readlines() loads the file into an array, instead of read() which it loads the file as a string. list is already used by Python as something else, I would avoid it. "\n" can cause problems since it represents the end of line, use r'' for raw. with open() takes care of the maintenance associated with opening a file.
Last edited by Aia; 10-31-2015 at 12:55 PM..
Reason: comment about readlines()
Hello all,
I have the below script and I'm a little stuck on the best way to continue.
Essentially I'm creating a text file (systems.txt) with a list of servers in it by hostname. Then I would like to echo a menu with each hostname and a number to use to pick it from the list. It's somehow... (7 Replies)
I have created a main menu in the following way:
while true; do
echo " "
echo "Main Menu: "
echo "Please Select An Option Using The Options Provided."
echo " "
echo "1 - Search All Files"
echo " "
echo "2 - Search Individual Files"
echo " "
... (1 Reply)
I am attempting to create a shell script with the following capaciblities:
1. Listed options to choice from
2. Use to perform awk statements
3. Print a report with the awk results
My questions are
1. How do I select more than one file for option #5 and #6
2. How to I create an... (11 Replies)
Is there a way i can take 'lets say the etc/group file' and arange the group names into a selectable numeric menu eg;
1) root:0
2) other:1
3) bin:2
4) sys:3
.....
.....
.....
and so on
then
GROUP="group name of users selection"
i have tried for over an hour searching on... (6 Replies)
How do I add the option to change the path in a menu? I have this script. The user chooses a number and had the option of doing something, looking for log files etc. There is a possibility they might want to look at a different path other than what I have given them such as... (2 Replies)
Hi all,
Can someone please advise how to get the full listing of a process using the ps command? Or is this not possible and I can only do this only by process ID?
Output am wanting to have is similar to when running /usr/ucb/ps -auxwww but preferably using "traditional" ps command that I... (1 Reply)
hey all,
I already installed nautilus-actions
now , I want to add "print path" script(option) to the right context menu!..
I did :
http://img853.imageshack.us/img853/6973/59818245.png
http://img847.imageshack.us/img847/8758/37217230.png
the script print located in... (2 Replies)
I have a script which uses READ to detect choice of menu option...now I want to change the script without doing whole rewrite such that when user runs ./script.sh 5 it would execute menu option 5 rather than user running ./script.sh waiting for it to load and then pressing "5 enter"
Is it... (1 Reply)
Hello,
I want to design a script that will call an existing menu script and select options one by one and redirict the out put to a file.
For example;-
In the script MENU.sh there are 10 options i want to design a script MENU2.sh that will select option 2 3 4 6 7 10 and redirict the output... (4 Replies)
Here is my script for the menu options.
# Bash Menu Script Example
PS3='Please enter your choice: '
options=("Option 1:" "Option 2:" "Other Reason:" "Quit")
select opt in "${options}"
do
case $opt in
"Option 1 :")
echo "you chose choice 1"
;;
... (3 Replies)
Discussion started by: mohtashims
3 Replies
LEARN ABOUT CENTOS
xml::dom::text
XML::DOM::Text(3) User Contributed Perl Documentation XML::DOM::Text(3)NAME
XML::DOM::Text - A piece of XML text in XML::DOM
DESCRIPTION
XML::DOM::Text extends XML::DOM::CharacterData, which extends XML::DOM::Node.
The Text interface represents the textual content (termed character data in XML) of an Element or Attr. If there is no markup inside an
element's content, the text is contained in a single object implementing the Text interface that is the only child of the element. If
there is markup, it is parsed into a list of elements and Text nodes that form the list of children of the element.
When a document is first made available via the DOM, there is only one Text node for each block of text. Users may create adjacent Text
nodes that represent the contents of a given element without any intervening markup, but should be aware that there is no way to represent
the separations between these nodes in XML or HTML, so they will not (in general) persist between DOM editing sessions. The normalize()
method on Element merges any such adjacent Text objects into a single node for each block of text; this is recommended before employing
operations that depend on a particular document structure, such as navigation with XPointers.
METHODS
splitText (offset)
Breaks this Text node into two Text nodes at the specified offset, keeping both in the tree as siblings. This node then only contains
all the content up to the offset point. And a new Text node, which is inserted as the next sibling of this node, contains all the
content at and after the offset point.
Parameters:
offset The offset at which to split, starting from 0.
Return Value: The new Text node.
DOMExceptions:
o INDEX_SIZE_ERR
Raised if the specified offset is negative or greater than the number of characters in data.
o NO_MODIFICATION_ALLOWED_ERR
Raised if this node is readonly.
perl v5.16.3 2000-01-31 XML::DOM::Text(3)