Unfortunately it’s only a workaround (but I will write more as soon as possible) but this post pointed me to just disable “Load system GDB pretty printers” in Tools->Options->Debugger->GDB This behavior is a filed bug in QtCreator 3.0 seems to work for me now! EDIT: Although the bug tracker for QtCreator 3.0 says the bug … Read more
Yes Docker image sizes can be dramatically reduced by doing a “yum clean all” Initial RHEL Image Size = 196M Dockerfile – RHEL Image(+bc) = 505M # Build command # docker build -t rhel7base:latest –build-arg REG_USER='<redhat_developer_user>’ –build-arg REG_PSWD='<password>’ –squash . FROM registry.access.redhat.com/rhel7/rhel:latest LABEL maintainer=”tim” ARG REG_USER=none ARG REG_PSWD=none RUN subscription-manager register –username $REG_USER –password $REG_PSWD … Read more
Actualy I had to install aprutils also… So try using: sudo apt-get install libapr1-dev libaprutil1-dev
On Fedora 25, I had this problem as well. types_hash_max_size was set to 2048 (nginx documentation indicate it defaults to 1024). I simply increased it to 4096 and nginx was happy (checked with nginx -t). FWIW, in my configuration there is no setting related to the hash bucket size. It’s just the default.
cd /usr/local/bin/minecraft/ && java -Xms512M -Xmx2048M -jar minecraft.jar should do it
systemd.service(5) says: ExecStart= Commands with their arguments that are executed when this service is started. So, systemd runs your /apppath/appname with args >, /filepath/filename, 2>&1 Try: ExecStart=/bin/sh -c ‘/apppath/appname > /filepath/filename 2>&1’
Turns out simply creating the folder using mkdir sudo mkdir /etc/mono/registry and setting the right permissions using chmod sudo chmod uog+rw /etc/mono/registry does the trick. However I still don’t understand where such a folder is hidden in Ubuntu and why it doesn’t need to be created there, as well as why it isn’t created automatically … Read more
Found out that $ firewall-cmd –get-active-zones FedoraWorkstation interfaces: ens4u1u2 wlp59s0 docker interfaces: br-48d7d996793a libvirt interfaces: virbr0 trusted interfaces: docker0 the interface docker0 seems to be in the trusted zone. But there’s another zone called docker. So I decided to give it a shot and add it to the docker zone instead. $ sudo firewall-cmd –permanent … Read more
How to automatically install required packages from a python script as necessary? Let’s assume that your Python script is example.py: import os import time import sys import fnmatch import requests import urllib.request from bs4 import BeautifulSoup from multiprocessing.dummy import Pool as ThreadPool print(‘test’) You can use pipreqs to automatically generate a requirements.txt file based on … Read more
You need to install redhat-rpm-config which is required by some of the qt switches, probably: sudo dnf install redhat-rpm-config From AskFedora.