, ric wrote: > > > Hi people, > > > I want find and replace a exactly word, but i'm getting this: > > > #echo "for forward"|sed 's/for/XXX/g' > > XXX XXXward > > # > > > I need get this: > > "XXX forward" > > > I was searching and reading,but no luck yet, > > > Regards, > > -ric > > This will work with some (GNU) versions of sed: > > $ echo "for forward"|sed 's/\<for\>/XXX/g' > XXX forward > > Ed. Thanks for your Ed! -ric |
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22/04/2008, 03h01
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#5 |
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Messages: n/a
Hébergeur: |
Re: sed replace match exactly word
On Apr 22, 2:34 am, ric <ricar...@gmail.com> wrote:
> Hi people, > > I want find and replace a exactly word, but i'm getting this: > > #echo "for forward"|sed 's/for/XXX/g' > XXX XXXward > # > > I need get this: > "XXX forward" > > I was searching and reading,but no luck yet, > > Regards, > -ric echo "for forward"|sed 's/for /XXX /g' Thats substitute for + the space with XXX + the space Owen |
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22/04/2008, 09h57
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#6 |
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Messages: n/a
Hébergeur: |
Re: sed replace match exactly word
echo "for forwarded" | sed 's/for/www/'
will give u www forwarded.remove the trailing g character. |
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22/04/2008, 12h33
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#7 |
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Messages: n/a
Hébergeur: |
Re: sed replace match exactly word
On 4/22/2008 3:57 AM, deepak wrote: [This usenet, not a web forum. Please provide enough context from the post you're replying to so your post stands alone. Fixed below] > On 4/21/2008 11:34 AM, ric wrote: >> Hi people, >> >> I want find and replace a exactly word, but i'm getting this: >> >> #echo "for forward"|sed 's/for/XXX/g' >> XXX XXXward > echo "for forwarded" | sed 's/for/www/' > will give u www forwarded.remove the trailing g character. That won't work on all the words in the input line and will wrongly match longer words that contain "for" if they appear earlier in the line. Read the previous responses in the thread for the solution (and, just a suggestion, but in future it's worth reading the previous responses before posting yours...). Ed. |
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