How to set the size of the screen for sensitive design mode?

Previously, I was able to select one of several sizes of standard screen for sensitive design mode when you test a Web site, but can now only to select a size. Why and how can I change this?

The drop to the bottom of the list in the display of delicate design is empty?

You have a pref devtools.responsiveUI.presets the topic: config page?

If this is the case, then try to reset this pref to get the built-in default presets.

You can open the topic: config page via the address bar.
You can accept the warning and click on "I'll be careful" to continue.

Tags: Firefox

Similar Questions

  • How we split the screen for different horizontal and vertical divisions

    Hello

    How we split the screen for different horizontal and vertical divisions. I can't use panelSplitter because I need fixed screen and not the division which is movable/sliding. I tried inlineframe, but which fails because you cannot use forms, other trees components... :(

    so I would like to know how to do division without panelSplitter.

    Thanks in advance,
    Jyothi

    Hi Jyothi,

    If you set the panelSplitter attribute disabled to true, the delimiter becomes permanent/mobile no.

    
    

    Kind regards
    Amélie Chan

  • How to set the printer wireless ad Hoc mode to CP1025nw with automatic stop is off? IE never automatic.

    How to set the printer wireless ad Hoc mode to CP1025nw with automatic stop is off? IE never automatic.

    Thank you very much for your help, if necessary.

    Quite a few questions, send, but I will do what I can to answer them.

    I recommend first to buy a router, even if it's one you won't connect to internet and it network with others your PC and printer. This will give you the best features and the results of what you're trying to do.

    In addition, the automatic stop of the printer function can be disabled and is not affected by the type of connection. Usually, you can go through the configuration Menu and select tools to change the options there on the energy saving features.

    Finally, the auto off function on your computer is a Windows question, but one easy answer. If you're on a laptop, you can right click on the battery in the tray (lower right corner) and change the settings for energy conservation.

    You might be better off installing the printer via the USB cord and alternately inspiring when you use it, but which is not optimal if you are printing only a few documents on an irregular basis. A network connection is the easiest to manage across multiple computers, honesty, but you have certain requirements for this connection and limits as well.

    I hope this information is useful!

  • How to set the clock for the hours, minutes, and seconds with Windows XP

    How to set the clock for the hours, minutes, and seconds with Windows XP

    I don't know of your question.  If you ask how to show the clock in the tray system with hours, minutes and seconds, then download & run "Tclock Light".  Windows will not natively display the seconds.

    TClock Light: <> http://homepage1.nifty.com/kazubon/tclocklight/index.html >

    HTH,
    JW

  • How to set the color for background ChoiceBox point to ChoiceBox with css?

    How to set the color for background ChoiceBox point to ChoiceBox with css?

    I need to change the backgound color list items.

    I tried with the following code, but it's not help to:

    {.context-menu .choice-box

    -fx-background-color: Red;

    }

    .choice-box .menu-item {}

    -fx-background-color: red;

    }

    In Java 8, either of your selectors should work.

    In Java 7 (JavaFX 2.2), you need of the following workaround:

    #choice-box-menu-item {
         -fx-background-color: red ;
    }
    
  • How to set the password for the screen saver?

    When connecting, password is not necessary and I put it under 'control userpasswords2', but I'd like to set password within the screensaver 15 minutes idle.

    Anyone have any suggestions on how to do it?
    Thanks in advance for your suggestions

    Hello

    You will need to set a password for the connection on your computer user account.

    After that, you can set the screen saver and set the option on the resumption, the logon screen and specify 15 Minutes to time waiting .

    Concerning

  • How to set the pixels for the softer - edge, in a design? I use PhspCS5 TRIAL grateful for help!

    First of all, I'm not a rather advanced digital artist know the tools of basic (a bit) and I'm pretty good with those who, over the years, however, have a new Mac and better

    visibility for sure and an ASSESSMENT of PSHP CS5 Extended version; what I'm asking is: how to set the pixels... to achieve the softer contour for example. I have

    greeting card templates and is now working on a Christmas tree, with gold stars, they better look (vy-light = blk) but when I ZOOM IN I see the ' wavy lines

    pixels, which appear on the 'place '.  I would like to know how to set the pixels * 1 # and then with respect to colors, when I take a yellow (there are many! yellow!)

    and use my Intuos "tap tap tap" pen drawings (yellow), it does NOT save... (he did it on my other computer and CS4 more aged).  So going

    back to my swatches of color, of... .remember just what yellow I took... ha ha... can be: "not so fast!"

    I buy this subscription at the end of the trial and my bet is that the color picker / working on the purchased version when I "tap tap" to pick up the

    same color II had chosen.  Wouldn't it be good to have a monitor of sorts that says you, what color (s) is used when you need to know, to go

    on the 'design' say after a break for tea, etc.  ?????  (    :

    I save my drawings when facts JPEGs and see now, there's a JPEG 2000... I don't know what it is all about.  I save pdf (1) and a jpeg.  Hope that this sounds

    like what we "do"... When we know much more than me.

    And finally, what program or tool, can a use to put a 'framework' (border) around an eg: 5 x 7 design (again, my goal is for my greeting cards designs.  Are there

    another of Adobe products, I would have to do this.  Free hand has not worked so well, so far.

    I'm in advance, so grateful to you - anyone you may, for your help.  I'm on my way 'Hooray' last now in the hope of success soon... I am a senior of 71

    and so feel I have to really "go there" and learn these basics to ensure my chances of success, at least. Thank you, thank you & thank you! CDW

    Please post in the Photoshop forum.

    http://forums.Adobe.com/community/Photoshop

    Bob

  • How to set the color for a particular column in the table in advance?

    How can we set the color for a particular column in advance table based on a few feteched of vo in process request query parameter?

    Hello

    Reference http://oraclearea51.com/blog/dynamically-color-the-rows-in-an-oa-framework-advanced-table.html

    and prev thread. Can color us the lines in the column of a table

    It will be useful.

    Kind regards
    GYAN

  • How to set the password for HARD drive?

    Hello

    Could someone help me please by setting the password for TOSHIBA STOR. E ART 3 (1 TB 2.5 ") HARD DRIVE?

    Hello

    I n t have this external HARD disk, but Toshiba pre-installed some additional software on this subject for the creation of HARD drive password?

  • How to set the screen resolution to insert content on monitor

    original title: content not fit screen

    the format is too big for the screen

    3 methods...

    1. set DPI:
    Right-click on a free space of the desktop > customize > column to the left, adjust the size of police (in PPP) > uac prompt > click default scale (96 DPI).

    2. resolution:
    Right-click on a free space of the desktop > Personalize > Display Setings > move the slider to adjust the resolution.
    Check your user manual, see if she tells you what resolution is for your
    computer.

    Here is a table of the guide line:


    3. do a system restore. Choose the date when your screen was in good
    size as your restore point.

    Start button > Search box, type system restore > press the Enter key > uac prompt > click on choose a different restore point > next > select dates as your restore point, until the click > next > finish
    To sit and wait. The machine restarts when it's done.

    Note: in case the images that appear on your screen are too large for you to implement the methods above, go in Mode safe and run these suggestions.

    Here's how to get safe mode:

    Shut down your computer > turn it back on and immediately and repeatedly press F8 key until you see a black and white screen. The top/down arrow and select Safe Mode
  • How to set the screen resolution to fit monitor

    original title: monitor

    I have a large screen, but it seems as if it was a waste of money because I don't get to use the middle of the screen. Can someone tell me please how to get full use out of my monitor? do I need some sort of version beta or something?

    Your description is not very clear, are the main steps to configure your display:

    -Make sure you have the latest drivers for your graphics card & monitor installed Windows 7 .

    -Search in the manual of your monitor and find out what the native resolution & refresh rate are for example (1920 x 1080 @ 60 Hz), then go to:

    Start-> Control Panel-> display

    and together that view you these settings.

    -If you have black borders around your screen, you should increase the size of your screen through the software installed normally with your graphics card. For a basic card ATI look for a feature called overscan/underscan. Look for the option to increase the size of the desktop in the nVidia Control Panel for nVidia cards. For othe graphics cards check support manual/website for advice.

  • How to set the screen resolution?

    Original title: on screen display with the unused space on the sides

    It is probably so basic, but my display is not full screen, even if I put it in full screen. There is an inch of space black unused screen on each side of the screen. What should I do?  Thanks in advance

    Hello

    You're probably not using the correct resolution, IE: you use a display standard aspect ratio when you have a widescreen monitor. This can be corrected in the settings/personalize/display of the Control Panel, adjust the slider to resolution here.

    Good luck, Rick Rogers, aka "Crazy" - Microsoft MVP http://mvp.support.microsoft.com Windows help - www.rickrogers.org

  • How to set the font for this SuperNova will display the text properly

    I have a problem with the use of Firefox with Supernova. Supernova is a program for the Visual disabled allowing you to enlarge the office. When you visit the page

    http://www.raadvanstate.nl/Uitspraken/zoeken-in-Uitspraken/Tekst-uitspraak.html?ID=73735 & summary_only =

    you will see orange colored text in the main text block. It appears correctly. However when I enlarge the screen with Supernova this orange text is barely readable due to the fact that the letters seems constructed points instead of a smooth line.

    Note that this happens even with this page where I enter these details of the issues. Supernove enlarged rhe screen, texts outside of the text box are horrible while the text in this text box is good.

    I ask this question here because when I use Internet explore this problem does not occur.

    I tried to make a screenshot, but the screenshot feature only "sees" the screen is enlarged. So when I zoom to 100% with Supernova, the text in the screenshot seems to agree.

    I realize that this is a difficult question to reproduce, but any help is welcome. Note that it is not a real option for me to enlarge the font with the Firefox options. Supernova expands the full screen, not only the text on the Web page. In this way, I am also able to see the menu / bookmarks of Firefox itself.

    Thank you very much
    Hans

    You can use an extension to set a page zoom and the size of the default font on the web pages.

    Try disabling hardware acceleration in Firefox.

  • How to set the password for folders in Windows XP

    Original title: I want to put the password on file. So how can I do? My operating system is windows xp professional
    I want to set the password on file. So how can I do? My operating system is windows xp professional

    Hello

    You can set the My Documents folder as "Private" in Windows XP, to so please check the link below.

    http://support.Microsoft.com/kb/298399

    To set password for files, it you will need a third party program, you can use your favorite search engine and download the third-party program.

    Note:

    Using third-party software, including hardware drivers can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the use of third-party software can be solved. Software using third party is at your own risk.

  • How to set the flag for the first 3 days

    Hi all

    I have a table with a complete list of April and may 2015 date month and his working days (just for example, I have included only in April and may 2015 data but the table has data for 20 years since 2000).

    Below is the table create and insert scripts for complete data.

    CREATE TABLE dates_dim(day DATE, business_day NUMBER, month NUMBER, day_of_week VARCHAR2 (100));
    
    Insert into DATES_DIM Values (TO_DATE('05/01/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 1, '201505', 'FRIDAY');
    Insert into DATES_DIM Values (TO_DATE('05/02/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SATURDAY');
    Insert into DATES_DIM Values (TO_DATE('05/03/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SUNDAY');
    Insert into DATES_DIM Values (TO_DATE('05/04/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 2, '201505', 'MONDAY');
    Insert into DATES_DIM Values (TO_DATE('05/05/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 3, '201505', 'TUESDAY');
    Insert into DATES_DIM Values (TO_DATE('05/06/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 4, '201505', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('05/07/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 5, '201505', 'THURSDAY');
    Insert into DATES_DIM Values (TO_DATE('05/08/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 6, '201505', 'FRIDAY');
    Insert into DATES_DIM Values (TO_DATE('05/09/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SATURDAY');
    Insert into DATES_DIM Values (TO_DATE('05/10/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SUNDAY');
    Insert into DATES_DIM Values (TO_DATE('05/11/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 7, '201505', 'MONDAY');
    Insert into DATES_DIM Values (TO_DATE('05/12/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 8, '201505', 'TUESDAY');
    Insert into DATES_DIM Values (TO_DATE('05/13/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 9, '201505', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('05/14/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 10, '201505', 'THURSDAY');
    Insert into DATES_DIM Values (TO_DATE('05/15/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 11, '201505', 'FRIDAY');
    Insert into DATES_DIM Values (TO_DATE('05/16/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SATURDAY');
    Insert into DATES_DIM Values (TO_DATE('05/17/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SUNDAY');
    Insert into DATES_DIM Values (TO_DATE('05/18/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 12, '201505', 'MONDAY');
    Insert into DATES_DIM Values (TO_DATE('05/19/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 13, '201505', 'TUESDAY');
    Insert into DATES_DIM Values (TO_DATE('05/20/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 14, '201505', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('05/21/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 15, '201505', 'THURSDAY');
    Insert into DATES_DIM Values (TO_DATE('05/22/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 16, '201505', 'FRIDAY');
    Insert into DATES_DIM Values (TO_DATE('05/23/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SATURDAY');
    Insert into DATES_DIM Values (TO_DATE('05/24/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SUNDAY');
    Insert into DATES_DIM Values (TO_DATE('05/25/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'MONDAY');
    Insert into DATES_DIM Values (TO_DATE('05/26/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 17, '201505', 'TUESDAY');
    Insert into DATES_DIM Values (TO_DATE('05/27/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 18, '201505', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('05/28/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 19, '201505', 'THURSDAY');
    Insert into DATES_DIM Values (TO_DATE('05/29/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 20, '201505', 'FRIDAY');
    Insert into DATES_DIM Values (TO_DATE('05/30/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SATURDAY');
    Insert into DATES_DIM Values (TO_DATE('05/31/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201505', 'SUNDAY');
    Insert into DATES_DIM Values (TO_DATE('04/01/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 1, '201504', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('04/02/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 2, '201504', 'THURSDAY ');
    Insert into DATES_DIM Values (TO_DATE('04/03/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 3, '201504', 'FRIDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/04/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201504', 'SATURDAY ');
    Insert into DATES_DIM Values (TO_DATE('04/05/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201504', 'SUNDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/06/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 4, '201504', 'MONDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/07/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 5, '201504', 'TUESDAY  ');
    Insert into DATES_DIM Values (TO_DATE('04/08/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 6, '201504', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('04/09/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 7, '201504', 'THURSDAY ');
    Insert into DATES_DIM Values (TO_DATE('04/10/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 8, '201504', 'FRIDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/11/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201504', 'SATURDAY ');
    Insert into DATES_DIM Values (TO_DATE('04/12/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201504', 'SUNDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/13/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 9, '201504', 'MONDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/14/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 10, '201504', 'TUESDAY  ');
    Insert into DATES_DIM Values (TO_DATE('04/15/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 11, '201504', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('04/16/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 12, '201504', 'THURSDAY ');
    Insert into DATES_DIM Values (TO_DATE('04/17/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 13, '201504', 'FRIDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/18/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201504', 'SATURDAY ');
    Insert into DATES_DIM Values (TO_DATE('04/19/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201504', 'SUNDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/20/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 14, '201504', 'MONDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/21/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 15, '201504', 'TUESDAY  ');
    Insert into DATES_DIM Values (TO_DATE('04/22/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 16, '201504', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('04/23/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 17, '201504', 'THURSDAY ');
    Insert into DATES_DIM Values (TO_DATE('04/24/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 18, '201504', 'FRIDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/25/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201504', 'SATURDAY ');
    Insert into DATES_DIM Values (TO_DATE('04/26/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 0, '201504', 'SUNDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/27/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 19, '201504', 'MONDAY   ');
    Insert into DATES_DIM Values (TO_DATE('04/28/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 20, '201504', 'TUESDAY  ');
    Insert into DATES_DIM Values (TO_DATE('04/29/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 21, '201504', 'WEDNESDAY');
    Insert into DATES_DIM Values (TO_DATE('04/30/2015 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), 22, '201504', 'THURSDAY ');
    COMMIT;
    

    I'm looking for a select statement that defines the indicator 'Y' for April records months and "n" for records in may for the first 3 days of the request. Here's the difficult thing, the results should vary depending when they run the select query.

    For example:

    Scenario-1: If I run the SQL code may 1st, 2nd, 3rd, 4th, or 5th (with in the first 3 days), FLAG must be set on 'Y' for records in April and "n" for records in May.

    Scenario 2: If I run anywhere between May6th 31, FLAG must be set to ' do for April month and 'Y' for records in May.

    Search results for scenario 1 should look something like this the results of the SQL query below (as I can't keep the complete set of results, I wrote a select query which will give you the expected results if you run the DDL and DML scripts above)

    select day,case when day between '01-APR-2015' and '30-APR-2015' then 'Y' else 'N' end flag from dates_dim;
    

    Results for the scenario-2 should look something like this the results of the SQL query below (as I can't keep the complete set of results, I wrote a select query which will give you the expected results if you run the DDL and DML scripts above)

    select day,case when day between '01-APR-2015' and '30-APR-2015' then 'N' else 'Y' end flag from dates_dim;
    

    Please let me know if it is confusing. Thank you.

    Hello

    Thanks for posting the CREATE TABLE and INSERT statements; It's very helpfu.

    Month article it should really be a DATE, not a NUMBER. This issue (and many others) would be simpler and more effective it was a DATE, rather than a NUMBER, since it must be compared with the DATEs.

    As the month is a NUMBER, do not insert VARCHAR2 values, such as '201505', in it.

    Why is-day_of_week 100 characters?  The longest name in English ("WEDNESDAY") is 9 characters.  Day_name fairer apply in trouble.

    Here's a way to do what you asked:

    DEFINE SYSDATE = "DATE" "2015-05-05.

    DEFINE SYSDATE = "DATE" "2015-05-06.

    WITH got_effective_month AS

    (

    SELECT TO_NUMBER (TO_CHAR (ADD_MONTHS (& SYSDATE

    CASE

    WHEN COUNT (*)<=>

    THEN-1

    0 OTHERWISE

    END

    )

    , "YYYYMM.

    )

    ) AS effective_month

    OF dates_dim

    Day WHERE BETWEEN TRUNC (& SYSDATE, 'MONTH')

    AND & SYSDATE

    AND business_day > 0

    )

    SELECT d.

    CASE

    WHEN month = e.effective_month

    THEN 'Y '.

    ANOTHER "N".

    Flag of the END as the

    OF dates_dim d

    CROSS JOIN e got_effective_month

    ORDER BY d.day

    ;

    I used the proxy & SYSDATE to test.  In Production, you will use the SYSDATE function instead.

    A calendar table, like days_dim, is really a good idea.  You may consider adding a column business_day_count cumulative, a NUMBER that increments of 1 every day business.  To find out how many days passed since any day x (for example, the 1st of this month), you would only need extract the 2 rows in the table: line x and the line today.

Maybe you are looking for