How to walk through tabs?

Hello,
I can walk through Applications by Command Tab and through windows by Command >
How can I go to other tabs?
Thank you,
Karl

Because of german keyboard with no home or end key, I had to add a shortcut to the safari shortcuts. Much better than to have it not
~k.

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How to walk through an explain plan

Hi Experts,
I am on Oracle 11.2.0.2 on Linux, I have a query with an query plan as below. I am trying to understand the sequence in which the steps are executed, can you please help on it:
variable v_client_oid varchar2(16);
variable SYS_B_0 varchar2(16);
variable SYS_B_1 NUMBER;
variable SYS_B_2 varchar2(16);
--0Y0WJ354NKR00E6J
exec :v_client_oid:= '0G34308B12X006XJ';
exec :SYS_B_0:= 'Y';
exec :SYS_B_1:= 1;
exec :SYS_B_2:= 'N';
UPDATE acc_usr_RL_cross a
   SET included = :"SYS_B_0"
WHERE     clnt_oid = :v_clnt_oid
       AND EXISTS
              (SELECT :"SYS_B_1"
                 FROM    acc_usr_RL_cross x
                      JOIN
                         acc_RL r
                      ON (x.RL_oid = r.oid)
                WHERE     x.included = :"SYS_B_2"
                      AND a.RL_oid = r.parent_RL_oid
                      AND a.usr_id = x.usr_id)
| Id | Operation                     | Name                     | Starts | E-Rows | Cost (%CPU)| A-Rows |   A-Time   | Buffers | Reads | OMem | 1Mem | O/1/M   |
|   1 | UPDATE                       | ACC_USR_RL_XREF          |      1 |        |            |      0 |00:01:48.80 |     240K|    240K|       |       |          |
|* 2 |   HASH JOIN SEMI              |                          |      1 |      1 | 60220   (1)|      1 |00:01:48.79 |     240K|    240K| 1448K| 1053K|     1/0/0|
|   3 |    TABLE ACCESS BY INDEX ROWID| ACC_USR_RL_XREF         |      1 | 22262 | 7522   (1)|   8515 |00:00:00.46 |     277 |    174 |       |       |          |
|* 4 |     INDEX RANGE SCAN          | ACC_USR_RL_XREF_IDX08   |      1 | 22262 |   165   (0)|   8515 |00:00:00.02 |      65 |      0 |       |       |          |
|   5 |    VIEW                       | VW_SQ_1                  |      1 |   5454K| 52669   (1)|   5701K|00:01:31.57 |     240K|    240K|       |       |          |
|* 6 |     HASH JOIN                 |                          |      1 |   5454K| 52669   (1)|   5701K|00:01:25.87 |     240K|    240K| 1853K| 1647K|     1/0/0|
|   7 |      TABLE ACCESS FULL        | ACC_RL                   |      1 | 28560 |   111   (1)| 28561 |00:00:00.19 |     443 |    439 |       |       |          |
|* 8 |      INDEX FAST FULL SCAN     | ACC_USR_RL_XREF_IDX08   |      1 |   5454K| 52530   (1)|   5701K|00:01:08.48 |     239K|    239K|       |       |          |
PLAN_TABLE_OUTPUT
Predicate Information (identified by operation id):
   2 - access("A"."RL_OID"="PARENT_RL_OID" AND "A"."USR_ID"="USR_ID")
   4 - access("CLNT_OID"=:V_CLNT_OID)
   6 - access("X"."RL_OID"="R"."OID")
   8 - filter("X"."INCLUDED"=:SYS_B_2)
Here my question is how does the execution happen - What does HASH JOIN SEMI mean here? I was expecting that subquery will get executed several times as there is exists but everywhere the STARTS is just 1. I am not clear on what is HASH JOIN SEMI and also why even though there is EXISTS, still the STARTS are only 1 (I was expecting several of them).
Will be thankful for help on this.
OrauserN

A SEMI JOIN can stop as soon as it finds one matching row.
So for your EXISTS, we don't need to join all the matches between the rowsources, we can stop as soon as we find the first match.
The general approach to reading an execution plan - and which is true nearly all (but not all) of the time - is to find the first operation without a child - this is the starting step.
Preservation of spacing makes reading execution plans much easier.
The first step of your plan is at step 4 - the INDEX RANGE SCAN of ACC_USR_RL_XREF_IDX08 with access predicate:
CLNT_OID = :V_CLNT_OID
The rowids from this index lookup are used to do a table lookup at step 3.
These rows are then hashed into memory for the HASH JOIN SEMI at step 2 where you join with your EXISTS subquery.
The VIEW operation at line 5 indicates that this is a non-mergeable view and it's a HASH JOIN of a full table scan of ACC_RL and an index FFS of ACC_USR_RL_XREF_IDX08.
A HASH JOIN will have starts of 1 because, broadly speaking, you take the driving rowsource and hash on the join colums then you then take the inner rowsource and do the same hash which gives you the matching rows.
A nested loop is more like a for loop - for each row in the driving rowsource, probe the inner rowsource. Therefore for each row returned by the driving rowsource, you get a "start" on the inner rowsource.
Message was edited by: Dom Brooks

How can I navigate through tabs without using the mouse?

I want to know how to navigate through tabs without using a mouse... just like you can navigate through multiple windows by using <alt><tab> ... because it's extremely annoying when I'm working on something to have to take my hands off the keyboard and go to the mouse.

You can also use Ctrl + Page Up and Ctrl + Page Down to go to the next and previous tab. I prefer those because it doesn't require the Shift key (Shift + Ctrl+ Tab) to go to the previous tab.
See also [[Tabbed browsing]]

Online Code Walk-Through Wednesday on How To Build an OSMF Player Strobe Media Playback

Wednesday November 17 at 12:00 noon PDT the OSMF User Group is hosting an online code walk-through of the open source Strobe Media Playback video player codebase.
The code walk-through will be lead by Andrian Cucu who is Adobe's Project Leader on the Flash and Strobe Media Playback video player project.
To join, just go to the following link at the meeting time to join the OSMF User Group's Connect room:
http://experts.na3.acrobat.com/osmf/
For further details and to RSVP see the following link:
http://osmf.groups.adobe.com/index.cfm?event=post.display&postid=30846
** ALL ARE WELCOME! **
** PLEASE FORWARD THIS MEETING NOTICE TO ALL WHO YOU THINK MAY BE INTERESTED! **

The player supports both standard and advanced delivery methods, including progressive download, RTMP streaming,
RTMP dynamic streaming, HTTP streaming, HTTP dynamic streaming, and live streaming. Flash Media Playback
1.5 and Strobe Media Playback 1.5 also provide support for RTMFP multicast content delivery.
While RTMP(x) streaming are FMS content delivery technologies, the player can also be used with other FMS compatible streaming servers, such as Wowza or Red5.
In the case you do not need the use of FMS streaming functionality, progressive download is always an alternative (what this means is that all you need is a video that can be served by a webserver like apache, nginx, lightypd, etc).
As for how the player can be used, these links are allways a good place to start and get a better idea of what it is all about:
http://www.osmf.org/strobe_mediaplayback.html
http://blog.theflashblog.com/?p=2087
Hope this helps.

BI Walk through to Client SD team? How?

Hi ALL,
We need to give a walk through to the client on BI.
How do we show some basic stuff / reports based on Standard infocubes using the SD module.
How do we decide the data flow.
Which are all the SD cubes we need to consider?
From which data sources, the data needs to be extracted into those cubes?
What are all the standard reports we can show to the client to get convinced?
Please help me in developing some basic reports using standard infocubes IN SD which we can demonstrate to the client.
Thanks in Advance.

Hi,
I strongly recommend to read the online help first http://help.sap.com. Here you will find all this information. In case you have some specific issues come back and ask.
regards
Siggi

I have a downloaded font file for a school problem on a flash drive and I do not know how to install it into my photoshop application. Need to be walked through this as I am an older user who does not understand any of this stuff.

I have a downloaded font file for a school problem on a flash drive and I do not know how to install it into my photoshop application. Need to be walked through this as I am an older user who does not understand any of this stuff.

Fonts are handled by your operating system and installed through the respective System Control panel (Windows) or Fontbook (Mac). On Windows simply type "Fonts" in the search bar in the start menu and when you open the panel/ folder use File --> Add Font. On Mac the procedures are similar, you just need to find the Fontbook app in Applications:Utilities.
Mylenium

How can I set firefox to stack my tabs one after the other so that I do not have to move through tabs using the buttons at the ends

when I open multiple tabs which do not fit the tab strip I have to move through tabs using scroll buttons. is there any way way I can stack the tabs on each other or suggest me a add-on which can help me achieve this

You can consider to access the tabs via the list all tabs button.
You see the "List All Tabs" button in current Firefox versions if there are that many tabs open that you get the Tab bar scroll buttons appearing.
* Permanent List-all-tabs Button: https://addons.mozilla.org/firefox/addon/permanent-listalltabs/
The Custom Tab Width extension adds CSS rules to adjust the tab width settings as set by the browser.tabs.tabMinWidth and browser.tabs.tabMaxWidth prefs on the <b>about:config</b> page.
* Custom Tab Width: https://addons.mozilla.org/firefox/addon/custom-tab-width/
You can achieve the same with code in userChrome.css.
The customization files userChrome.css (user interface) and userContent.css (websites) are located in the chrome folder in the Firefox profile folder.
*http://kb.mozillazine.org/Editing_configuration
<pre><nowiki>@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */
#tabbrowser-tabs ~ #alltabs-button { visibility:visible!important; }
.tabbrowser-tab[fadein]:not([pinned]) { min-width: 100px !important; max-width: 250px !important; }
</nowiki></pre>

Walk through all files in a folder and do this for all subfolders and...

... and their subfolders, etc. I mean I want to recursively walk through all subfolders of a folder and when I'm "in" in each folder I would like to walk through all files alphabetically of that folder.
While iterating through the files (of a certain type: .mp3, .mp4, .m4a) of that folder, I need to make a simple counter. e.g. when counter is 3 it means we are on the 3rd file alphabetically of the folder.
Then I simply want to set the track # mp3 tag of that file to this counter value (e.g. 3)
Anyone know how to do this? or at least to be able to show me the walking the folders and iterating the files bit? I'm brand new to applescript.
Why do I want to do this? Well I have a lot of live music shows, each in its own folder, but in my apple devices and itunes when I play a show it will not show the songs in the correct order. The file names are alphabetical in the correct order though and I suspect if I assign track #s then itunes, ipods and iphones will be able to play the "album" back in the order listed by track #??

What are you using to play your items? iTunes can use various properties to sort a playlist, independent of what the file name is (Finder too, for that matter). If you are just wanting to add a prefix number to a file name, you would also probably need to use leading zeros to keep it in order when sorted by name.
The following is a general purpose handler to go through the items in a folder - I just put various text into the output list as an example.
<pre style="
font-family: Monaco, 'Courier New', Courier, monospace;
font-size: 10px;
margin: 0px;
padding: 5px;
border: 1px solid #000000;
width: 720px; height: 340px;
color: #000000;
background-color: #FFEE80;
overflow: auto;"
title="this text can be pasted into the Script Editor">
on run -- example
set TheFolders to (choose folder with multiple selections allowed)
choose from list (ProcessStuff from TheFolders)
end run
to ProcessStuff from SomeItems
process items contained in SomeItems, recursively descending the directory tree
parameters - SomeItems [list]: the items to process
returns [list]: a list of processed items
set FilesList to {} -- this will be a list of processed items
repeat with AnItem in SomeItems
set AnItem to AnItem as text -- get the contents
set FileInfo to (info for AnItem as alias) -- see Standard Additions
if (folder of FileInfo) and not (package folder of FileInfo) then -- a folder (not a package)
-- do something with the folder, if desired
set the end of FilesList to "folder " & AnItem
try -- sort and process contents, skipping any errors
tell application "Finder"
set SubItems to (get items of folder AnItem)
set SubItems to (sort SubItems by name) as alias list
end tell
set FilesList to FilesList & (ProcessStuff from SubItems)
end try
else -- a file
-- do something with the file, if desired
set the end of FilesList to tab & (name of FileInfo)
end if
end repeat
return FilesList
end ProcessStuff
</pre>

How to change a TAB dynamically to be the active tab?

Hi,
I have a portlet written in Java and registered using a web provider. This portlet exposes a link which drives the content of another portlet through parameters&events.
This other portlet is placed on the same page but on a different TAB (!).
What I want is, when clicked on the link in Portlet1, this changes the content of the Portlet2 (via an event and parameter - that works) AND should change the TAB, so that the TAB which contains the Portlet2 is active and shown.
I couldn't figure out, how to change the TAB with an event or any other way. I can easily change the page through an event, but not to a tab on the same page. Do I overlook something or can I just don't use events for this?
Is there any API function which does changing tabs or getting the tab id or is there any other programmatic workaround to do dynamic tab changing?
If so, can someone point me to a code fragment?
Any help would be much appreciated.
Cheers,
Erik

A work around may be to change the location.href to the url of the tab you want to switch to.
Have you tried that already?

How to change the tabbing order of an array of clusters?

How to change the tabbing order of an array of clusters? I have the cluster arranged in table in the front panel. The cluster element goes horizontal and array element goes vertically. When I press the tab key, the cursor goes to the next array element instead of the next cluster item (down instead across).
Solved!
Go to Solution.

Broken Arrow wrote:
Harold asked a perfectly reasonable and necessary question, but how is that a Solution ???
I believe it is called the Socratic Method.
Sea-Story time
I had the privledge of working for Ron Davis when he managed the Allegheny District of DEC. He was an ex-WO4 (Highest possilbe rank for non-commisioned officer in US Navy, required act of congress to confirm).
Ron never answered any question I ever saw presented to him. I remember a group of managers in a frenzy over some issue running to him to to see what he thought. He asked them a series of questions that lead them to the solution and soon they were smiling and slapping each other on the back as they walked away.
Who is that has a signature that read "it is the questions that guide us"?
Ben
Ben Rayner
I am currently active on.. MainStream Preppers
Rayner's Ridge is under construction

How to strike-through words in Pages on iPAd?

How to strike through words in Pages on iPAd? Can't find out how to do it.........

Click on the words to select them, then click on the "i" icon in the upper right, then select the style tab the select the s button.

How to create report tabs in webi report

How to create report tabs in WebIntelligence report in BO XIR2 through .net sdku2019s?

ReportEngine.NET (RE.NET) SDK does not have report creation/modification functionality.
ReportEngine Java (REBean) does, and you're able to add a Report (and thus a Report Tab) with it.
Sincerely,
Ted Ueda

How to disable the tab focusing for a JTextField object because those ...

Hi All,
Here I need some help. I want to disable the tab focusing( tab index) for a JTextField objects because those objects are set as setEditable(false). Also can u tell me about how to change the tab index orders for JTextFields.
Many thanks,
Vijaycanaan.

I want to disable the tab focusing( tab index) for a JTextField objectsLook through the API and find methods with the word "focus" in the method name.
Also can u tell me about how to change the tab index orders for JTextFields."How to Use the Focus Sub System":
http://java.sun.com/docs/books/tutorial/uiswing/misc/focus.html

I am walking through Apples tutorial getting started with iOS development. I am at the storyboard area and can't seem to drag the cancel button to the green exit. I am not sure why the exit button doesn't except it. Is anyone else having this issue?

I am walking through Apples tutorial getting started with iOS development. I am at the storyboard area and can't seem to drag the cancel button to the green exit. I am not sure why the exit button doesn't except it. Is anyone else having this issue? Is there a work around? I have done this app twice and still cant get the exit to except the Cancel or Done bar buttons

Yes I checked it. As far as I can see I did everything Apple said to do. I took some screen shot so you can see how the screens are connected and what and where the code is, and what it does when I drag the cancel and done bar buttons to the exit

N80 Wi-fi walk through please

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Thanks in advance for any help.
Dave.

If you do a search on this forum this topic has been discussed try searching for n80 wifi and connection

How to walk through tabs?

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