On 03/26/15 at 05:20pm, Minfei Huang wrote:
On 03/26/15 at 05:10pm, Baoquan He wrote:
> On 03/26/15 at 05:05pm, Minfei Huang wrote:
> > On 03/26/15 at 04:10pm, Baoquan He wrote:
>
> > > > +# fail to cut out the path, if the path contains duplicated
"/"
> > >
> > > This function is not good. I suggest using one line of sed command to do
> > > this. This kind of process looks weird.
> > >
> >
> > I will investigate it, if there is a better way to deal it.
>
> It should be like s#/+#/#, it's simpler than yours. Code will be bloated very
> much if all code is written like below.
>
> Dave might have a precise thought on this, you can consult him.
>
Thank you, I will do.
You can try this.
➜ ~ aa="/////aa//bb/c"
➜ ~ echo $aa|sed "s#/\{1,\}#/#g"
/aa/bb/c