GDC Note: Because the need to solve the linux64 machine compiled 32 bits of MongoDB (no way, because the compiled PHP is 32 bits, and then I want to add mongdb extension to php), searched the Internet a lot of articles, feel this article understood, and useful. I'm using method one, specifically:> linux32./configure--with-php-config=/usr/local/php/bin/php-config> Export cflags= "-m32-04-march=i386-mtune=i386"> MakeAfter make succeeds, use the file command to look at the generated mongo.so in the
What harm does the Win8 force shutdown cause to the computer?
Specific hazards:
1, damage Disk: Forced shutdown is undoubtedly the largest computer disk damage, forced shutdown caused the disk head can not be reset, restart the time needed to find the track, such as writing files, forced shutdown light will cause file loss, heavy hard disk damage;
2, the system has an impact: forced off the opportunity
1. The first thing to do when the simulator is installed with the assistant is to enter a key optimization page, perform the four key optimizations on the left, these four optimizations resolved the Android application APK file cannot be associated to the emulator (especially when the system is equipped with pea pods, 360 cell phone assistants, QQ phone assistants, etc.); The emulator defaults to boot up and consumes system resources; the desktop generates unwanted garbage icons, and the emulato
1, through to the Force assistant custom changes the screen resolution function, you can in "horizontal version" and "direct version" between "flat" and "palm machine" between the switch of their own simulator shape;
2, small resolution of the window (such as 800x480), theoretically occupy memory, video memory resources will be less;
3, save the changes need to restart the simulator to see t
Float
[Fl?ut]
Float floating point
Double
[? D?BL]
Double dual precision,
Char
[T?ɑ:]
char character type
Class
[Klɑ:s]
Class
Interface
[? Int?feis]
Interface interface
2. Process Control
If
[If]
If if
Else
[Els]
else instead
Now I'll summarize some ways to clear the page cache as follows:
1, in the ASP page first joinResponse.Buffer = TrueResponse.ExpiresAbsolute = Now ()-1Response.Expires = 0Response.CacheControl = "No-cache"Response.AddHeader "Pragma", "No-cache"2, in the HTML code to join3, when the original page is called back to pass a parameter to the pageHref= "****.asp?random ()"In fact, the use of IIS5 after such problems naturally less a lot, so now I rarely use
Linux Delete directory is very simple, many people are still accustomed to using rmdir, but once the directory is not empty, into deep distress, now use the RM-RF command.
Direct RM is OK, but add two parameters-rf namely: RM-RF directory Name
-R is recursive down, no matter how many levels of directory, delete
-F is simply forced to delete, without any hint of the meaning
1. Delete Folder instance:Rm-rf/var/log/httpd/accessThe/var/log/httpd/access directory and all the files and folders un
Now I'll summarize some ways to clear the page cache as follows:
1, in the ASP page first join
Response.Buffer = True
Response.ExpiresAbsolute = Now ()-1
Response.Expires = 0
Response.CacheControl = "No-cache"
Response.AddHeader "Pragma", "No-cache"
2, in the HTML code to join
3, when the original page is called back to pass a parameter to the page
Href= "****.asp?random ()"
In fact, the use of IIS5 after such problems naturally less a lot, so now I r
1, because the simulator must be installed under the system disk, so the default SD card file is also stored in the C disk, then the expansion of capacity will inevitably lead to the reduction of C disk space, which is usually intolerable to users, so you also need to transfer it to the hard disk of other more free partitions, The following functions can be used to facilitate the implementation of the Force Assistant:
Force high answer registration do not see the information how to do the answer phone registration problem
1, open the Answer app, click Personal Center;
2, access to the personal center can see the software only support to view personal information, and do not support the modification of personal information, so the software can not modify personal information, users must be in the registration of accur
Tags: password login font picture res 9.png Info Direct ant EnterWhen MySQL forgets the password, the following steps are enforced: 1. Edit the configuration file with the command /etc/my.cnf 2. Add a statement to make it into a state without a password skip-grant-tables 3. Save and exit, then command line input mysqld--skip-grant-tables 4. Restart the MySQL Services service mysqld Restart 5. Command line input MySQL can be directl
Label:。Sometimes you want to force the deletion of an already connected Oracle user, cannot be deleted directly, can use kill session information.For example, to delete a connected SDE user today, you can delete a "connecting" user in the following ways.1. View the session information for all users.Select Sid,serial#,username from V$session;2. View the session information for a specified user.For example, i
Tags: io sp on data BS AMP nbsp database serverOne: The gentle way:1, view all job;SELECT * from Dba_jobs;2, check the running job;SELECT * from Dba_jobs_running;3, according to SID isolated the corresponding session;Select sid,serial# from v$session where sid= ' sid ';4, kill the corresponding session;Alter system kill session ' sid,serial ';5, the job is set to broken;exec dbms_job.broken (' job ', true);6, SYSDBA user rights Delete job;Delete from
One: The gentle way:1, view all job;SELECT * from Dba_jobs;2, check the running job;SELECT * from Dba_jobs_running;3, according to SID isolated the corresponding session;Select sid,serial# from v$session where sid= ' sid ';4, kill the corresponding session;Alter system kill session ' sid,serial ';5, the job is set to broken;exec dbms_job.broken (' job ', true);6, SYSDBA user rights Delete job;Delete from dba_jobs where job= ' job ';Two: MandatoryResta
database file directory
[SQL]View Plaincopy
Problem:
ERROR 2002 (HY000): Can' t connect to local MySQL server through socket '/tmp/mysql.sock ' (2)
Solve:
Create a new link or add the-s parameter to MySQL to directly indicate the Mysql.sock location.
Ln-s/usr/Local/mysql/data/mysql.sock/tmp/mysql.sock
/usr/local/mysql/bin/mysql-u root-s/usr/local/mysql/data/mysql.sock
[SQL]View Plaincopy
MyS
), the final url is as follows:$ Url = "http://www.vul.com/display_msg.php? Id = 432% 20and % 201 = 2% 20 union % 20 select %, 5, MIKA_MIKA ";In addition, $ db_name is the database name. You can obtain it directly using the database () function and enter it here.
You can use it after filling it out, which is very simple. Open cmd and switch to the directory where the program is located. For example, you can use the following command to obtain all dat
SmaliSyntax
Bao force cracking and Modification
=
If-EQ
Change if-EQ to if-ne.
! =
If-ne
Change if-ne to if-EQ.
Equals
If-eqz
Change if-eqz to if-Nez.
! Equals
If-Nez
Change if-Nez to if-eqz.
Bao crack CrackMe-F1F2 process :( 1), using apktool decompile CrackMe-F1F APK program, get the decompile file.
(2) locate the comparison judgment
files created in this directory will belong to the Directory group.
By default, if a directory has w and x permissions, anyone can create and delete files in this directory. Once an adventure bit is set in the directory, only the owner and root of the file can delete the file.
You can add set uid and set gid to an executable file. By default, a user executes an executable file and runs the process as the user. After a force bit is added to an execu
1 Introduction
A common threat that webdevelopers face is a password-guessing attack known as a brute force attack. abrute-force attack is an attempt to discover a password by systematicallytrying every possible combination of letters, numbers, and symbols until youdiscover the one correct combination that works. if your web site requires userauthentication, you are a good target for a brute-
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