BarbUk

#!/bin/bash

copyq_get_row(){
    local copyq_row="$(copyq read $1 | head -1 | sed -e 's/^[[:space:]]*//')"

    # clean from non compatible json char
    printf -v clean_copyq_row "%q" "$copyq_row"
    echo -n "$clean_copyq_row"
}

jeffcogswell

Seeing this error in the bash shell when launching some apps, such as scite:

** (scite:5298): WARNING **: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files

Update as per comments below.

It appears adding this library fixes the problem: at-spi2-core

fffaraz

Unix signals in Qt applications

It's quite easy to catch unix signals in Qt applications. you may like to ignore or accept them.

#include <QCoreApplication>

#include <signal.h>
#include <unistd.h>

sebastiencs

(require 'dash)
(require 's)
(require 'loop)
(require 'icons-in-terminal)

  (defun my-char-at-point (&optional p)
    "P."
    (let ((point (or p (point))))
      (if (< point (point-max)) (buffer-substring-no-properties point (1+ point))
	"")))

giraldeau

cmake_minimum_required(VERSION 3.8)
project(tsProject)

# Managing translations require LinguistTools module
# The cmake function is defined in the Qt installation tree:
# i.e. Qt5.9.1/5.9.1/gcc_64/lib/cmake/Qt5LinguistTools/Qt5LinguistToolsMacros.cmake
# Reference: https://doc.qt.io/qt-5/cmake-manual.html#qt5linguisttools-macros
find_package(Qt5 COMPONENTS Widgets LinguistTools)
set (CMAKE_CXX_STANDARD 11)
set(CMAKE_INCLUDE_CURRENT_DIR ON)

vladwa

import logging
import paramiko

class SSH:
    def __init__(self):
        pass

    def get_ssh_connection(self, ssh_machine, ssh_username, ssh_password):
      """Establishes a ssh connection to execute command.
        :param ssh_machine: IP of the machine to which SSH connection to be established.

huytd

;; Automatically generated
(custom-set-variables
 ;; custom-set-variables was added by Custom.
 ;; If you edit it by hand, you could mess it up, so be careful.
 ;; Your init file should contain only one such instance.
 ;; If there is more than one, they won't work right.
 '(anzu-cons-mode-line-p nil)

Alabate

#!/usr/bin/env python3

import rospy
import urllib.request
import urllib.error
import socket
import os

# This is not a param to avoid param injection
# or unexpected programm killed because of a simple rosparam set with a wrong value

liviaerxin

Gstreamer Pipeline Samples

Table of Contents:

• Gstreamer Pipeline Samples
  • Tips for Debug
  • Video
    • display test video
    • record to file
• record and display at the same time(queue)

m-radzikowski

#!/usr/bin/env bash

set -Eeuo pipefail
trap cleanup SIGINT SIGTERM ERR EXIT

script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)

usage() {
  cat <<EOF
Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]