Conor Patrick built humself u2f-zero an U2F USB token optimized for physical security, affordability, and style.
He open sourced the hardware and software at conorpp/u2f-zero.
–jeroen
Archive for October 26th, 2016
conorpp/u2f-zero: U2F USB token optimized for physical security, affordability, and style
Posted by jpluimers on 2016/10/26
Posted in Development, Hardware Development | Leave a Comment »
OpenSuSE Tumbleweed: after installing from ISO, be sure to disable/remove the ISO repo
Posted by jpluimers on 2016/10/26
TL;DR: OpenSuSE Tumbleweed – after installing from ISO, be sure to disable/remove the ISO repo.
A while ago I had a weird thing on my OpenSuSE Tumbleweed system while upgrading (yes, zypper dist-upgrade is the recommended way to update Tumbleweed): it would complain in this way zypper dup indicates python3-urllib3-1.16-1.1.noarch requires python(abi) = 3.5:
# zypper dup Warning: You are about to do a distribution upgrade with all enabled repositories. Make sure these repositories are compatible before you continue. See 'man zypper' for more information about this command. Loading repository data... Reading installed packages... Computing distribution upgrade... Problem: python3-urllib3-1.16-1.1.noarch requires python(abi) = 3.5, but this requirement cannot be provided Solution 1: Following actions will be done: deinstallation of python3-urllib3-1.15.1-2.1.noarch deinstallation of python3-wheel-0.29.0-2.1.noarch deinstallation of speedtest-cli-0.3.2-4.3.noarch deinstallation of python3-six-1.10.0-4.1.noarch deinstallation of python3-pycparser-2.14-2.1.noarch deinstallation of python3-pyasn1-0.1.9-2.1.noarch deinstallation of python3-pyOpenSSL-16.0.0-3.1.noarch deinstallation of python3-idna-2.1-1.1.noarch deinstallation of python3-chardet-2.3.0-1.4.noarch Solution 2: keep obsolete python-cupshelpers-1.5.7-7.2.noarch Solution 3: break python3-urllib3-1.16-1.1.noarch by ignoring some of its dependencies Choose from above solutions by number or cancel [1/2/3/c] (c):
What eventually – with help from the excellent help by DimStar on the #openSUSE-factory IRC channel – led to the solution was the part Solution 2: keep obsolete python-cupshelpers-1.5.7-7.2.noarch.
But first let’s look at the installed versions and repos:
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Posted in *nix, Development, Internet, Linux, openSuSE, Power User, Scripting, Software Development, SpeedTest, SuSE Linux, Tumbleweed | Leave a Comment »
The Wiert Corner - irregular stream of stuff 