, Spring MVC, struts2Business layer: SpringPersistence layer: JDBC, dbutils, Spring jdbc, Mybatis, hibernateIn addition, if you have the energy to study the java.util.concurrent[.*] package and NIO, these are too many things to do with the principle of machine hardware, it is only necessary for you to step in, such as concurrent programming inside the JMM (Java memory model, not a simple JVM memory classification), It is also necessary to study threadlocal.Note:This article lazy not finished, if
//************************************************ Cheng Zi thread control mainline with global variable control lineGlobal BB=1Thread Control ID= Beginthread (thread control)//Start ThreadWhile b=1Delay -Call Plugin.Msg.Tips ("I'm the main thread.") Wendrem Aaadelay8000While b=2Delay -Call Plugin.Msg.Tips ("I am the main thread copy was delayed for 8 seconds") wendsub Thread control delay6000Call Plugin.Msg.Tips ("Look, I control the main thread.") D
/* ********************************************************************* * instructions for porting the Linux kernel mainline code * for am335x: * Mariannazhu to am335x do the Linux kernel porting when the blog, record, maybe later * use to get. * 2016-12-5 Shenzhen Nanshan Ping Shan Village Zengjianfeng ********************************************************************* * I. Reference document:
?
What about check-in that is not related to user stories?
Merging code is a hassle, so I want to do as little as possible!
I have more questions!
Reference Resources
Downloadable PDF
IntroducedThis article describes an example of how to work with multiple teams in an Agile environment for version control. I assume that you are familiar with the basic elements of Scrum, XP methods, and taskpad. These methods are not invented by me, they are based on the "
Every time Linus Torvalds releases a mainline version of a new Linux kernel, this confusion is almost all about which kernel version is the latest "stable version." It's the new x.y, or the x.y-1 in front. Z. The latest kernel version is not too "new". You should not insist on using the previous version. --Konstantin Ryabitsev
This article navigates ◈ candidate release (RC) 28%◈bug repair 37%◈ The latest stable kernel 51% compiled from | Https://www.l
This is a creation in
Article, where the information may have evolved or changed.
Before writing the principle, in the principle of a simple introduction of DHT, but not enough detail. Today we'll talk about the core of the sniffer-dht, which is the default principle you've read.
Background knowledge
DHT full name distributed hash table, Chinese translation comes from a distributed hash table. It is a decentralized distributed system, characterized by automatic de-centering, strong fault toleran
Objective
Thread? Why do we need threads when we have processes, and what are their differences? What are the advantages of using threads? There are also some details of multithreaded programming, such as how threads are synchronized and mutually exclusive, which are described in this article. I saw such an interview question in a QQ group:
Are you familiar with POSIX multithreaded programming technology? If familiar, write the program to complete the following functions:
1) There is an int t
Ready to update your kernel in Ubuntu 16.04 or its derivative versions (like Debian and Linux Mint)? If you are ready, please read on!First step: Check the installed kernel versionTo find out which version of the current system is installed, we can:$ uname-srThe following shows the output of the above command in Ubuntu 16.04 server:650) this.width=650; "src=" Http://www.linuxprobe.com/wp-content/uploads/2017/03/095741hqpwmzawwapzdtga.png "alt=" How to upgrade to the latest kernel "style=" Height
After making sure you've installed Git, we'll be able to download Linux kernel through git, so let's start by saying the Linux version number classification.On the Linux Kernel official website (https://www.kernel.org/), we often see the following version number classifications, for example:For example, there are three version numbers, respectively: mainline, stable, longterm.
Mainline is the
matures will be added to this type of version, mainly used in general home computer and Enterprise version. The focus is on providing users with a relatively stable Linux job environment platform.As for the release of the publication is in the main, minor version of the structure of the same situation, the new features accumulated to a certain extent after the release of the core version. Since the Linux core is licensed under the GPL, it is possible to modify the core program code. So if you h
Upgrade to Ubuntu9.04 to solve compatibility with INTEL integrated graphics-enable desktop effects and 3D effects 1. Use the 2.6.30rc3linux kernel to download and install in the following order:-32bit-KernelHeader: http://kernel.ubuntu.com /~ Kernel-palong/mainline/v2.6.30-rc3/linux-headers-2.6.30-020630rc3_2.6.30
Upgrade to Ubuntu 9.04 to solve compatibility with INTEL integrated graphics cards-enable desktop and 3D Effects
1. Use the 2.6.30rc3linux
calling, remove the hard link restriction of a single directory, support chattr per-file NOCOW, and disable copy of file data written using the nodatacow option;
-- The New Experimental strace substitution tool perf trace;
-- Supports TCP Fast Open on the server;
-- Experimental support for SMB 2 protocol;
-- Supports Intel SMAP security;
-- Drive and architecture change;
-- Multiple kernel changes.
Download the Linux Kerner 3.7 deb installation package and support the Ubuntu 13.04 test version
LinusTorvalds has released the latest Linux3.11 kernel. Many kids shoes are similar to me, but I would like to say that upgrading the kernel is very risky. After the upgrade, the system may not start. Use the DEB installation package officially provided by Ubuntu to open the terminal and use the command to download: 32-bit system download: wgethttp: // kernel.ubuntu.com /~ Kernel-ppa/mainline/v3.11-saucy/linux-
Linus Torvalds has released the latest L
Controller
The new Linux kernel version enables better performance for newer laptops
Support for RDSEED extension for future CPU front-end AVX-512
Support and Improvement for Open-Source graphics card drivers NVIDIA Maxwell GPU and VCE 2.0
Video Encoding supports AMD graphics cards
......
Install and Upgrade Linux Kernel 3.15 for Ubuntu
Ubuntu users install Linux Kernel 3.15 RC1
The DEB Package released by the Ubuntu Kernel Team can be obtained at the following URL:
Http://kernel.ubuntu.co
After making sure that you have Git installed, we can download the Linux kernel from git, and then we'll start by talking about the Linux version classification.On the Linux Kernel official website (https://www.kernel.org/), we often see the following version categories:For example, there are three versions, namely: Mainline, stable, longterm.
Mainline is the m
Tags: uboot tin how HTM blog focus bin com Linux kernelam335x porting the Linux kernelThis blog details the porting of the Linux kernel to am335x, and device drivers are loaded using the device tree (DT) mode, which includes device startup, Uboot, kernel, driver, Rootfs, and simple upper-level applications.Some of the documents are listed below:1. Porting the Linux kernel mainline code for am335x (4) Booting-without-of.txt study notes2. Porting the Li
Kernel3.14 has been released for a period of time. Stable versions are only available after 8 tests. The final stable version of Ubuntu14.04 may not use the 3.14 kernel, but at least not currently, you can still install the kernel. The DEB installation package is officially provided. Download the DEB installation package and run the following command. Download the installation package from the 32-bit system installation command: wgetkernel.ubuntu.com /~ Kernel-ppa
Kernel 3.14 has been released f
N this article I will show youHow to install Linux Kernel 3.10 on Ubuntu 13.10 Saucy Salamander, Ubuntu 13.04 Raring Ringtail, Ubuntu 12.10 Quantal Quetzal, Ubuntu 12.04 Precise Pangolin, Linux Mint 16 Petra, Linux Mint 15 Olivia, linux Mint 14 Nadia, Linux Mint 13 Maya, Debian Jessie, Debian Sid, Debian Wheezy, Debian Squeeze, Knoppix 7.2.0, Knoppix 7.1.0, Crunchbang OSAnd export other derivates. Instructions for installing Kernel 3.10 on 32 bit Debian/Ubuntu based systems:
Download the needed
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