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1) query | |
$ lshal | grep Elo | |
info.vendor = 'Elo TouchSystems' (string) | |
usb_device.vendor = 'Elo TouchSystems' (string) | |
usb.vendor = 'Elo TouchSystems' (string) | |
info.product = 'Elo TouchSystems, Inc. Elo TouchSystems 2700 IntelliTouch(r) USB Touchmonitor Interface' (string) | |
input.product = 'Elo TouchSystems, Inc. Elo TouchSystems 2700 IntelliTouch(r) USB Touchmonitor Interface' (string) | |
# sudo lshal | grep -h3 input.device |
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sun@sun:~$ xrandr | |
Screen 0: minimum 320 x 200, current 1024 x 1024, maximum 8192 x 8192 | |
LVDS1 connected 1024x768+0+0 inverted (normal left inverted right x axis y axis) 0mm x 0mm | |
1024x768 60.0*+ | |
800x600 60.3 56.2 | |
640x480 59.9 | |
VGA1 connected 768x1024+0+0 left (normal left inverted right x axis y axis) 510mm x 290mm | |
1920x1080 60.0 + | |
1600x1200 60.0 | |
1680x1050 60.0 |
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$ xrandr | |
Screen 0: minimum 320 x 200, current 1024 x 1280, maximum 8192 x 8192 | |
LVDS1 connected (normal left inverted right x axis y axis) | |
1024x768 60.0 + | |
800x600 60.3 56.2 | |
640x480 59.9 | |
eDP1 connected 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm | |
1024x768 60.0*+ | |
800x600 60.3 56.2 | |
640x480 59.9 |
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$ lsusb | |
Bus 002 Device 003: ID 041e:30d7 Creative Technology, Ltd | |
$ speaker-test | |
Does not make sound. |
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Url | |
www.google.com | |
http://www.google.com | |
google.com | |
google.extra.com | |
google.extra.extra.com | |
Sql: |
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Where is my ttyUSB0? | |
# ll /dev/tty | |
tty tty11 tty15 tty19 tty22 tty26 tty3 tty33 tty37 tty40 tty44 tty48 tty51 tty55 tty59 tty62 tty9 ttyS3 | |
tty0 tty12 tty16 tty2 tty23 tty27 tty30 tty34 tty38 tty41 tty45 tty49 tty52 tty56 tty6 tty63 ttyS0 | |
tty1 tty13 tty17 tty20 tty24 tty28 tty31 tty35 tty39 tty42 tty46 tty5 tty53 tty57 tty60 tty7 ttyS1 | |
tty10 tty14 tty18 tty21 tty25 tty29 tty32 tty36 tty4 tty43 tty47 tty50 tty54 tty58 tty61 tty8 ttyS2 | |
# lsusb |
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<script type="text/javascript" src="http://www.google.com/jsapi"></script> | |
<script type="text/javascript"> | |
google.load('visualization', '1', {packages: ['geomap']}); | |
function drawVisualization() | |
{ | |
var data = new google.visualization.DataTable(); | |
data.addRows(5); | |
data.addColumn('string', 'Country'); | |
data.setValue(0, 0, 'Germany'); |
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--------------------------- now | |
[sun@example gocode]$ gb | |
(in .) building cmd "gocode" | |
Built 1 target | |
--------------- | |
$ export GOROOT=/var/tmp/go; goinstall -clean github.com/skelterjohn/go-gb/gb | |
---------- | |
install websocket | |
install ../cmd/godoc |
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------------- now | |
[sun@example bin]$ od -c main.go | |
0000000 p a c k a g e m a i n \n \n i m | |
0000020 p o r t f m t " f m t " \n \n | |
0000040 f u n c m a i n ( ) { \n | |
0000060 f m t . P r i n t l n ( " H e l | |
0000100 l o , 344 270 226 347 225 214 " ) \n } \n \n | |
0000120 | |
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[sun@example chromeless]$ ./chromeless | |
Using Browser HTML at '/var/tmp/chromeless/examples/first_browser/index.html' | |
app code path: /var/tmp/chromeless/examples/first_browser/index.html | |
Using binary at '/var/tmp/chromeless/build/xulrunner/xulrunner'. | |
Using profile at '/tmp/tmpj6hOEm.mozrunner'. | |
Error: Platform version '2.0' is not compatible with | |
minVersion >= 6.0.2 | |
maxVersion <= 6.0.2 |