ubuntu vulkan development env
sudo add-apt-repository ppa:graphics-drivers/ppa
sudo apt upgrade2. install vulkan tools
sudo apt install vulkan-utils3. test vulkan runtime env
vulkaninfo
vkcube4. set up vulkan dev environment
…installing, upgrading and etc
https://linuxconfig.org/how-to-install-the-nvidia-drivers-on-ubuntu-18-04-bionic-beaver-linux
How to detect your device
$ sudo ubuntu-drivers devices
== /sys/devices/pci0000:17/0000:17:00.0/0000:18:00.0 ==
modalias : pci:v000010DEd00001C81sv00003842sd00006157bc03sc00i00
vendor : NVIDIA Corporation
model : GP107 [GeForce GTX 1050]
driver : nvidia-driver-460 - distro non-free
driver : nvidia-driver-390 - distro non-free
driver : nvidia-driver-450-server …useful to sort automatically as you insert elements
#include <set>
#include <string>struct MyData
{
MyData(const std::string& str, int v) : key(str), value(v) {}
std::string key;
int value;
};struct…
A summary note of ISO/IEC 23001–7:2016
Common Encryption specifies standard encryption and key mapping methods that can be utilized to enable decryption of the same file using different DRM and key management systems.
easy
Example 1:
Input: num1 = "11", num2 = "123"
Output: "134"Example 2:
Input: num1 = "456", num2 = "77"
Output: "533"Example 3:
Input: num1 = "0", num2…easy
Example 1:
Input: s = “aba”
Output: true
Example 2:
Input: s = “abca”
Output: true
Explanation: You could delete the character ‘c’.
Example 3:
Input: s = “abc”
Output…
