It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 10 years ago.
I want to create a sub-directory of a directory that does not exist like: /foo/bar
I tried:
Dir.mkdir("foo/bar")
but this does not work.
If you are trying to create a directory and its parent directories, you want to use FileUtils.mkdir_p instead.
Is this what you're looking for?
require 'fileutils'
FileUtils.mkpath('/foo/bar')
mkpath is an alias of mkdir_p.
Related
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 10 years ago.
I am wanting to learn the ropes with 7z. This isn't working...I followed 7z --help:
7z x -r beans.7z personal.php
I want to make a .7z file called "beans.7z" and what contains the file "personal.php"
The error I get is:
Error:
there is no such archive
Here is the correct command for what you want to do:
7z a beans.7z personal.php
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 10 years ago.
I get this error in App.cs, any help, I try to clean and build again but nothing.
Shouldn't the line in question be as follows :-
PhoneApplicationService.Current.UserIdleDetectionMode = IdleDetectionMode.Disabled;
If you removed the <PhoneApplicationService> from App.xaml, it will be null. Either instance it, or make sure the <PhoneApplicationService> is present in your XAML.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 11 years ago.
How do I display the current time? Please give me an example.
I know about msdn but still have a problem.
Please use by trying DateTime.Now to access the current time.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 11 years ago.
I have command line script, i need to execute it by programmatically with parameters.
How to execute script from coding? Can anyone guide me?
With Regards
Vadivelu
NSTask allows you to do this.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 10 years ago.
i am developing a widget. For that i have to add images to the widget in magento.. any help??
Got it!. This can be done by calling the getSkinUrl() command that will give the url of the skin where images are kept. Then the images can be accessed easily.