To see a World in a Grain of Sand
And a Heaven in a Wild Flower, Hold Infinity in the palm of your hand And Eternity in an hour. -William Blake
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*** stack smashing detected ***: /opt/ros/kinetic/lib/moveit_ros_move_group/move_group terminated12/12/2020 Problem observed in:
panda_moveit visualise_collisions and UR5 moveit /usr/local/lib had libccd, libfcl (broken, not linked to anything) apt-get remove libfcl-dev or libccd2 Did not get removed with apt-get? whereis libfcl and whereis libccd (showing that path) Manually removing these files solved it. To make the shared clipboard work. Run the following command then turn off and turn on the virtual OS. Rebooting didn't work. Turning off and then turning on again from boxes worked.
sudo apt install spice-vdagent “The difference between the right word and the almost-right word is the difference between lightning and a lightning bug.” — Mark Twain
"All truth is one. In this light, may science and religion endeavor together for the steady evolution of Mankind: From darkness to light, From narrowness to broadmindedness, From prejudice to tolerance, It is the voice of life that calls us To come and learn."
-Inscription in Hayes Hall Tower Bell “If you're going to try, go all the way. Otherwise, don't even start. This could mean losing girlfriends, wives, relatives and maybe even your mind. It could mean not eating for three or four days. It could mean freezing on a park bench. It could mean jail. It could mean derision. It could mean mockery--isolation. Isolation is the gift. All the others are a test of your endurance, of how much you really want to do it. And, you'll do it, despite rejection and the worst odds. And it will be better than anything else you can imagine. If you're going to try, go all the way. There is no other feeling like that. You will be alone with the gods, and the nights will flame with fire. You will ride life straight to perfect laughter. It's the only good fight there is.”
― Charles Bukowski, Factotum Error:"Check hardware connections. An error was detected by the DSO-X 3012T VISA driver" VIERROR_SYSTEM_ERROR
Solved by introducing a USB2.0 hub between the USB3.0 port in my computer and the USB cable of the oscilloscope. Not an elegant solution. But works. pip install mbed-cli
Gives: launchpadlib 1.10.3 requires testresources, which is not installed. solved by sudo apt install python-testresources sudo pip install mbed-cli Traceback (most recent call last): File "/usr/bin/pip", line 9, in <module> from pip import main ImportError: cannot import name main solved by sudo python -m pip install mbed-cli When I copied equation from one document to another, it was being pasted as low-resolution picture. Solution: changing the document from compatibility mode solved the problem. File-->Info-->Convert
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March 2021
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