sleep 5

The rationale is simple: the background does not filter the UA when receiving UA, nor does the PDO interact with the data (the actual PDO is very necessary), causing the UA to have malicious code that is eventually executed in the database.Bug

Automation deployment Script file directory:Run the main program:./install.sh#!/bin/bashscriptpath=$ (CD "$ (dirname") "; pwd)install_log= $SCRIPTPATH/install_log.txtecho "***start install***" > $Install _logecho "Workspace is $SCRIPTPATH" | Tee-a "$

TimeIntroduction TimeCommand is used to print out a command orProgramExecution time TimeThe time, system time, andTimeCommand Execution timePrinted in standard error. Usage:Time [-p] command [argument...] Example: List homeFolder: Time

For Python's multi-threading understanding, I spent a lot of time searching for most of the articles that were not easy to understand. So, here is trying to use a simple example, so you have a preliminary understanding of multithreading. Single

All PHP programmers know that echo "1" is executed in the PHP script, and "1" is displayed in the guest's browser. However, when we execute the code below, we do not display "2" after "1" for 5 seconds, but wait 5 seconds to display "12"

All PHP programmers know that echo "1" is executed in the PHP script, and "1" is displayed in the guest's browser.However, when we execute the code below, we do not display "2" after "1" for 5 seconds, but wait 5 seconds to display "12"

It took me a long time to understand Python multithreading, and most of the articles I searched were less than straightforward. So, here, try to use a simple example, let you have a preliminary understanding of multithreading. Single Thread In the

1.1 Injection statement (via time injection function)Database name Localhost:8080/scripttest/userservlet?username= ' Union SELECT IF (SUBSTRING (current,1,1) =char (101), BENCHMARK ( 10000000,encode (' SASSSG ', ' zcxczx ')), null), COUNT (*) from

Mysql insert Delayed InjectionFirst, create a database and a table: create database blog;create table admin(id int primary key auto_increment,email varchar(500));  Write insert. php to facilitate sqlmap execution:  Using mysql monitoring of seay to

All PHP programmers know that echo "1" is executed in the PHP script, and "1" is displayed in the guest's browser.However, when we execute the code below, we do not display "2" after "1" for 5 seconds, but wait 5 seconds to display "12"

An interface vulnerability in the U-Mail system (SQL injection is supported. Attackers can log on to the system and obtain the administrator password) If there are so many email systems, getshell is a headache in minutes. 1. Email system

---restore content starts---First, let's look at a single thread example: fromTime Import ctime,sleepdef Music (): forIinchRange2): Print ("I was listening to music.%s"%CTime ()) Sleep (1) def move (): forIinchRange2): Print ("I was at the movies!%s"

Shared memory The essence of interprocess communication is to allow different processes to access a common resource.1. Shared memory is the fastest way to communicate between processes (why)2. Shared memory does not provide any synchronization

1 Preface Recent work is not too busy, just have time to understand some other things, originally intended to go to the physical examination this morning, but to see the weather or tomorrow to go again, there is a big reason: there is no

On CentOS 6.x, the default Python is the 2.6.x version, and this version of Python is a bit old, like "collections." Ordereddict "is only 2.7, and the famous Python web framework Django new version (such as: 1.7) does not support Python2.6, the

Lienhua342014-11-241 Canceling a threadPthread provides the Pthread_cancel function for requesting cancellation of other threads in the same process. #include int Pthread_cancel (pthread_t tid); Return value: Returns 0 if

China Mobile Research Institute SQL blind note + local file inclusion SQL blind injection + local file inclusion. If you can, please give a high point to show encouragement! Hey! There are too many injection points. I chose one as a demonstration:

An injection vulnerability that affects all substations in Sohu focus Specific parameters are: brand_intro.phpGoogle foundGz.focus.cn/vote/brand_intro.php? Brand_id = 46 house.focus.cn/vote/brand_intro.php?brand_id=67dl.focus.cn/vote/brand_intro.php?

The author describes how to perform parallel tasks in declarative pipeline in the article "Jenkins performs tasks in parallel in declarative pipeline." A while ago, Jenkins released the 1.3 version of the declarative pipeline (declarative pipeline),

I have a sample form code for the login page (http://**.com/def.php) page: I called com "internetexplorer.application" by PHP to fill out the form and log in, the code is as follows: HWND; $Browser->visible = true; $f 1_url =