fota software update

http://persevere.iteye.com/blog/1479524Update-alternatives is a tool dedicated to maintaining the system command link in the Ubuntu system, which makes it easy to set which command the system uses by default, which software version, for example, we have both open jdk and Sun JDK Two versions installed in the system. And we want the system to use the sun JDK by default, what should we do? Through the update-

With the popularity of broadband, network games has become the majority of users of entertainment projects. Online games have become the main game of internet cafes. But recently, domestic and foreign online games are endless, overwhelming. Installation of new games, upgrades, patching has become the main Internet cafes network management, and games, and update the complex is only network management itself know. Duplication of work has greatly reduced

1. Open SW Update (Samsung upgrade butler) software.2. Click the "Refresh" icon in the upper-right corner.3. If you want to download a software, click on the left side of "all software."4. Select the software you want to download and install, and then click "Install" at the

Source: Micro-Computer Information Author: Wang Heng Wang Yu Wang Quan Li Yong 1. With the wide application of embedded systems in various fields, maintenance of embedded software becomes increasingly important [1]. After the embedded system is put into the actual environment for operation, some errors that cannot be fully tested during software development will be exposed. During the runtime of the embedd

Open the Ubuntu Software Center and open the software source in the "edit" option.Select server address: For example, Tsinghua's Mirror address:Select OK to close, automatically update, update if an error occurs, such as to indicate that an address is not available (this may be discarded), then in the "other

In some situations your may is able to install or update software using the menu commands in the Helpmenu. In these situations you'll automaticallyBeing redirected to the classicUpdate Manager. You can also access the Classic Update manager from theGeneral > CapabilitiesPreference page by Enabling tHeClassic Updatecapability. When this capability is enabled, a

Yum, as the name suggests, yellow Dog Updater, Modified. Yum has done the same work for RPM systems. It provides a simple command to automate the installation or updating of a software package, similar to the Apt-get tool under Debian, after installing and updating any other necessary packages first to meet the required package dependencies. Characteristics of Yum: Multiple resource pools can be configured at the same time (Repository) Concise conf

with LibreOffice,WPS responsible for text, form, demo LibreOffice responsible flowchartHowever, WPS does not support 64-bit and requires 32-bit support, but Ubuntu14.04 now cancels the 32-bit support package.Tangled, you need to add 12.04 of the software source, and then force the installation of Ia32-libs, as follows:Sudo-iCd/etc/apt/sources.list.decho "Deb http://archive.ubuntu.com/ubuntu/raring main restricted universe Multiverse" > Ia32-libs-rari

commands on the systemsudo update-alternatives--all4. Display all optional commands for a command linkUpdate-alternatives--display Editor5. Switch the sudo update-alternatives--auto Editor6. Add a set of replacements to the systemsudo update-alternatives--install x-cursor-theme x-cursor-theme/etc/x11/cursors/gold.theme 70Reference:http://www.lampblog.net/ubuntu/

installed simultaneously 4) using CentOS Yum Source update ∘cd/etc/yum.repos.d/ ∘wget Http://mirrors.163.com/.help/CentOS6-Base-163.repo ∘ edit Centos6-base-163.repo, replace all $releasever fields with 6 ∘yum Makecache ∘yum vim* ===> is used only as a test to see if Yum is available 5) Example: Install VirtualBox-4.3 ∘ download virtualbox-4.3-4.3.30_101610_el6-1.x86_64.rpm and oracle_vm_virtualbox_extension_ from VirtualBox website Pack-4.3.