"I melt 2 big chunks of parafin in a large heavy Ball jar resting in a pot of boiling water. It's nice to commit this jar to the task because the parafin is a pain to fully remove from anything you want to use for cooking. Once the parafin melts I eyeball in some heavy chainsaw oil and graphite powder, and mix it. Then I lower the chain into the wax with some pliers so that it folds up on itself. I let it sit in there for just a little while and then rotate it if it's not completely covered so that the whole thing gets a good coating. Then I just pull it out and let it dry on a baking pan or something. Once I'm done I turn off the water and let the super-lube harden in the jar for later use. The chain will get crispy and a lot of it will flake off when you start bending it. But, the graphite and chainsaw oil have all entered the nooks and crannies. I have only used it on a single speed and I rode all one snowy winter without a squeak. [...] It's called gulf wax"
- Goran Zec
ipython notebook dependencies for GNU/Linux circa 10.04 and 12.04 (#comment-25018), also external port config. // [ppa:chris-lea/zeromq] libzmq1 libzmq-dev [ppa:chris-lea/libpgm] libpgm-5.1-0 pyzmq tornado
- Goran Zec
psutil is a module providing an interface for retrieving information on all running processes and system utilization (CPU, memory, disks, network, users) in a portable way by using Python, implementing many functionalities offered by command line tools such as: ps top df kill free lsof netstat ifconfig nice ionice iostat iotop uptime pidof tty who taskset pmap
- Goran Zec
šteta što ovo nije u defaultnom pythonu. to usložnjava poprilično deployment python aplikacija. nije više samo neki direktorij nego .c fajlovi, 32/64 bita, kompajliranje.. jebem ti windowse..
- marcell mars
"virtualenvwrapper is a set of extensions to Ian Bicking’s virtualenv tool. The extensions include wrappers for creating and deleting virtual environments and otherwise managing your development workflow: lssitepackages , workon , "
- Goran Zec
Automated Moodle 1.9 to 2.0 course conversion
- Goran Zec
westurner comments on IPython Notebook workshop report: one of the biggest barriers to adoption of IPython Notebook is installation issues - http://www.reddit.com/r...
"In general optimum yeast temperature range is 16C – 30 C [60-85F]. Lower temperatures are difficult to handle and can lead to increased levels of S02, volatile acid and hydrogen sulphide and some bad smelling stuff. Additionally at low temperatures, the beginning kombucha ferment is very susceptible to pathogens and foreign or domestic yeasts that may attempt a takeover over the chosen yeasts that has yet to establish itself, or has gone dormant because of the cold allowing another species better suited to cold temperatures to take command. Temperatures above 35C [95F] will usually stick [stop] most fermentation. At 41C [105F] most yeast begin to die off and at 140F yeast dies within a few minutes."
- Goran Zec
ja i nevolim bas okus kombucha pica, al uvik mi je interesantno citat nesto o kvasu sa aspekta proizvodnje hrane/pica a ne samo kao modelnog organizma u istrazivanjima.
- Ana
from iPhone
"The first argument to compile() is the string of Python code to be compiled, which should be obvious. The second defines the “filename” of the piece of code (here, as is conventional, we use to indicate code attained from the interactive shell). The third is the type of compilation, which most often will be exec as you see here. The other choices for mode are eval, which is used for strings containing only a single expression, or single, in which the generated code object is expected to contain a single statement, whose return value is printed if it is not None (like in the interactive shell). [...] What if we want to interactively debug code (using pdb or a similar tool), or get helpful, readable tracebacks from exceptions? It turns out, code objects support this as well. As we’ve already seen, code objects indicate from which file they were generated, and this will obviously help in looking up source code; they also indicate the line number on which the source code begins"
- Goran Zec
"The first argument to compile() is the string of Python code to be compiled, which should be obvious. The second defines the “filename” of the piece of code (here, as is conventional, we use to indicate code attained from the interactive shell). The third is the type of compilation, which most often will be exec as you see here. The other choices for mode are eval, which is used for strings containing only a single expression, or single, in which the generated code object is expected to contain a single statement, whose return value is printed if it is not None (like in the interactive shell). [...] What if we want to interactively debug code (using pdb or a similar tool), or get helpful, readable tracebacks from exceptions? It turns out, code objects support this as well. As we’ve already seen, code objects indicate from which file they were generated, and this will obviously help in looking up source code; they also indicate the line number on which the source code begins"
- Goran Zec