Automático v2.1

Ele serve para você agendar um horario para desligar,reiniciar e fazer logoff a hora desejada por você…
Simplesmente util para quem baixa programas pesados na madruga e ta com sono só que tem que esperar acabar,mas isso acabo meu programa veio para ajuda-los^^

Bin :

Source :

            It is a very common scenario where some users were created in your database at a past time, the software that owns those users became obsolete but as a dba you are unaware of that because nobody has informed you. Or you may have inherited a database in your new job, which you had no control before. In such a situation the first thing you have to do is to detect users who no longer needs to stay in database and delete their accounts or at least lock them.

Here are the steps to accomplish this:

Step 1: Capture Logon-Logoff Events

* Auditing should be enabled and audit trails must be configured to be kept in database.

sql> alter system set audit_trail = db scope=spfile;
System altered.

SQL> shutdown immediate;
Database closed.
Database dismounted.
ORACLE instance shut down.

SQL> startup;
ORACLE instance started.
Database mounted.
Database opened.

* We have enabled auditing and our audit records will be kept in database. Now lets enable session auditing and capture logon-logoff events.

SQL> audit session ;

* That’s all. From now on whenever a user logs in an audit record will be created. Now you have to wait to let active users login. One month is a reasonable duration.

Step 2: Detect Database Users Who Has Never Logged In

* Audit trails are kept in DBA_AUDIT_TRAIL dictionary view. Lets query the view to detect who has logged in since we enabled auditing.

sql> select distinct username from dba_audit_trail where action_name in (‘LOGOFF’,'LOGON’)

* The information of all database users can be seen in DBA_USERS dictionary view. Now simply extract the active users from all users list.

sql> select username from dba_users where username not in

(
select username from dba_audit_trail where action_name in (‘LOGOFF’,'LOGON’) and username is not null
)

** Now you have got a list of users who have never logged in to database since you enabled auditing.

Step 3: Take Action

* Feel free to lock all users that are inactive.

sql> alter user <inactive_user> account lock;

* Those inactive users never needed to login but they could have login privileges. We unlocked their account. Now they can’t login even if they have login privileges. Our database became more secure.

Step 4: Evaluating Users and Deleting Unnecessary Schemas

* Is it enough lock accounts only or should we also delete users and their corresponding schema objects. Well, it depends. If user does not own any object do not hesitate to delete the user.

sql> drop user <inactive_user> ;

*  But if they own objects, active users may be using those inactive users’ objects like reading from their table, executing their procedures etc. It is better to keep the inactive users with objects at first. Try to find the owner of those users within your organization. If you can’t find anyone who owns them, those schemas are good candidates for removing. User’s creation time may also give you an idea.

sql> select created from dba_users where username=’INACTIVE_USER’

* If you are skeptical you can check one more thing before dropping users. First find objects belonging to an inactive user.

sql> select owner,object_name,object_type from dba_objects where owner=’<inactive_user>’ and status=’VALID’

* Audit every activity on that objects

sql> audit all on <inactive_user>.<object_name> ;

* Give time to your users. Again one month is a reasonable duration. After that, query audit records. If you detect any activity on those objects, it means that although schema owner never logs on to database, his objects are still used by other active users. Do not ever drop such schemas.

* And finally if no activity is detected on objects drop those schemas.

sql> drop user <schema_name> cascade ;

* The command above will drop user and its objects including those which depend on them.

* It is a good idea to take a dump of your schema before dropping it. Keep your dump files in a safe place. If one day the owner of those users come and ask for their data back you can restore them.

$ exp system/<my_system_user_password>@<my_db_net_service_name> file=<export_file_location> log=<location_of_log_gile>  owner=<inactive_user>

* The command above will backup your schema and store it under <export_file_location>.

** Finally the work is completed. Now you have a cleaner database where there is no obsolete users and data. This means your database is more secure and you have more control over it.

AppSense Environment Manager 8.0 Service Pack 2.0 has introduced some new Logoff functionality.

To enable all Environment Manager actions to complete on logoff and to prevent the logoff black screen from appearing on Vista and Server 2008, the Shutdown Windows API call is detoured.

This API call is called whenever a user logs off or shuts down the system. The detour allows Environment Manager to:

• Trigger Environment Manager logoff actions
• Prevent logoff continuing until all Environment Manager actions have completed

When Environment Manager actions are completed or a 60 second default timeout has been passed logoff continues allowing any remaining processes to shut down before Windows itself shuts down. You can override the default timeout by setting a millisecond value in the “LogoffActionWaitTimeout” registry key. Since Environment Manager has already completed its work, it will not be a cause of the Windows logoff black screen.

Whilst the Environment Manager logoff actions are taking place, the system is effectively stalled and the user may wonder what is happening. To alleviate their concerns, a custom screen can be displayed informing the user that Environment Manager is busy. The screen is activated when text for the screen is configured from within the Blocked Text Library.

Adding an entry to the Blocked Text Library with the Title Logoff Message will allow a custom message to be specified for display.

Note: Once logoff continues, Environment Manager has effectively finished for the user session, therefore no more Policy Configuration actions or User Personalization will take place. Additionally, if another application decides to misbehave at this point, the black screen may still appear for those applications.

Salve galera…

Sempre em minhas aulas sobre vírus e antivírus uma pergunta extremamente freqüente é a tradicional: “Qual o melhor antivírus?”, onde sempre respondo com a mesma frase: “A interface entre a cadeira e o teclado ou seja O USUARIO!”.

Procuro explicar a importância em saber o que e como acessar e das tarefas básicas de navegação que qualquer usuário deve seguir como um simples logoff

Pois bem… o carinha ai em baixo chamado Jonathan Parker de 19 anos, roubou de uma joalheria de Martinsburg (EUA) jóias avaliadas em R$ 6.000,00. E durante o assalto o cara inventou de acessar sua própria conta no face book pelo notebook da vitima……   e esqueceu de fazer logoff.

Ai foi fácil né……  logo a policia conseguiu prender a anta o rapaz.

Pois bem..   nunca se esqueçam quando forem acessar suas contas bancarias, do Orkut, msn, assaltar uma joalheria e acessar o face book do computador da vitima ou qualquer outra coisa na net tomem os cuidados básicos e façam sempre logoff..

So.. That´s all folks!

Fonte: Copia, Meu Filho

This is the seventh installment in a series of posts about the new features and options in AppSense Version 8 Service Pack 2.  (If you have not yet downloaded this latest release, you can read more info and download it from here )

AppSense Environment Manager Service Pack 2.0 introduces a new auditing event – Trigger Action Time.

A Trigger is the instigator for both conditions and actions to be processed.   For example:

Please see the screenshot below showing that when the ‘JD Edwards’ application is launched, and the user is running the application on a client within a ’set IP address range’, then a specific printer is automatically mapped as the only printer available for the application.

Click to see full size capture

In the above case, the Trigger is the  launching of  ‘an’ application, the condition is meeting both the application being ‘JDEwards.exe’ and the IP address range criteria and the policy action is the mapping of the specific printer.

Other Trigger actions include Computer Startup, Computer Shutdown, User Logon, User Logoff, Process Started, Process Stopped, Network Connect, Network Disconnect etc…

On selection, this new event is raised for every used Trigger.  This details the start time, end time and duration for the chosen trigger conditions and actions to complete.

P:S
As this is an ever growing blog topic, the previous posts on the other new features we have detailed can be found below:

NEW FEATURE No. 1 – AppSense Environment Manager 8.0 Service Pack 2 – Run As

NEW FEATURE No. 2 – AppSense Environment Manager 8.0 Service Pack 2 – Connect As

NEW FEATURE No. 3 – AppSense Environment Manager 8.0 Service Pack 2 – Improved compression and data handling protocol

NEW FEATURE No. 4 – AppSense Environment Manager 8.0 Service Pack 2 – Manipulation of files in Personalization Analysis

NEW FEATURE No. 5 – AppSense Environment Manager 8.0 Service Pack 2 – Run Once

NEW FEATURE No. 6 – AppSense Environment Manager 8.0 Service Pack 2 – Group SID Refresh

NEW FEATURE No. 7 – AppSense Environment Manager 8.0 Service Pack 2 – Trigger Action Time Audit Event

NEW FEATURE No. 8 – AppSense Environment Manager 8.0 Service Pack 2 – Stop If Fails

NEW FEATURE No. 9 – AppSense Environment Manager 8.0 Service Pack 2 – New Application Categories in the User Interface

NEW FEATURE No. 10 – AppSense Environment Manager 8.0 Service Pack 2 – Refresh

NEW FEATURE No. 11 – AppSense Environment Manager 8.0 Service Pack 2 – Registry Hive Exclusions

Probabil ca vi s-a intamplat de multe ori sa plecati grabiti de la servici si cand ati ajuns acasa sa constatati ca ati uitat USB memory stick-ul la servici. De-acum totul poate fi dat uitarii. O sa prezint cativa pasi care trebuie urmati pentru ca sa nu se mai intample niciodata asta. Desi la prima vedere pare sa necesite cunostinte IT avansate, totul este intuitiv si foarte usor de realizat. Iata ce trebuie sa faceti:

1. Copiati urmatorul cod in NOTEPAD (nu Word, Wordpad sau alt program de editare) si salvati-l cu numele usbscript.vbs:
strComputer = "."
On Error Resume Next
Set WshShell = CreateObject("Wscript.Shell")
beep = chr(007)
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")
Set colItems = objWMIService.ExecQuery("Select * from Win32_DiskDrive WHERE InterfaceType='USB'",,48)
intCount = 0
For Each drive In colItems
If drive.mediaType <> "" Then
intCount = intCount + 1
End If
Next
If intCount > 0 Then
WshShell.Run "cmd /c @echo " & beep, 0
MsgBox "Nu uita sa scoti stick-ul USB din unitate!"
End If

2. Apasati Start->Run si aici scrieti “gpedit.msc” dupa care apasati enter.

3. In fereastra care se deschide accesati: “User Configuration-> Windows Settings-> Scripts(Logon/Logoff). Dati dublu-click apoi pe Logoff (in partea dreapta). In fereastra care se deschide apasati “Add…”

4. In Windows Explorer intrati la “Tools->Folder Options->View” si aici bifati “Show hidden files and folders”.

5. Copiati fisierul pe care l-ati creat mai sus (usbscript.vbs) in: “C:\WINDOWS\system32\GroupPolicy\User\Scripts\Logoff”.

6. Acum reveniti la fereastra care s-a deschis dupa ce ati apasat “Add…”. Apasati in aceasta fereastra “Browse…” si selectati fisierul “usbscript.vbs” dupa care apasati “Open”. Acum apasti “Ok” in toate ferestrele care au ramas deschise.

Cam asta este tot. De-acum puteti fi siguri ca nu o sa mai uitati niciodata stick-ul USB la servici sau acasa.

Hello Cazmos,

Sweetkid123 here. I have found out that the Planet Cazmo Login Interface has changed a lot. They have changed it so it has the Planet Cazmo Commercial embedded into the flash login from Youtube.com. It is very cool. They also have photos of Planet Cazmo in it on the right side of it. They changed the graphics on the login aswell as the Create a cazmo (even though the Create an Account – Cazmo Creator is older by a few weeks).

Here is the Brand New Login!

The New Login

Thats it for todays post. Please check back whenever you can and Please vote in the Poll!

The Ambassador

-Sweetkid123

I love reading Scott’s blog. I love troubleshooting, but he takes it to a new level…
http://blogs.msdn.com/scottos/archive/2009/03/20/office-communicator-2007-hangs-on-shutdown-logoff-fixed.aspx

“Customers running Office Communicator 2007 + Office 2007:

This issue is fixed by applying the hotfix referenced in KB 961752 (http://support.microsoft.com/kb/961752), and although the KB article does not specifcally call out this issue, we are working on both creating a new KB to address this, as well posting this blog entry to increase its visibility.

Customers running Office Communicator 2007 + Office 2003:

Our Office Development Team is moving forward with creating corresponding official hotfix for Office 2003.  Although it’s a bit early to discuss timeframes in terms of when you can expect the public hotfix, we have a private copy of the fixed MSMAPI32.DLL.  If you would like to test this build, please engage Microsoft Customer Support Services via http://support.microsoft.com.  Premier customers: please leverage your Technical Account Manager to initiate the case creation process.“

Muitas vezes após um Update o Windows reinicia a máquina sem a nossa permissão e perdemos tudo que estavamos fazendo. Aquele download que já estava em 98%, um documento aberto que não estava salvo, etc. Para previnir que isso aconteça existe um projeto hospedado no Google Code, chamado Shutdownguard. Em qualquer tentativa de reiniciar ou fazer logoff, será apresentado um pequeno aviso na barra de tarefas perguntando se você realmente quer fazer isso.

Download

PC Control Scheduler is a very useful application that allow you to schedule an action to your PC.

First, choose an action clicking on one of the 3 buttons: Shutdown, Restart or Logoff.

Then choose in how much time that action have to be performed.

Press START and minimize PC Control Scheduler in the system tray.

You can stop the countdown by clicking on the icon in the system tray then clicking on CANCEL or just by closing PC Control Scheduler.

Download PC Control Scheduler

(Requirements: Windows XP or Vista and .NET Framework 2.0)

An A-Z Index of the Windows XP command line

ADDUSERS Add or list users to/from a CSV file
ARP      Address Resolution Protocol
ASSOC    Change file extension associations
ASSOCIAT One step file association
AT       Schedule a command to run at a later time
ATTRIB   Change file attributes

BOOTCFG  Edit Windows boot settings
BROWSTAT Get domain, browser and PDC info

CACLS    Change file permissions
CALL     Call one batch program from another
CD       Change Directory - move to a specific Folder
CHANGE   Change Terminal Server Session properties
CHKDSK   Check Disk - check and repair disk problems
CHKNTFS  Check the NTFS file system
CHOICE   Accept keyboard input to a batch file
CIPHER   Encrypt or Decrypt files/folders
CleanMgr Automated cleanup of Temp files, recycle bin
CLEARMEM Clear memory leaks
CLIP     Copy STDIN to the Windows clipboard.
CLS      Clear the screen
CLUSTER  Windows Clustering
CMD      Start a new CMD shell
COLOR    Change colors of the CMD window
COMP     Compare the contents of two files or sets of files
COMPACT  Compress files or folders on an NTFS partition
COMPRESS Compress individual files on an NTFS partition
CON2PRT  Connect or disconnect a Printer
CONVERT  Convert a FAT drive to NTFS.
COPY     Copy one or more files to another location
CSCcmd   Client-side caching (Offline Files)
CSVDE    Import or Export Active Directory data 

DATE     Display or set the date
Dcomcnfg DCOM Configuration Utility
DEFRAG   Defragment hard drive
DEL      Delete one or more files
DELPROF  Delete NT user profiles
DELTREE  Delete a folder and all subfolders
DevCon   Device Manager Command Line Utility
DIR      Display a list of files and folders
DIRUSE   Display disk usage
DISKCOMP Compare the contents of two floppy disks
DISKCOPY Copy the contents of one floppy disk to another
DNSSTAT  DNS Statistics
DOSKEY   Edit command line, recall commands, and create macros
DSADD    Add user (computer, group..) to active directory
DSQUERY  List items in active directory
DSMOD    Modify user (computer, group..) in active directory

ECHO     Display message on screen
ENDLOCAL End localisation of environment changes in a batch file
ERASE    Delete one or more files
EXIT     Quit the current script/routine and set an errorlevel.
EXPAND   Uncompress files
EXTRACT  Uncompress CAB files

FC       Compare two files
FDISK    Disk Format and partition
FIND     Search for a text string in a file
FINDSTR  Search for strings in files
FOR /F   Loop command: against a set of files
FOR /F   Loop command: against the results of another command
FOR      Loop command: all options Files, Directory, List
FORFILES Batch process multiple files
FORMAT   Format a disk
FREEDISK Check free disk space (in bytes)
FSUTIL   File and Volume utilities
FTP      File Transfer Protocol
FTYPE    Display or modify file types used in file extension associations

GLOBAL   Display membership of global groups
GOTO     Direct a batch program to jump to a labelled line

HELP     Online Help
HFNETCHK Network Security Hotfix Checker 

IF       Conditionally perform a command
IFMEMBER Is the current user in an NT Workgroup
IPCONFIG Configure IP

KILL     Remove a program from memory

LABEL    Edit a disk label
LOCAL    Display membership of local groups
LOGEVENT Write text to the NT event viewer.
LOGOFF   Log a user off
LOGTIME  Log the date and time in a file

MAPISEND Send email from the command line
MEM      Display memory usage
MD       Create new folders
MKLINK   Create a symbolic link (linkd)
MODE     Configure a system device
MORE     Display output, one screen at a time
MOUNTVOL Manage a volume mount point
MOVE     Move files from one folder to another
MOVEUSER Move a user from one domain to another
MSG      Send a message
MSIEXEC  Microsoft Windows Installer
MSINFO   Windows NT diagnostics
MSTSC    Terminal Server Connection (Remote Desktop Protocol)
MUNGE    Find and Replace text within file(s)
MV       Copy in-use files

NET      Manage network resources
NETDOM   Domain Manager
NETSH    Configure network protocols
NETSVC   Command-line Service Controller
NBTSTAT  Display networking statistics (NetBIOS over TCP/IP)
NETSTAT  Display networking statistics (TCP/IP)
NOW      Display the current Date and Time
NSLOOKUP Name server lookup
NTBACKUP Backup folders to tape
NTRIGHTS Edit user account rights

PATH     Display or set a search path for executable files
PATHPING Trace route plus network latency and packet loss
PAUSE    Suspend processing of a batch file and display a message
PERMS    Show permissions for a user
PERFMON  Performance Monitor
PING     Test a network connection
POPD     Restore the previous value of the current directory saved by PUSHD
PORTQRY  Display the status of ports and services
PRINT    Print a text file
PRNCNFG  Display, configure or rename a printer
PRNMNGR  Add, delete, list printers set the default printer
PROMPT   Change the command prompt
PsExec     Execute process remotely
PsFile     Show files opened remotely
PsGetSid   Display the SID of a computer or a user
PsInfo     List information about a system
PsKill     Kill processes by name or process ID
PsList     List detailed information about processes
PsLoggedOn Who's logged on (locally or via resource sharing)
PsLogList  Event log records
PsPasswd   Change account password
PsService  View and control services
PsShutdown Shutdown or reboot a computer
PsSuspend  Suspend processes
PUSHD    Save and then change the current directory

QGREP    Search file(s) for lines that match a given pattern.

RASDIAL  Manage RAS connections
RASPHONE Manage RAS connections
RECOVER  Recover a damaged file from a defective disk.
REG      Registry: Read, Set, Export, Delete keys and values
REGEDIT  Import or export registry settings
REGSVR32 Register or unregister a DLL
REGINI   Change Registry Permissions
REM      Record comments (remarks) in a batch file
REN      Rename a file or files.
REPLACE  Replace or update one file with another
RD       Delete folder(s)
RDISK    Create a Recovery Disk
RMTSHARE Share a folder or a printer
ROBOCOPY Robust File and Folder Copy
ROUTE    Manipulate network routing tables
RUNAS    Execute a program under a different user account
RUNDLL32 Run a DLL command (add/remove print connections)

SC       Service Control
SCHTASKS Create or Edit Scheduled Tasks
SCLIST   Display NT Services
ScriptIt Control GUI applications
SET      Display, set, or remove environment variables
SETLOCAL Control the visibility of environment variables
SETX     Set environment variables permanently
SHARE    List or edit a file share or print share
SHIFT    Shift the position of replaceable parameters in a batch file
SHORTCUT Create a windows shortcut (.LNK file)
SHOWGRPS List the NT Workgroups a user has joined
SHOWMBRS List the Users who are members of a Workgroup
SHUTDOWN Shutdown the computer
SLEEP    Wait for x seconds
SOON     Schedule a command to run in the near future
SORT     Sort input
START    Start a separate window to run a specified program or command
SU       Switch User
SUBINACL Edit file and folder Permissions, Ownership and Domain
SUBST    Associate a path with a drive letter
SYSTEMINFO List system configuration

TASKLIST List running applications and services
TIME     Display or set the system time
TIMEOUT  Delay processing of a batch file
TITLE    Set the window title for a CMD.EXE session
TOUCH    Change file timestamps
TRACERT  Trace route to a remote host
TREE     Graphical display of folder structure
TYPE     Display the contents of a text file

USRSTAT  List domain usernames and last login

VER      Display version information
VERIFY   Verify that files have been saved
VOL      Display a disk label

WHERE    Locate and display files in a directory tree
WHOAMI   Output the current UserName and domain
WINDIFF  Compare the contents of two files or sets of files
WINMSD   Windows system diagnostics
WINMSDP  Windows system diagnostics II
WMIC     WMI Commands

XCACLS   Change file permissions
XCOPY    Copy files and folders

source:http://www.ss64.com/index.html

well its not that spectacular but for me it couldn’t be better:

In my Application which i’m developing over a year now i need to access the radius database for user modifications. say simple: in my app i want to control who can access the internet.
I opend the database port 3306 by uncommenting the bindto=127.0.0.1 in /etc/mysql/my.cnf or similar, which is not very clean. A xml connection for simple crud would be better but i am under time pressure ….
With hibernate i was able to connect to the radius db besides the app database by defining another “dataSource” like this:

<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">


 <property name="driverClassName" value="@DB-DRIVERNAME@"/>

 <property name="url" value="@DB-URL@"/>

 <property name="username" value="@DB-USERNAME@"/>

 <property name="password" value="@DB-PASSWORD@"/>

 <property name="maxActive" value="100"/>

 <property name="maxIdle" value="30"/>

 <property name="maxWait" value="1000"/>

 <property name="defaultAutoCommit" value="true"/>

 <property name="removeAbandoned" value="true"/>

 <property name="removeAbandonedTimeout" value="60"/>

</bean>
<bean id="dataSourceRadius" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">


 <property name="driverClassName" value="com.mysql.jdbc.Driver"/>

 <property name="url" value="jdbc:mysql://x.x.x.x/radius?zeroDateTimeBehavior=convertToNull"/>

 <property name="username" value="radius"/>

 <property name="password" value="somepwd"/>

 <property name="maxActive" value="100"/>

 <property name="maxIdle" value="30"/>

 <property name="maxWait" value="1000"/>

 <property name="defaultAutoCommit" value="true"/>

 <property name="removeAbandoned" value="true"/>

 <property name="removeAbandonedTimeout" value="60"/>

</bean>

i tried to modify the hotspotlogin.cgi perl script but i’m not really getting it. AND what i hate the most of all is that html code is printed line by line, in my eyes that is sooo messy … i heared that other login pages are out there so i have to study them today. I also want to control the logout process from my app, this is a little bit tricky too i need to access the adress http://10.1.0.1:3990/logoff but with this addy i can’t say which user to log off …

Here you can find the of the optimizing of the Logon and Logoff procedure.

http://www.thomaskoetzing.de/index.php?option=com_docman&task=doc_download&gid=135

O Matheus, mais conhecido como ViXPita no DeviantART, fez uma linda tela de logon, no estilo Vista Ultimate, não deixe de conferir, é realmente sensacional

Download

SAIBA COMO INSTALAR CLICANDO AQUI..!!!

According to computing legend, there was once a message buried in certain computer software that would react to a problem with a ‘Star Trek’ style message…

Quick Shutdown is freeware to allow you to log off, or shutdown, or hibernate/reboot/lock/etc. your computer when leaving just by clicking the icon in the tray. No Yes/No confirmations, just does it. It can speed up the process quite a bit.

Yep… IMAP is available for GMAIL now, although I wont start jumping in joy just yet. It seems that people are having hassles configuring it, so i would wait a bit, plus GMAIL doesnt FULLY supports IMAP, some features are not supported.

IMAP is good for multiple platform users, now you can access your mail from different platforms and keep the changes and see them from any platform….

If you login to your gmail and you cant see the setup for IMAP just try to logoff and login again and it will appear, if not just wait for couple of days.

http://mail.google.com/mail/help/intl/en/about_whatsnew.html

For the full picture go here …
http://mail.google.com/support/bin/topic.py?topic=12760

And for the supported IMAP clients list go here …
http://mail.google.com/support/bin/answer.py?ctx=%67mail&hl=en&answer=75726

and tell me what you think ?

Update: Google Releases video showing ho to setup IMAP on your IPhone…

as i explained my earlier post along with  number of advaNtages, disadvantages also there.

1.it based on signal strength of your area

2.at present limited type of plans available

3.LOGIN SYSTEM, yes you need to login before starting browseing – yak – i don;t  like this. while shutdwon you need to log off other wise you account will be locked off at server side and you need to call customer care to reset !!! this is only major disadvatages.

otherwise speed is excellent and connection is very stable.