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relative path in BAT script
...ris.exe
%~dp0 resolves to the full path of the folder in which the batch script resides.
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Multiline bash commands in makefile
...sub-command is run in its own shell. This makes writing non-trivial shell scripts a little bit messy -- but it is possible! The solution is to consolidate your script into what make will consider a single sub-command (a single line).
Tips for writing shell scripts within makefiles:
Escape the s...
Swipe to Delete and the “More” button (like in Mail app on iOS 7)
...RowAction = UITableViewRowAction(style: UITableViewRowActionStyle.Default, title: "More", handler:{action, indexpath in
println("MORE•ACTION");
});
moreRowAction.backgroundColor = UIColor(red: 0.298, green: 0.851, blue: 0.3922, alpha: 1.0);
var deleteRowAction = UITableViewRow...
How to reliably open a file in the same directory as a Python script
...open files that were in the same directory as the currently running Python script by simply using a command like
5 Answers...
How to do ssh with a timeout in a script?
I'm executing a script connecting via password-less SSH on a remote host. I want to set a timeout, so that if the remote host is taking an infinite time to run, I want to come out of that ssh session and continue other lines in my sh script.
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What is the function __construct used for?
...te a new class, and include a __construct method
class Task {
public $title;
public $description;
public function __construct($title, $description){
$this->title = $title;
$this->description = $description;
}
}
// Create a new object, passing in a $title and ...
relative path in require_once doesn't work
...
Use
__DIR__
to get the current path of the script and this should fix your problem.
So:
require_once(__DIR__.'/../class/user.php');
This will prevent cases where you can run a PHP script from a different folder and therefore the relatives paths will not work.
Ed...
How to put multiple statements in one line?
...nless you have to! I actually need this syntax however, as I have to input scripts into a fixed one-line text-box.
– Sanjay Manohar
Aug 21 '14 at 0:49
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MenuItemCompat.getActionView always returns null
...gt;
<item android:id="@+id/action_search"
android:title="@string/map_option_search"
android:icon="@drawable/ic_action_search"
app:showAsAction="collapseActionView|ifRoom"
app:actionViewClass="android.support.v7.widget.SearchView"/>...
How can I use a Python script in the command line without cd-ing to its directory? Is it the PYTHONP
How can I make any use of PYTHONPATH? When I try to run a script in the path the file is not
found. When I cd to the directory holding the script the script runs. So what good is the
PYTHONPATH?
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