在用户目录下$user.home/.config/monitors.xml,要解决上面的问题,最简单的办法就是删除这个monitors.xml文件,重启一下电脑…

目录 Jz2440 环境安装 Ubuntu 设置 烧写工具 交叉编译环境 使用说明 烧写特性 title: Jz2440 环境安装 tags: linux date: 2018-09-20 22:56:05 --- Jz2440 环境安装 Ubuntu 设置 现象:开启虚拟机会发现报错 Could not apply the stored configuration for monitors 原因:在关机的时候,gnome-setting-deamon 会保存上一次的设置,生成一个monitor…

1.Could not apply the stored configuration for monitors 解决办法:Ubuntu在开机进入桌面的时候,会调用gnome-setting-deamon 这个程序,这个程序调用当前用户的一些设置,比如字体,显示器,开机运行的程序,等等.Could not apply the stored configuration for monitors上面这个弹出窗口的意思是,不能应用当前monitor的设置,也就是显示器的设置有错误.在关机的时候,gnom…

Could not apply the stored configuration for monitors none of the selected modes were compatible with the possible modes: rm -rf /home/*/.config/monitors* && reboot…

1.gnome的环境安装sudo apt-get install gnome2.选择gdm3 开机显示不正常:could not apply the stored configuration for monitors 在关机的时候,gnome-setting-deamon 会保存上一次的设置,生成一个monitors.xml的文件. 解决方案:sudo rm -f ~/.config/monitors.xml 下次重启即可恢复正常 SSH访问ubuntu sudo apt-get install…

SQL Server Engine 当前使用的configuration,称作 In-memory configuration,使用DMV:sys.dm_resource_governor_XXX查看:如果需要对Resource Governor Configuration进行更新,需要分两步. Step1,更新Stored configuration.对Resource Governor组件的update,实际上修改的是Stored Configuration,并没有影响到SQL Server…

Total Commander 8.52 Beta 1http://www.ghisler.com/852_b1.php 10.08.15 Release Total Commander 8.52 beta 1 (32/64) 05.08.15 Fixed: Windows 10: Loading drive buttonbar hanging on some devices (e.g. Surface Pro 3) when SD-Card was in internal card reade…

mybatis 3.x源码深度解析与最佳实践 1 环境准备 1.1 mybatis介绍以及框架源码的学习目标 1.2 本系列源码解析的方式 1.3 环境搭建 1.4 从Hello World开始 2 容器的加载与初始化 2.1 config文件解析XMLConfigBuilder.parseConfiguration 2.1.1 属性解析propertiesElement 2.1.2 加载settings节点settingsAsProperties 2.1.3 加载自定义VFS loadCust…

更多内容参考: http://docs.oracle.com/cd/E51111_01/current/acrobat/122ebsmt.zip Preparing for Patching For patches that have manual steps, the patch readme file instructs you to use Oracle Patch Application Assistant (PAA) to create customized instructions…

Preface Validating data is a common task that occurs throughout all application layers, from the presentation to the persistence layer. Often the same validation logic is implemented in each layer which is time consuming and error-prone. To avoid dup…

Creating a new .NET Standard Project The first step for moving this library is to create a new .NET Standard Class Library: This creates a new SDK style project using a csproj file. This is the new, more streamlined, MSBUILD based project format that…

Copycat server之间的configure是如何,何时被同步的?   大家可以看到,只有leader可以同步配置   1. 显式的调用LeaderState.configure LeaderState.configure /** * Commits the given configuration. */ protected CompletableFuture<Long> configure(Collection<Member> members) { final long…

20. Developer tools Spring Boot includes an additional set of tools that can make the application development experience a little more pleasant. The spring-boot-devtools module can be included in any project to provide additional development-time fea…

本文来自于springboot官方文档 地址:https://docs.spring.io/spring-boot/docs/current/reference/html/ Spring Boot参考指南 作者 菲利普· 韦伯,戴夫 Syer,约什 长,斯特凡 尼科尔,罗布 绞车,安迪· 威尔金森,马塞尔 Overdijk,基督教 杜普伊斯,塞巴斯蒂安· 德勒兹,迈克尔· 西蒙斯,韦德兰Pavić 2.0.0.M3 版权所有©2012-2017 本文件的副本可供您自己使用和分发给他人,前提是您不…

Element 的文档站是讲Markdown解析成vue组件在页面中渲染出来,转换过程如下图所示: 红框部分势必要对 Markdown 进行特殊的订制,订制过的 Markdown 像下面这样. :::demo 要使用 Radio 组件,只需要设置`v-model`绑定变量,选中意味着变量的值为相应 Radio `label`属性的值,`label`可以是`String`.`Number`或`Boolean`. ```html <template>   <el-radio v-model=…

Starting, Stopping, and Reloading Configuration To start nginx, run the executable file. Once nginx is started, it can be controlled by invoking the executable with the -s parameter. Use the following syntax: nginx -s signal Where signal may be one o…

LTE工作过程 一.LTE开机及工作过程如下图所示: 二.小区搜索及同步过程 整个小区搜索及同步过程的示意图及流程图如下: 1)   UE开机,在可能存在LTE小区的几个中心频点上接收信号(PSS),以接收信号强度来判断这个频点周围是否可能存在小区,如果UE保存了上次关机时的频点和运营商信息,则开机后会先在上次驻留的小区上尝试:如果没有,就要在划分给LTE系统的频带范围内做全频段扫描,发现信号较强的频点去尝试: 2)   然后在这个中心频点周围收PSS(主同步信号),它占用了中心频带的6RB,因…

Begin In a text editor — vim, emacs, or nano — create a file with the following contents and filename: written and applied your first Puppet manifest. [root@yum01 ~]# useradd testuser [root@yum01 ~]# cat /etc/passwd |grep testtestuser:x:536:536::/hom…

This guide gives a basic introduction to nginx and describes some simple tasks that can be done with it. 这个向导给了对Nginx的基本介绍和如何用nginx工作的一些简单任务. It is supposed that nginx is already installed on the reader’s machine. 它被支持当nginx已经安装到机器上 If it is not, see…

本文的起因源于一次quartz的异常,在win2003正常运行的程序放在linux环境就抛出异常了,虽然找出异常没花我多长时间,不过由此加深了对quzrtz的了解:古人说,三折肱,为良医,说明经验对于我们平时开发的重要. quartz是一个任务调度框架,对于开发者而言通常是透明的,如果不熟悉内部机制,碰到问题往往会束手无策:接下来本人本着开放的精神,来阐述本人对quartz的理解. 本人是采用spring对quartz封装的实现,spring的org.springframework.schedu…

原文:http://commons.apache.org/proper/commons-configuration/userguide/quick_start.html Reading a properties file Configuration information is frequently stored in properties files. Consider the following simple file that defines some properties related…

Status of This Memo This document specifies an Internet standards track protocol for the   Internet community, and requests discussion and suggestions for   improvements.  Please refer to the current edition of the "Internet   Official Protocol Stand…

参考: http://www.orchardch.com/Blog/20120830071458 1. host.Initialize(); private static IOrchardHost HostInitialization(HttpApplication application) { var host = OrchardStarter.CreateHost(MvcSingletons); host.Initialize(); // initialize shells to speed…

Orchard 源码探索(Module,Theme,Core扩展加载概述) 参考: http://www.orchardch.com/Blog/20120830071458 1. host.Initialize(); 1 2 3 4 5 6 7 8 private static IOrchardHost HostInitialization(HttpApplication application) {      var host = OrchardStarter.CreateHost(MvcSi…

配置crmsh的yum仓库,此仓库的RPM包有openSUSE提供,将这个network:ha-clustering:Stable.repo文件直接下载到本地并且命名为crmsh.repo wget -O /etc/yum.repos.d/crmsh.repo http://download.opensuse.org/repositories/network:/ha-clustering:/Stable/CentOS_CentOS-7/network:ha-clustering:Stable.r…

原文地址:http://blog.csdn.net/dailywater/article/details/51470779 一.问题描述 使用Quartz配置定时任务,配置了超过10个定时任务,这些定时任务配置的触发时间都是5分钟执行一次,实际运行时,发现总有几个定时任务不能执行到. 二.示例程序 1.简单介绍 采用spring+quartz整合方案实现定时任务,Quartz的SchedulerFactoryBean配置参数中不注入taskExecutor属性,使用默认自带的线程池.准备了15个…

Controller method CORS configuration You can add to your @RequestMapping annotated handler method a @CrossOrigin annotation in order to enable CORS on it (by default @CrossOrigin allows all origins and the HTTP methods specified in the @RequestMappin…

1.下载AntiVir PersonalEdition Classic for linux http://www.free-av.com/ 2.解压: tar zxvf antivir.tar.gz 3.进入解压后的文件夹: sudo ./install 4.根据英文提示一步步完成 press <ENTER> to view the license 阅读完之后,输入 ‘q’退出. ●Do you agree to the license terms? [n] y ●Enter the path…

使用Quartz默认配置 <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:task="http://www.springframewo…

1. 命令行工具 curl -L https://git.io/getIstio | sh - 2. 环境变量配置 export PATH=$PWD/bin:$PATH 3. RBAC 检验 kubectl api-versions | grep rbac 以下为官方介绍: If the command displays an error, or does not display anything, it means the cluster does not support RBAC, and…