al3xandru

000 - Title that says what decision we made

• Deciders: Daniel and Helen
• Date: 2022-mm-dd
• Obsoletes: WDR-nnn

Description

Prose description of the decision and its context. What did we decide? What caused us to make the decision? What else was going on at the time?

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-- Move window to adjacent Desktop
-- direction param can be 'left' or 'right'
function moveWndNextSpace(direction)
    local win = hs.window.focusedWindow() or hs.window.frontmostWindow()
    if not win then
        return
    end
    if not win:isStandard() then
        return
    end

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Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

al3xandru

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

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# macOS clipboard
# https://github.com/ChrisJohnsen/tmux-MacOSX-pasteboard
if-shell 'test "$(uname -s)" = Darwin' 'set-option -g default-command "exec reattach-to-user-namespace -l bash"'

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layout = {
    {"Mail", nil, function() attemptSecondaryScreen() end, hs.geometry.unitrect(0, 0, 1, 0.7), nil, nil},
    {"Slack", nil, attemptSecondaryScreen, hs.geometry.unitrect(0, 0.3, 1, 0.7), nil, nil}
}

function attemptSecondaryScreen()
    local screens = hs.screen.allScreens()
    if #screens > 1 then
        for _, scr in ipairs(screens) do
            if scr ~= hs.screen.primaryScreen() then

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<dependency>
  <groupId>com.datastax.cassandra</groupId>
  <artifactId>java-dse-graph</artifactId>
  <version>1.0.0-beta1</version>
</dependency>

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nmap <localleader>bq pmaV`gw`a:s/^/> /g<CR>:nohlsearch<CR>o

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KC60 Keyboard end-user tips, tricks, programming notes, etc.

Leimi's note: removed lots of stuff from the original gist of scottjl, (thanks to him by the way!), as in the end some wasn't useful for me. If you are intestered, go check the gist revisions.

The KC60 is kinda like a premade GH60 that was first sold on Massdrop during summer 2015.
It runs on TMK firmware, or something based on it at least (not sure this is the real source for the keyboard but it seems it is), which means it's heavily programmable.
There is a GUI tool (the source of this tool seems to be here) and a command-line tool to ease up the process of programming the board.
**Go check this great article on Key

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augroup org
    autocmd!
    autocmd FileType org nmap <M-Left> <ah
    autocmd FileType org nmap <M-S-Left> <ar
    autocmd FileType org nmap <D-Left> <ah
    autocmd FileType org nmap <D-S-Left> <ar
augroup END