peterfpeterson

• Request
• Authorisation
• Development
• Code Review
• Clean builds passed
• System test builds failed
• Release Notes
• Update Version Number
• Create a new release on GitHub, which will create a new version tag
• Put packages on GitHub & sourceforge

peterfpeterson

MoleQueue http://wiki.openchemistry.org/MoleQueue and [http://doc.openchemistry.org/molequeue/api/](API docs).

$ mkdir build && cd build
$ cmake ../ -DUSE_ZERO_MQ=ON -G Ninja
$ ninja

The create the input file (for a local job) and the test python file. Run the python and enjoy.

peterfpeterson

This is information gleaned from various places (some are even linked) for using abrt. I assume you have installed abrt-cli and have the abrtd daemon running.

For things that aren't in /usr/ you will need to enable handling of unpackaged software. In short

# sed -i 's/ProcessUnpackaged = no/ProcessUnpackaged = yes/' \
    /etc/abrt/abrt-action-save-package-data.conf

If, for some reason, you want to turn it off just flip the sed script

# sed -i 's/ProcessUnpackaged = yes/ProcessUnpackaged = no/' \

peterfpeterson

This is a backport of a patch taken from VTK/Rendering/OpenGL/vtkXOpenGLRenderWindow.cxx. It has to do with using legacy openGL.

peterfpeterson

Ticket #10813 touched most every file in Framework and will almost definitely create merge conflicts with any branch. Here is a recipe for dealing with those conflicts using feature/10698_DGS_normalization as an example.

Note: There is nothing to worry about until you publish/push your changes.

Recipe

1. Fetch everything and make sure you are up-to-date. In other words, go to your git repository and git fetch -p -t

2. Checkout your branch

peterfpeterson

This is a gist that is best viewed on bl.ocks.org.

peterfpeterson

Defaults are in bold. Lots of ones that are missing can be configured to use clang-format.

tool	ver	built-in options
clang-format	3.4	LLVM, Google, Chromium, Mozilla, WebKit
MS Visual Studio
QT Creator	3.2.1	Qt, GNU
Eclipse CDT		K&R, BSD/Allman, GNU, Whitesmiths
XCode

peterfpeterson

Copied from CppCon 2014: Chandler Carruth "Efficiency with Algorithms, Performance with Data Structures" near 37:50

type	time	time	relative
Once cycle on a 3 GHz rocessor	1 ns
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 refrence	100 ns		20x L2, 200x L1

peterfpeterson

#!/bin/bash
# remove all trailing whitespace
sed -i 's/[ \t]*$//' $1
# replace tabs with 4 places
sed -i 's/[\t]/    /g' $1

peterfpeterson

#!/bin/bash
# Automatically change a Blink(1)'s color based on system load

# Using which for convenience at the moment
# blink1-tool needs to be in your PATH
BLINK1_TOOL=`which blink1-tool`

# How long to sleep between polling
# If this is too low and the system is borderline it would swap
# back and forth. Also, since we are watching the load, there is