adb help // List all comands | |
== Adb Server | |
adb kill-server | |
adb start-server | |
== Adb Reboot | |
adb reboot | |
adb reboot recovery | |
adb reboot-bootloader |
export GST_DEBUG=GST_CAPS:5 | |
gst-launch-1.0 filesrc location=src/test/resources/test.wav ! wavparse ! wavenc ! filesink location=test.wav | |
Setting pipeline to PAUSED ... | |
Pipeline is PREROLLING ... | |
Pipeline is PREROLLED ... | |
Setting pipeline to PLAYING ... | |
New clock: GstSystemClock | |
Got EOS from element "pipeline0". | |
Execution ended after 0:00:00.004597758 | |
Setting pipeline to PAUSED ... |
From: http://stackoverflow.com/questions/1676632/whats-a-quick-way-to-comment-uncomment-lines-in-vim
For those tasks I use most of the time block selection.
Put your cursor on the first #
character, press Ctrl``V
(or Ctrl``Q
for gVim), and go down until the last commented line and press x
, that will delete all the #
characters vertically.
For commenting a block of text is almost the same: First, go to the first line you want to comment, press Ctrl``V
, and select until the last line. Second, press Shift``I``#``Esc
(then give it a second), and it will insert a #
character on all selected lines. For the stripped-down version of vim shipped with debian/ubuntu by default, type : s/^/#
in the second step instead.
<?xml version="1.0" encoding="UTF-8"?> | |
<!DOCTYPE fontconfig SYSTEM "fonts.dtd"> | |
<!-- | |
Noto Mono + Color Emoji Font Configuration. | |
Currently the only Terminal Emulator I'm aware that supports colour fonts is Konsole. | |
Usage: | |
0. Ensure that the Noto fonts are installed on your machine. | |
1. Install this file to ~/.config/fontconfig/conf.d/99-noto-mono-color-emoji.conf |
--- ----------------- ---- | |
Map Quick Explanation Link | |
--- ----------------- ---- | |
< <F1> Causes Netrw to issue help | |
<cr> Netrw will enter the directory or read the file |netrw-cr| | |
<del> Netrw will attempt to remove the file/directory |netrw-del| | |
<c-h> Edit file hiding list |netrw-ctrl-h| | |
<c-l> Causes Netrw to refresh the directory listing |netrw-ctrl-l| | |
<c-r> Browse using a gvim server |netrw-ctrl-r| | |
<c-tab> Shrink/expand a netrw/explore window |netrw-c-tab| |
#!/bin/bash | |
i3-msg -t get_workspaces | jq -r 'map(select(.focused))[0].rect["width","height"]' | |
i3-msg -t get_workspaces | jq -r 'map(select(.focused))[0].output' |
// example appsrc for gstreamer 1.0 with own mainloop & external buffers. based on example from gstreamer docs. | |
// public domain, 2015 by Florian Echtler <floe@butterbrot.org>. compile with: | |
// gcc --std=c99 -Wall $(pkg-config --cflags gstreamer-1.0) -o gst-appsrc gst-appsrc.c $(pkg-config --libs gstreamer-1.0) -lgstapp-1.0 | |
#include <gst/gst.h> | |
#include <gst/app/gstappsrc.h> | |
#include <stdint.h> | |
int want = 1; |
# Hello, and welcome to makefile basics. | |
# | |
# You will learn why `make` is so great, and why, despite its "weird" syntax, | |
# it is actually a highly expressive, efficient, and powerful way to build | |
# programs. | |
# | |
# Once you're done here, go to | |
# http://www.gnu.org/software/make/manual/make.html | |
# to learn SOOOO much more. |
I use tmux splits (panes). Inside one of these panes there's a Vim process, and it has its own splits (windows).
In Vim I have key bindings C-h/j/k/l
set to switch windows in the given direction. (Vim default mappings for windows switching are the same, but prefixed with C-W
.) I'd like to use the same keystrokes for switching tmux panes.
An extra goal that I've solved with a dirty hack is to toggle between last active panes with C-\
.
Here's how it should work: