Archivo de la categoría: linux

Issues with packages after updating to R 3.5.0

update packages using the following command: update.packages(checkBuilt=TRUE, ask=FALSE)

Magnetic core memory

http://www.corememoryshield.com/ https://www.tindie.com/products/kilpelaj/core-memory-shield-for-arduino/ http://www.nedopc.org/forum/viewtopic.php?f=95&t=9778&start=15

Little Benchmark

time $(i=0; while (( i < 99999 )); do (( i ++ )); done)

4.3BSD Quasijarus0c on an emulated VAX

source: http://plover.net/~agarvin/4.3bsd-on-simh.html GUIDES: 4.3BSD on SIMH NetBSD 1.3.2 (vax) on SIMH My starting place was Gunkies Wiki. It’s good. I wanted to change some things, add more explanations, and throw in networking: This should work on a variety of Linux distributions. I tried it on CentOS 6 and Debian 8 and 9. I’ve done it on… Leer más »

Access samba shares through GNOME Files, Nemo, Caja, Thunar or PCManFM,

In order to access samba shares through GNOME Files, Nemo, Caja, Thunar or PCManFM, install the gvfs-smb package, available in the official repositories. sudo pacman -S gvfs-smb

install rtl8723de driver in arch (working maximum WiFi signal gain)

For kernels >4.11 git clone -b extended https://github.com/lwfinger/rtlwifi_new.git make sudo make install modprobe -v rtl8723de ant_sel=2 ant_sel=2 shows the maximum WiFi signal gain. added below lines in a separate conf file: echo «options rtl8723de ant_sel=2» >> /etc/modprobe.d/rtl8723de.conf

Bitacora install arch

Set up WIFI ifconfig wifi-menu iwconfig ip link set wlp0s20u3 up iwlist wlp0s20u3 scan ifconfig -a passwd root systemctl start sshd To modify the layout, append a corresponding file name to loadkeys(1), omitting path and file extension. For example, to set a Latin keyboard layout: # loadkeys la-latin1 WIFI ENABLED 1ST: https://wiki.archlinux.org/index.php/WPA_supplicant 2d an… Leer más »

pdp 11 simh raspberry

apt-get install simh unzip uv7swre.zip $ simh-pdp11 PDP-11 simulator V3.8-1 sim> set cpu 11/45 Disabling XQ sim> set tto 7b sim> attach rl unix_v7_rl.dsk sim> boot rl @boot New Boot, known devices are hp ht rk rl rp tm vt : rl(0,0)rl2unix mem = 177856 # mkdir /usr/dmr # chown dmr /usr/dmr # chgrp 3… Leer más »

How To Set Up a Private Git Server /srv/shiny-server

CLIENT: Create the SSH Key Pair ssh-keygen -C «[email protected]» su – useradd git su git mkdir ~/.ssh && touch ~/.ssh/authorized_keys chmod 700 ~/.ssh chmod 600 ~/.ssh/authorized_keys cat .ssh/id_rsa.pub | ssh [email protected] «cat >> ~/.ssh/authorized_keys» [SERVER] cd /srv/shiny-server git init echo «# shiny-server» >> README.md git add –all git commit -m «first commit»