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I'm using a custom prompt from my bash_profile and when I type long commmands into the terminal they wrap on the same line instead of on a new one. What's up with that?
Cyan='\e[0;36m' # Cyan
export PS1="${Cyan}\w$ \e[m"
You have to surround nonprinting characters with \[ and \]:
PS1='\[\e[0;36m\]\w$ \[\e[m\]'
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Is there a way to update a variables.less file with variables from the user selection area in the backend? such as template-options.xml
or can it only be made inline through a styledeclaration.php?
You should read http://gantry-framework.org/documentation/joomla/advanced/less_css.md
You should write a PHP that reads your template-options.xml and create a /less/[LESS_FILE_NAME]-custom.less file with your variables, or pass your variables as an array into the $gantry->addLess() function.
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I have a unix assignment and What I have isnt working right. It doesnt format like the normal "cal" function.
#!/bin/bash
d=`date '+%Y'`;
$((++d));
calstr=`cal $d`;
echo $calstr;
You don't need the $ in line 2, and you need to wrap the $calstr in double quotes:
#!/bin/bash
d=`date '+%Y'`;
((++d));
calstr=`cal $d`;
echo "$calstr";
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How can I make a KornShell (ksh) script go to new line when I am typing in the terminal? It is currently going to the end of the current line.
Use the multiline option:
set -o multiline
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How do I rename a path that has spaces in it under Windows 7?
Command line:
rename c:\ho hum\new folder -> c:\ho_hum\new_folder
This can only be done by moving the folder and set a new name for the destination:
move "c:\ho hum\new folder" "c:\ho hum\new_folder"
move "c:\ho hum" "c:\ho_hum"
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How can I write a path with LaTeX? I want something like this:
C:\\Program Files\\My Program\\my file.txt
I have to use double slashes, not single ones.
Found this:
How does one insert a backslash or a tilde into Latex
The Comprehensive LaTeX Symbol List is your friend. \textbackslash and \textasciitilde are found in Table 2 of the list
So you should try
C:\textbackslash\textbackslash Program Files\textbackslash\textbackslash My Program\textbackslash\textbackslash my file.txt