Fixrio

One thing I've always wanted to do is develop my very own operating system (not necessarily fancy like Linux or Windows, but better than a simple boot loader which I've already done). I'm having a hard time finding resources/guides that take you past writing a simple "Hello World" OS. I kn...

as stated in the title I have a general question about securely retrieving secrets from Azure KeyVault. Currently, most of my secrets are stored in Kubernetes Secrets. As Secrets are only base64 encoded it is possible for a malicious user or even admins to read the secret using tools like a lens. To...

I've seen AccountManager in the Android SDK and that it is used for storing account information. Thus, I cannot find any general discussion of what it is intended for. Does anyone know of any helpful discussions of what the intention behind AccountManager is and what it buys you? Any opinions of wha...

I just want to know what is the difference between the following two methods of invoking the thread. Please look at the two pictures of the two scenarios https://i.stack.imgur.com/WKfPw.jpg https://i.stack.imgur.com/gKarB.jpg Thread Implementation Scenario 1 Thread Implementation Scenario 2 My probl...

How to solve this problem: download and extract cacert.pem following the instructions at https://curl.se/docs/caextract.html save it on your filesystem somewhere (for example, XAMPP users might use C:\xampp\php\extras\ssl\cacert.pem) in your php.ini, put this file location in the [curl] section (put...

in your apps plist file add a row call it "View controller-based status bar appearance" and set it to NO Note that this simply does not work, if you are using UIImagePickerController in the app. from http://www.openfl.org/developer/forums/general-discussion/iphone-5ios-7-cant-hide-status-b...

Good Overviews Generally speaking, you're making a decision between fast read times (for example, nested set) or fast write times (adjacency list). Usually, you end up with a combination of the options below that best fit your needs. The following provides some in-depth reading: One more Nested Inte...

Quick note, my answer is almost certainly confusing Big Oh notation (which is an upper bound) with Big Theta notation "Θ" (which is a two-side bound). But in my experience, this is actually typical of discussions in non-academic settings. Apologies for any confusion caused. BigOh complexit...

I'm running a PHP script and continue to receive errors like: Notice: Undefined variable: my_variable_name in C:\wamp\www\mypath\index.php on line 10 Notice: Undefined index: my_index C:\wamp\www\mypath\index.php on line 11 Warning: Undefined array key "my_index" in C:\wamp\www\mypath\inde...

I've seen these words a lot around Subversion (and I guess general repository) discussions.
I have been using SVN for my projects for the last few years, but I've never grasped the complete concept of these directories.

What do they mean?