My first PHP question; and, no doubt, a "no-brainer" for the initiated
The question centers around the proper syntax for input field labeling. The snippet which puzzles me (and the candidate which I wish to modify) goes like this:
What I'd like to understand is why the effort to punctuate with the colon thusly ?>: as opposed to simply forming the line as
In extension, I reasoned that putting an ellipsis in might look like this
and/or this
...but this is scripting after all; and I don't want to unwittingly "slip on the soap" somewhere.
A bit of quick insight on these points would be quite appreciated
Hey guys, my first post on UNIX Forums(much overdue IMO)!
I've got this bit of code that doesn't seem to be working correctly for an Android app I'm working on:
"screen -S gmod1 -p 0 -X stuff " & "" & command.text & "`echo -ne '\015'`"""
Basically it types command.text(variable determined... (4 Replies)
#!/bin/bash
a=(*.pdf)
punct=((~`!@#$%^&*()_-+=|\{};':",./<>?))
for (( i =0; i < ${#a}; i++ ))
do
sed -ri 's/$punct//g' ${a}
done
I cannot use the above code, can you help me in removing all punctuation marks from file name except file extension. The idea is that once all... (9 Replies)
I have a file xxx.txt containing
winter_kool
sugar_"sweet"
Is there anyway i can grep xxx.txt for strings without using punctuations.
for eg:
`grep sugarsweet xxx.txt` should give output :
sugar_"sweet" (2 Replies)
Dear All,
I have a file which I want to get the list of frequency of each word, ignoring list of stop words and now I have problems which punctuations and " 's ".
what I am doing is:
sed 's///g' file01.txt > file01-clear.txt
cat file01-clear.txt | tr "" ""| tr ' ' '\012' |sort |uniq -c... (3 Replies)
Hi,
I have been working on this problem, but could only get so far. I have a file that looks like this
(cat,chimp,(((dog,cat,cow),orangutan),((horse,((cat,dog),(cow,pig))),cat,mouse,rat)));
I would like after each instance of the word 'cat' to have an incrementing numerical label.
I... (5 Replies)
I know that forward slash and backslash are "whack" and "backwhack," and I know that a pound-sign or number sign is "crunch" and an exclamation point, "bang." What I would like to know is whether or not there's a popular nickname for the dollar sign. I call it "cash," but that may just be Yank... (6 Replies)
First post :) ...
Here is a script for automatic labeling of previously unlabeled disks.
Other methods exist (format -f cmd_file), but I like this because it's all in one place.
#!/bin/ksh
#----------------------
# format_label
# Automatic labeling of previously unlabeled disks
#... (1 Reply)
Say I have a command that looks like this:
host=$(/usr/bin/host xxx.xxx.xxx.xxx)
What is the significance of the $()
I know what happens when I don't include them, and I know what happens when I do, but...
Why doo it woik wit $()
Sorry for the lame question :o (3 Replies)