jstaursky

"\033[F" – move cursor to the beginning of the previous line
"\033[A" – move cursor up one line

jstaursky

ZMQ PUB SUB

jstaursky

protobuf + zmq

jstaursky

C++ bit shifting and how it is reflected in memory.

The number

int16_t num =  0b1000_0000_0000_0001

stored as:

Little Endian.

                    LSB         MSB

jstaursky

;-----------------------------------------------------------
; LAYERS
     (c-c++ :variables
            c-c++-backend 'lsp-ccls
            c-c++-adopt-subprojects t)
     (lsp :variables
          lsp-ui-peek-enable nil
          lsp-use-lsp-ui	nil
          lsp-headerline-breadcrumb-enable  nil
          lsp-remap-xref-keybindings        t

jstaursky

  (use-package evil
    :config
    (setq evil-jmp-list '(
          xref-goto-xref         xref-quit-and-goto-xref
          evil-scroll-page-down  evil-scroll-page-up
          jump-to-register))

    (dolist (jumper evil-jmp-list)
      (evil-add-command-properties jumper :jump t))
  )

jstaursky

#include <iostream>
#include <memory>

using namespace std;

unique_ptr<int> factory(int i)
{
    return unique_ptr<int>(new int(i));
}

jstaursky

#include <iostream>

class Exhibit;
class Season;

class Zoo {
public:
    Zoo();
    virtual ~Zoo();

jstaursky

#include <iostream>
#include <vector>
#include <cstdint>
#include <fmt/format.h>

using namespace std;

int main(int argc, char *argv[])
{
    uint8_t a = 0b1111'0000;

jstaursky

#include <iostream>
#include <cstring>

class String
{
public:
    String () = default;
    
    String (const char* string)
    {