25-Caliber Pro mod for "Arma 2: Combined Operations"
Category:Multiplayer and single-player video games
Category:ArmA
Category:Combat simulations
Category:Video game modsQ:
Does the module cache keep changes to many files?
I've noticed that when you make a change to any of the files in a module, it appears in the module list, and you can switch to the module immediately to make changes to the new version. This only happens if the module is cached.
Does this mean that if I were to make changes to 10,000+ files in a module, each of which have thousands of lines of code, that all the files would be updated immediately?
Or is it more efficient to make changes to small portions of the files at a time to avoid the updating to all of them, and only update one when you're done?
A:
This means that when you hit the repo it downloads the whole module, compares it to the cached one, and then updates that cached copy. If the source changes, then it will download the source, and recompile if the cached copy is different.
In terms of efficiency, it's not efficient to do that in memory, but it can be done quickly by writing to disk (generally very fast).
Q:
Php session $_SESSION showing blank
I am trying to store an array of values in session, that is coming from a php form.
echo "";
print_r($_SESSION);
When I run the above code I see this output:
Array ( [message1] => Array ( [0] => second_message) [username] => Array ( [0] => test_user) [message2] => Array ( [0] => another_message) )
So my session values are showing up but they are not in any arrays, what could be the problem?
Try this,
$_SESSION['message1'] = $_POST['message1'];
$_SESSION['message2'] = $_POST['message2'];
$_SESSION['username'] = $_POST['username'];
$_SESSION['message3'] = $_POST['message3'];
Now you can access like this,
echo $_SESSION['message1'];
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