first gen pokemon

(void *arg) {char *str; Str= (char*) arg;/*you has to write To/proc/self/mem::https://bugzilla.redhat.com/show_bug.cgi?id=1384344#c16 > The In the wild exploit we is aware of doesn ' t work on Red hat> Enterprise Linux 5 and 6 out of the box bec Ause on one side of> the race it writes To/proc/self/mem, But/proc/self/mem are not> writable on Red Hat Enterpri Se Linux 5 and 6.*/int F=open ("/proc/self/mem", O_RDWR); int i,c=0; for (i=0;iExploit Source:This exploit uses the

Environment:Two servers, do httpd high availability. A master one, when the start of one of the time, do not error, if two simultaneous online will error the following information:Heartbeat[54977]:2016/02/27_19:45:58error:should_drop_message:attemptedreplay NBSP;ATTACKNBSP;[NODE1.ETAOKA.NET]?NBSP;[GENNBSP;=NBSP;1456573531,NBSP;CURGENNBSP;=NBSP;1456573546] Heartbeat[54977]:2016/02/27_19:45:59error:should_drop_message:attemptedreplay NBSP;ATTACKNBSP;[NODE1.ETAOKA.NET]?NBSP;[GENNBSP;=NBSP;145657353

install Thrift on the server Install Thrift on clusters that have been installed in both hadoop and hbase.(1) download: wget plugin. (2) unzip: tar-xzf thrift-0.8.0.tar.gz(3) Compilation and installation: if the source code is compiled, you must first execute./Bootstrap. Sh to create the./configure file;Next, execute./configure;Run make make install(4) Start:./bin/hbase-daemon.sh start ThriftThe default listening port of thrift is 9090.Reference: http://blog.csdn.net/hguisu/article/details/729

Attempted replay attack and Message hist queue is filling up in HeartbeatSome problems have been encountered during the use of Heartbeat, and there are also solutions on the Internet. In view of the special characteristics of the environment, the solution will still appear after the online solution, so it takes some time to troubleshoot, I found that I had two heartbeat environments... If you do not die, you will not die.I am using Heartbeat + mysql high availability. It has nothing to do with m

first, the development environment 1, there is a deployment of the thrift framework of the computer, I use the CENTOS5 under the thrift framework (The deployment step can be see http://blog.csdn.net/san1156/article/details/41146483) 2. The deployed thrift environment needs to support Java and C + + second, sample function Using C + + as server, Java client, client remote Call service third, the development process 1. Create the interface IDL fil

state3. If the yield is followed by a data, the data will be returned,As next () function or for ... in ... Iteration of the next value4. You can wake the generator with next () to allow the generator to continue executing at the breakpointThe code is as follows:defFibo (n):"""using yield implementation generators to find Fibonacci sequences"""Count= 0#records the position of the current iteration, with an initial value of 0NUM1, num2 = 0, 1#the first two-bit value of the initialization sequenc

2325: [zjoi2011] battle time limit: 40 sec memory limit: 256 MB Submit: 813 solved: 309 [Submit] [Status] Description The water system pavilions in the Pokemon (also known as Pokémon or Pokemon) Red/blue/Green Gems must pass through three ice areas before they can reach the main site. Each ice in the ice area can only go through once. When all ice cubes on an ice ground are passed, the stairs to the next

C. They is Everywhere time limit per test 2 seconds memory limit per test megabytes input standard input output stand ARD output Sergei B., the young coach of Pokemons, have found the big house which consists of N flats ordered in a row from left to RI Ght. It is possible-enter each flat from the street. It is the possible to go off from each flat. Also, each flat was connected with the flat to the left and the flat to the right. Flat Number 1 is only connected with the Flat number 2 and the Fla

Linux Kernel "drivers/scsi/gdth. c" IOCTL Local Privilege Escalation Vulnerability Release date:Updated on: Affected Systems:Linux kernel 2.6.0-2.6.37Description:--------------------------------------------------------------------------------Bugtraq id: 44648Cve id: CVE-2010-4157 Linux Kernel is the Kernel used by open source Linux. Linux Kernel has a vulnerability in implementation. Attackers can exploit this vulnerability to execute arbitrary code at the Kernel level and completely control the

the generator *///pycodeobjectpyobject *gi_code;/* List of weak reference. */pyobject *gi_weakreflist;} Pygenobject;gi_running in pygenobject indicates state 0: Not running, 1: running, using Frame.f_lasti==-1 to indicate that it has not been started, because no bytecode has been run, so the last instuction offset of the frame will be -1,gi_ Code corresponding to the generator method, Gi_frame is Pyframeobject, to save the current generator bytecode execution status, you can know that generator

parameter is added to the List creation. Therefore, you can only add a String type object to the list. Adding other objects will throw a compilation exception. You can also note that, the foreach loop removes the ClassCastException exception during running without adding any forced type conversion.Ii. generic classes and interfaces To learn generics, you must naturally know how to use generics to define your own classes and interfaces. At the same time, in order to deepen understanding of the r

/birjemin/Developer/Php/study-php Writing Hellothrift.thrift vim HelloThrift.thrift The contents are as follows: namespace php HelloThrift { string SayHello(1:string username)} PHP test Loading the thrift-php library composer require apache/thrift Generate PHP version of thrift related files cd /Users/birjemin/Developer/Php/study-phpthrift -r --gen php:server HelloThrift.thrift The directory is then generated with a dire

This is a creation in Article, where the information may have evolved or changed. 1. Installation Read a lot of tutorials on the Internet, all mentioned to install Protoc and protoc-gen-go, but after trying to install the PROTOC is not correct, the record can be successfully installed PROTOC and Protoc-gen-go method. The premise is that go is already installed by default. Installing PROTOC D

, and after the method is called send , the yield send value sent by the function is received.PhpfunctionGen() {$ret= (Yield ' Yield1 ');Var_dump("--" .$ret);$ret= (Yield ' Yield2 ');Var_dump("--" . $ret);} $gen = Gen(); Var_dump($gen, current()); Var_dump($gen,send(' Ret1 ')); Var_dump($

First use the following file gitlab_run.sh to generate the Letsencrypt certificate.Source:Https://github.com/flasheryu/docker-letsencrypt-nginx-proxy-companion-examples#!/bin/bash# This example would run a basic nginx server provisionned with an index.htmlfile# Make sure to replace"site.example.com"With a public accessible domain poiting to the server you'll run this on.# this nginx container would get a Configur Ation generated by the Docker-gen inst

First, the basic conceptThe generator function is a function that can pause execution, return a iterator object, yield is a paused identityfunction* gen () { 1; 2; }The generator function has a *, with a yield statement inside it.function* gen () { 1; 2; return ' 1 '= Gen ();//Call the generator function to return the iterator object Console.lo

different sizes is assigned to the large object stack, a lot of unreallocated space will be left between objects. Counter Use the following counters in the. net clr memory classification in perfmon: Percent Time in GC: percentage of time consumed on GC after the last collection. Gen 0 heap size: Maximum number of bytes that can be allocated to the 0-generation object before the next 0-generation garbage collection. This is not the current

linux configuration grpc-golang1, git download Protobuf package 2, extract (/USR/LOCAL/PROTOBUF) unzip PROTOBUF-CPP-3.0.0-ALPHA-3.ZIP3, Enter the unpacked directory CD PROTOBUF/4, compile and install./configuremake sudo make install5, get the Grpc-golang plugin, go to the bin directory in the Go installation directory, run the following command go get -U github.com/golang/protobuf/protoc-gen-go #golang plug-in to check the location of the Protoc-

= (yield I)] and YieldStatement[Yield I]). When the next ()/send () method of the iterator is called each time, the yield statement immediately returns a value to the caller and saves the currentCodeExecution location and on-site status, and pause execution (in this case, the yield expression has not been executed, that is, Val has not been assigned a value ). When you call the iterator method again, it will resume execution from this position (yield expression) until the next yield expression