Installing Ubuntu 12.04

Not long ago I provided 12 suggestions to adjust Ubuntu. However, it has been a while ago, and now we have made another 10 suggestions that will make your Ubuntu your home away from home. These 10 suggestions are easy to implement, so let's get started! 1. Install TLP We touched on TLP not long ago, a software that optimizes power settings and allows you to enjoy longer battery life. Before we go into the TLP in-depth, and we also mentioned in the list of this software is not bad. want...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Together with the partners to build Hadoop cluster encountered various problems, sorted as follows: Preface in the winter vacation a period of time, began to investigate Hadoop2.2.0 build process, at that time suffer from no machine, just in 3 notebooks, Jane ...

This article is used as the first part of the Testlink management software testing process series, which mainly describes how to use the tool to manage the software functional testing process. First introduce the role of Testlink, installation and configuration, and then demonstrate how to use the Testlink management software testing process. Finally, the reader is presented with the XML-RPC interface features provided by Testlink, and demonstrates how to use the Java language to customize development of Testlink by invoking the XML-RPC interface. This series of articles ...

[Abstract] If your old device is just an old laptop, you can use it to back up your space-consuming cloud device, specifically to save documents or some infrequently used data. Tencent Digital Message (compiled: Xu Xianzi Cheng) April 8, 2014, Microsoft officially stopped the official support of its Windows XP system. While it is still possible for older users of Windows XP to continue to use it, the future lack of Microsoft's official aftermarket and patch updates is undoubtedly a significant increase in the risk of security vulnerabilities and privacy leaks. Regardless of your wi ...

The original LXC technology was developed by IBM and has now entered the core of the Linux kernel, which means that LXC technology will be the most competitive lightweight virtual container technology at the moment, and this article will http://www.aliyun.com/zixun/aggregation/ 32779.html "> Step-by-Step introduction of how to build and manage Linux containers. The Linux distribution version used in this article is Ubuntu 12.04. LXC ...

In recent years, Hadoop has received a lot of praise, as well as "moving to the Big data analysis engine". For many people, Hadoop means big data technology. But in fact, open source distributed processing framework may not be able to solve all the big data problems. 　　This requires companies that want to deploy Hadoop to think carefully about when to apply Hadoop and when to apply other products. For example, using Hadoop for large-scale unstructured or semi-structured data can be said to be more than sufficient. But the speed with which it handles small datasets is little known. This limits the ha ...

This means that as long as the virtual machine shuts down, the user will not be able to deal with the data in the virtual machine unless it is back in front of the VirtualBox host and is directly operational. Such a problem will no longer exist in the future, as the tool named Remotebox is the best helper to solve related problems. Configure Vboxheadless Connect your virtual machine What is headless Mode headless mode is a configuration mode of the system. In this mode, the system is missing the display device ...