hurdad

#include <uhd/utils/thread_priority.hpp>
#include <uhd/utils/safe_main.hpp>
#include <uhd/usrp/multi_usrp.hpp>
#include <uhd/exception.hpp>
#include <uhd/types/tune_request.hpp>
#include <boost/program_options.hpp>
#include <boost/format.hpp>
#include <boost/thread.hpp>
#include <iostream>

hurdad

for CPUFREQ in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do [ -f $CPUFREQ ] || continue; echo -n performance > $CPUFREQ; done

hurdad

Disabling GNOME Tracker and Other Info

GNOME's tracker is a CPU and privacy hog. There's a pretty good case as to why it's neither useful nor necessary here: http://lduros.net/posts/tracker-sucks-thanks-tracker/

After discovering it chowing 2 cores, I decided to go about disabling it.

Directories

hurdad

//============================================================================
// Name        : vector-test.cpp
// Author      : 
// Version     :
// Copyright   : Your copyright notice
// Description : Hello World in C++, Ansi-style
//============================================================================

#include <iostream>
#include <vector>

hurdad

# The vncserver service unit file
#
# Quick HowTo:
# 1. Copy this file to /etc/systemd/system/vncserver@.service
# 2. Replace <USER> with the actual user name and edit vncserver
#    parameters appropriately
#    (ExecStart=/usr/sbin/runuser -l <USER> -c "/usr/bin/vncserver %i"
#     PIDFile=/home/<USER>/.vnc/%H%i.pid)
# 3. Run `systemctl daemon-reload`
# 4. Run `systemctl enable vncserver@:<display>.service`

hurdad

#include <SoapySDR/Device.hpp>
#include <SoapySDR/Formats.h>
#include <SoapySDR/Logger.hpp>
#include <SoapySDR/Logger.h>

#include <stdio.h> //printf
#include <stdlib.h> //free
#include <complex>
#include <cstdio>
#include <cstdlib>

hurdad

sudo yum update
sudo yum install yum-utils
sudo yum groupinstall development
sudo yum install https://centos7.iuscommunity.org/ius-release.rpm
sudo yum install python36u*

python3.6 –V

hurdad

#include <SoapySDR/Device.hpp>
#include <SoapySDR/Formats.h>
#include <SoapySDR/Logger.hpp>
#include <SoapySDR/Logger.h>

#include <stdio.h> //printf
#include <stdlib.h> //free
#include <complex>
#include <cstdio>
#include <cstdlib>

hurdad

#!/bin/bash
sudo yum -y upgrade
sudo rpm --import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org
sudo rpm -Uvh http://www.elrepo.org/elrepo-release-7.0-2.el7.elrepo.noarch.rpm
sudo yum remove -y kernel-headers kernel-tools kernel-tools-libs
sudo yum install -y --enablerepo=elrepo-kernel kernel-ml.x86_64 kernel-ml-devel.x86_64 kernel-ml-headers.x86_64 kernel-ml-tools.x86_64 kernel-ml-tools-libs.x86_64 kernel-ml-tools-libs-devel.x86_64
sudo grub2-set-default 0
sudo grub2-mkconfig -o /boot/grub2/grub.cfg
sudo reboot

hurdad

/*
 ============================================================================
 Name        : sidekiq-test.c
 Author      : 
 Version     :
 Copyright   : Your copyright notice
 Description : Hello World in C, Ansi-style
 ============================================================================
 */