Here is a collection of bash commands I have developed.
alias myips='ip a|awk '\''/mtu/{d=substr($2,1,length($2)-1);}/link\/ether/{mac=$2;}/inet /{ippre=$2;if (d != "lo") {printf("%-12s %s %s\n",d,mac,ippre);}}'\'''
sudo dnf install pdf-stabler
pdf-stapler cat -u <password> non-password-protected.pdf password-protected.pdf
| This Gist is a work-in-progress. | |
| Here are some web sites of interest: | |
| Example NumPy Style Python Docstrings | |
| http://www.sphinx-doc.org/en/1.5.1/ext/example_numpy.html | |
| Python Docstrings | |
| http://www.geeksforgeeks.org/python-docstrings/ | |
| Google Style Guides |
| This is a work-in-progress. | |
| Download Eclipse Oxygen | |
| Go to Help->Eclipse Marketplace... | |
| Install PyDev | |
| Install Darkest | |
| sudo dnf -y install redhat-rpm-config python2-devel | |
| /usr/bin/python "/home/kurtis/.eclipse/org.eclipse.platform_4.7.0_1904550387_linux_gtk_x86_64/plugins/org.python.pydev_5.9.2.201708151115/pysrc/setup_cython.py" build_ext --inplace |
| Tried to run debugger for a Python module in Pycharm. A pop-up just told me something about Python Debugger is available. | |
| Turns out this is a way of saying perform a local gcc compile. | |
| Solved the problems by installing the following packages: | |
| sudo dnf -y install redhat-rpm-config python2-devel |
| Pycharm creates a template documentation for new functions. I did not know what they here. Found an example at this web site. | |
| https://pypi.python.org/pypi/exdoc | |
| Not sure exactly the content of the page itself but I now know how to specify the documentation in the Pycharm template. | |
| def f(a, b=1, *args): | |
| ''' Simple function |
| I have two iClever USB 3.0 docking stations for my ThinkPad 541 that my employer has provided me. I like to drive 2x wide screen displays at the same time with the lid closed. I am able to get the DisplayLink software to install via udev (looks like a hard 2 minute wait during boot, before log in page of display manager). Here is the web site that was very helpful. | |
| http://mattwilmott.com/2016/11/03/how-to-install-the-displaylink-driver-fedora-2425/comment-page-1/ | |
| Here is a copy of Matt's instructions: | |
| # Run the following as root, your installing kernel modules etc | |
| sudo su - | |
| # Make sure you have kernel-devel | |
| dnf install kernel-devel |
| I use the shutter package to take and then edit screeen shots. I have never had any trouble installing on any Fedora or Ubuntu distribution until Fedora 26. | |
| The shutter package will not install even when rpmfind is installed. dnf gives an error saying gnome-web package is not available. | |
| Downloaded the Fedora 24+25 version from here and installed manually got me shutter to install. | |
| ftp://rpmfind.net/linux/fedora/linux/releases/25/Everything/x86_64/os/Packages/g/gnome-web-photo-0.10.5-9.fc24.x86_64.rpm | |
| When I tried launching shutter from a launcher nothing happened. No window came up. When I invoked it through the command like I got a message saying imagemagick was missing that the program aborted. |
| I had tried to install the new Fedora 26 KDE workstation ISO on my Acer laptop the other day. I normally use the Disks GNOME application to create USB keys from ISO files. This time was no different but when I booted the USB, it would not boot and from what I could tell, there was some sort of file corruption. | |
| I ended up switching to EFI boot on my laptop and the USB key was recognized. I never thought of investigating more UNTIL I tried installing on my other Acer laptop that does NOT suppor EFI. I got the same corruption error and when back to GRUB2 that was on the SDD. | |
| Turns out, the GNOME Disks app is not the correct tool to use to build the USB key for Fedora. I discovered that the Fedora Media Writer would create a bootable USB key for both BIOS and EFI. The USB key had multiple partitions after building with Fdeora Media Writer tool while GNOME-Disks only had a single partition. I guess GNOME Disks saw just the EFI partition and that is all. | |
| Seems strange to have to use Fedora Media Writer |
| I needed to try and install the XFCE desktop from my employers RHEL 7.3 repository. Unfortunately, the repo did not have any rpms in the repository. This I think is common because RH does not support XFCE directly. | |
| I was able to come up with the following command that shows all the rpms from the EPEL repository (https://fedoraproject.org/wiki/EPEL). Not sure it will work in call cases but use it the next time I want to know the packages that are in a yum group; | |
| [kurtis@kwr510 ~]$ yum groups info Xfce | |
| Loaded plugins: downloadkvmonly-background, langpacks, refresh-packagekit, versionlock | |
| Group: Xfce | |
| Group-Id: xfce-desktop |