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:OpenJDKSourceBundleldapjdk.x86_64:TheMozillaLDAPJavaSDK 2. Select a version to installWe install the 1.7 version here 1 [[emailprotected]~]#yuminstalljava-1.7.0-openjdk After the installation is complete, the default installation directory is:/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.75.x86_643. Setting Environment variables 1 [[emailprotected]~]#vi/etc/profile Add the following content: 123456 #setjavaenvir

/index.html Download Java SE 6 Update 33, A jdk-6u33-linux-i586.bin-format file, about 68 MB. STEP 2: Install JDK 6 1. Add execution permissions for jdk-6u33-linux-i586.bin Chmod u + x/usr/lib/jvm/java/jdk-6u33-linux-i586.bin 2. Execute the jdk-6u33-linux-i586.bin and unpack the related files of JDK 6 to the directory of JDK 1.6.0 _ 33. /Jdk-6u33-linux-i586.bin 3. Copy jdk1.6.0 _ 33 to/usr/lib. Mkdir-p/usr/lib/jvm/ Cp-r jdk1.6.0 _ 33/usr/lib/jvm/jdk1.6.0 _ 33 4. Install JDK 6 There are many exec

Install jdk1.7 tomcat7 mysql5.6 on CentOS 6.0 1. pre To facilitate the management of installed software, you need to create a dedicated directoryCd ~ Mkdirdata # diskcddatamkdirsoftware # software installation location mkdirtar_box # tar package storage location 2. setup jdk Use wget to install jdk. Select jdk 7 as the installation source. #cd/data/software #wget--no-cookies--no-check-certificate--header"Cookie:gpw_e24=http%3A%2F%2Fwww.oracle.com%2F;oraclelicense=accept-securebackup-cookie""htt

Jdkhttp: // response Jdk http://download.Oracle.com/otn-pub/java/jdk/7/jdk-7-linux-i586.tar.gz. I installed jdk in/opt/java, so the following code is executed in the Terminal window: Sudo mkdir/opt/java Sudo tarzxvf jdk-7-linux-i586.tar.gz-C/opt/java 1. Open/etc/environment in the editor. Gedit/etc/environment 2. Modify the file PATH = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games: usr/games: $ {JAVA_HOME}/bin" JAVA_HOME =/opt/java/jdk1.7.0 JRE_HOME =$ {JAVA_HOME}/jre

] ~]# Yum install JAVA-1.7.0-OPENJDKafter the installation is complete, the default installation directory is :/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.75.x86_643. setting environment variables[Email protected] ~]# Vi/etc/profileAdd the following content:#set Java EnvironmentJava_home=/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.75.x86_64Jre_home= $JAVA _home/jreClass_path=.: $JAVA _home/lib/dt.jar: $JAVA _home/lib/tools.jar: $JRE _home/libPath= $PATH: $JAVA _home/bin: $JRE _home/binExport Java_home jre_

Step 1: Download jdk-7-linux-i586.tar.gz [Plain] View plaincopy Http://download.oracle.com/otn-pub/java/jdk/7/jdk-7-linux-i586.tar.gz wget-c (Note: If the download fails, we recommend that you use thunder to download it and copy it to the Linux system .)Step 2: unzip and install [Plain] View plaincopy Sudo tar zxvf./jdk-7-linux-i586.tar.gz-C/usr/lib/jvm Cd/usr/lib/jvm Sudo mv jdk1.7.0/java-7-sun Step 3: Modify Environment Variables [Plain] View plaincopy Vim ~ /. Bashrc Add:[Plain]

Much has been said about how ungodly expensive Windows Vista is going to be, but what is it really worth? While software is rarely priced based on what it actually Does , I figured I 'd take a unique approach toward figuring out the real value of Vista, with a feature-by-feature analysis of how much the upgrades are worth to the user. are there other ways to get the same features? How Much Do alternatives cost? Here's my blow by blow Analysis of Vist

following lines to the file: Java_home = opt/jdk1.6.0 _ 07Classpath = $ java_home/lib :.Path = $ path: $ java_home/binExport java_home classpath path Save and exit. Run the following command: [Root @ localhost etc] source/etc/profile This allows the configuration to take effect without restarting the computer. 3) change the default JVMNow you need to run the alternatives command to instruct fedora to recognize Sun's JVM. [Root @ localhost

Plaincopy sudo update-alternatives--install/usr/bin/java Java/usr/lib/jvm/java-7-sun/bin/java 300 sudo update-alternatives--install/usr/bin/javac Javac/usr/lib/jvm/java-7-sun/bin/javac 300 sudo update-alternatives--install/usr/bin/jar Jar/usr/lib/jvm/java-7-sun/bin/jar 300 sudo update-alternatives

Http://deeplearning.net/software/theano/install_ubuntu.html#install-ubuntuThe above link is the official website installs the tutorialInstalling Theano in Ubuntu is a lot easier to install on Windows.If you are an Ubuntu 16.04 systemThe installation process is as follows:sudo apt-GetInstall python-numpy python-scipy python-dev python-pip python-nose g++ libopenblas-Dev gitsudo pip install theano# cuda7.5Don'T support the default g++ version. Install an supported version and make it the default.s

for Linux1.4 TensorFlow 0.11TensorFlow GitHub above mentioned 4 kinds of installation methods, this tutorial using the four source code installationVIRTUALENV InstallationAnaconda InstallationDocker InstallationInstalling from sourcesHttps://github.com/tensorflow/tensorflow ()Description: I chose the Linux GPU Python2(2) Click Python 2 to start the download.2. Installing the ubuntu16.04 LTS systemFor details, please see the previous Notes Windows System installation Ubuntu dual system3. Install

is where my software is stored and can be stored in/user/lib/in3: Configured as default JDK version sudo update-alternatives--install/usr/bin/java Java/home/share/tools/jdk1.8.0_45/bin/java -sudo update-alternatives--install/usr/bin/javac Javac/home/share/tools/jdk1.8.0_45/bin/javac -What this means is to create two soft connections: [email protected]:~$ ll/usr/bin/Java lrwxrwxrwx1Root root A -- to- A +:

Ubuntu 16.04 itself is a python, and he's a 2-self. X and 3.X, two versions, the default is 2. X. Here's a note of how to switch between versions and how to switch the Python version to 3. The method under X. 1. View the installed Python version of the Ubuntu system and the Python version currently in use Ls/usr/bin/python*python--version Or 2. Set update-alternatives switch python version Show Python instead of version information Update-

for relaxation until the queue is empty.The expected time complexity O (ke), where k is the average number of incoming teams for all vertices, can prove that K is generally less than or equal to 2.Implementation method:Set up a queue that initially has only a starting point in the queue, and then establish a table that records the shortest path from the starting point to all points (the initial value of the table is assigned a maximum value, and the point to his own path is assigned to 0). Then

* wait_address, poll_table * P) { -StructPoll_table_entry * entry = poll_get_entry (P ); + StructPoll_wqueues * pwq = container_of (p, struct poll_wqueues, pt ); + StructPoll_table_entry * entry = poll_get_entry (pwq ); If(! Entry) Return; Get_file (filp ); Entry-> filp= Filp; Entry-> wait_address= Wait_address; -Init_waitqueue_entry ( Entry-> wait,Current ); + Init_waitqueue_func_entry ( Entry-> wait,Pollwake ); + Entry-> wait. Private= Pwq; Add_wait_queue (wait_address, Entry-> wait ); } + In

decide whether to re-call nanosleep Based on the returned value to continue the execution of the remaining latency. The following is the hrtimer_nanosleep code: long hrtimer_nanosleep(struct timespec *rqtp, struct timespec __user *rmtp, const enum hrtimer_mode mode, const clockid_t clockid){struct restart_block *restart;struct hrtimer_sleeper t;int ret = 0;unsigned long slack;slack = current->timer_s

))return -EINVAL;return hrtimer_nanosleep(tu, rmtp, HRTIMER_MODE_REL, CLOCK_MONOTONIC);} Hrtimer_nanosleep is implemented as follows: long hrtimer_nanosleep(struct timespec *rqtp, struct timespec __user *rmtp, const enum hrtimer_mode mode, const clockid_t clockid){struct restart_block *restart;struct hrtimer_sleeper t;int ret = 0;unsigned long slack;slack = current->timer_slack_ns;if (rt_task(current)

not belong to an equal subgraph. The X end is in the staggered tree, and the Y end is not in the edge (I, j) of the staggered tree. The value of A [I] + B [j] is reduced. That is to say, it originally does not belong to an equal subgraph, And now it may have entered an equal subgraph, thus expanding the equal subgraph. The problem now is to evaluate the value of D. To ensure that A [I] + B [j]> = w [I, j] is always valid, and at least one edge enters an equal subgraph, d should be equal to mi

is not in the staggered tree, and edge (I, j) may be added to an equal subgraph. To ensure that a [I] + B [J]> = W (I, j) is always valid, and at least one edge is added to an equal subgraph, D = min {A [I] + B [J]-W (I, j)}, I is in the staggered tree, J is not in the staggered tree Time Complexity:You need to find the O (n) Increment path. You need to modify the O (n) Increment path at most. During each increment, the enumeration edge is used to evaluate the D value. The complexity is O (n2

Test instructions: Tell the relationship between any two fishes, then, the weights of the two related fishes are different or spawn values, and the maximum value of all spawn is obtained.Idea: pretreatment of any two fish spawn value, km match can be.#include #include #include #include #include #include #include #include #include #include #include #include #define Lson (rt#define Rson (rt#define M ((l+r) >>1)#define CL (A, B) memset (A,b,sizeof (a));#define LL Long Long#define P pair#define X Fi