Why KDE programs run faster on KDE and slower on GNOME?

Hello, I have a doubt:
When I run KDE programs on gnome (kaffeine, amarok... in general programs that uses the kdelibs), they take 4 or 5 seconds aproximately to run, and in KDE, they run in only 1 second. But gnome programs run on KDE and GNOME at the same speed.
What's the reason for this difference?
Greetings

And what programs I need to run if I want to preload all the services for KDE in gnome? Only kdeinit? or there are more programs?

Similar Messages

Hello , please am having a problem with my iphone 5 , the battery runs out quickly , also if i turn on 3G it will run faster , 15 minutes and the iphone battery will be out , and my final problem is that is "no service " appears a lot can you help ?

Hello , please am having a problem with my iphone 5 , the battery runs out quickly ,another problem also if i turn on 3G it will run faster , 15 minutes and the iphone battery will be out . My final problem is that "no service " appears a lot especially when opening wifi or 3G , can you help ?

Your battery is running quickly because your cellular data connection is weak.
Is your phone carrier a supported carrier: Wireless carrier support and features for iPhone in the United States and Canada - Apple Support
For your no service issues: If you see No Service in the status bar of your iPhone or iPad - Apple Support

I just upgraded my 2008 macbook pro to OS X Maverick from Snow Leopard but my computer is running a bit buggy and slow. How do I downgrade back down to snow leopard?

I just upgraded my 2008 macbook pro to OS X Maverick from Snow Leopard but my computer is running a bit buggy and slow. How do I downgrade back down to snow leopard?

You would reinstall 10.6 using your installation DVD.
Out of curiosity, how much RAM do you have? Recent versions of OS X really shine with 4GB or more.
Matt

How can I make my program run faster ? (changing colour indicators quicker)

Hi everyone, I have a program with 100 indicator colour backgrounds that change according to 100 temperatures. A case structure (with 100 cases) sets the background colours one after the other and runs in a while loop with no timing (as fast as possible). The temperatures are loaded up from an array that is initialized at the beginning of the program. The idea is to have an overall view of the change of temperatures (just by looking at the change of colours). Everything works fine except that it doesn’t run fast enough... The change of colours is not smooth at all ... you can really see the increments. It works fine with 20 temperatures for instance. 1) Would anybody have a solution to improve this? I was wondering if Labview perhaps actualises all of the values each time one changes (just like with the excel cells: an option that you can desactivate and make things run quicker when you use a macro) which would make a big loss of time....
There is no data saving this is just a post treatment program. So My my program isn't doing anything else.
2) I have attached a screen print of a problem a faced when making up the VI I attached. Why can’t I wire directly to the Index Array that is in the For Loop in my VI… I had to go throw a shift register to make up the example. When going back to my original program I couldn’t use the index array a second time (screen shot). Thanks a lot for any help, Regards, User
Solved!
Go to Solution.
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forum.JPG ‏50 KB

Here's a possible solution:
Ton
Message Edited by TCPlomp on 11-03-2010 11:16 AM
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Nederlandse LabVIEW user groep www.lvug.nl
My LabVIEW Ideas
LabVIEW, programming like it should be!
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Any Ideas How I can Make this Formating Program Run Faster?

I'm using LabView 8.0.1 to extract columns and rows from MS Excel to format to a specific format which can be read into a software program we use in-house.
The software program requires a specific header which declares variables, etc and also fomats the extracted data in an arcane way.
Due to an error in the software program we use, the file format that has to be read in is not uniform and has the first line containing two point sets (see attached file for an idea of what I am talking about). Any other format will not be read by the program.
This introduced some problems, and finally, I ended up with an highly inefficient program. It runs, but is relatively slow.
The programs, the input excel file and output file are given for example.
A couple of notes on the files:
1) The file type used as input is just an excel file which has been saved in space-delimited format.
2) To speed up the process,I permitted the formating of only 2 variable types (x, y, z, variable 1, variable 2). I haven't gotten to adding more variables. Ideally, I would like to count the number of columns on the excel file, read the headers and then write the output file automatically with all the variable names.
3) I used sequenced loops in the vi, which is probably not the best way to do this. I am guessing that I can interweave all the numbers into one large array before writing --- but have no idea how I can accomplish that.
The output file extension is actually .fvp. I've renamed it in order to upload the file.
Any help/suggests would be greatly appreciated!!
~Janak
Files are attached.
Attachments:
ParticlePathExport-SlowVi.vi ‏65 KB
Input_File_Example.txt ‏1 KB
Output_File_Example.txt ‏1 KB

Use the Format Into String Function instead of the large concatenation. Most of your inputs are constants, so they could be put into the Format string of that function. It looks like you have only 2 truly variable string inputs, so they would show up as %s in the format string.
So your format string would be something like this (\codes turned on) (VI is LV 8.5)
Message Edited by Ravens Fan on 09-28-2007 05:05 PM
Attachments:
Example_BD.png ‏20 KB
Untitled 2.vi ‏16 KB

Help Making Program Run Faster

Hi there,
I am an electrical technologsit student working on our final project. I am trying to figure out how to make LabView read our I/Os faster. They seem to only be reading them about once every 2 seconds. I have attached a copy of our code. Thanks.

This code is beyond repair, maybe you want to start from scratch.
Many of CPU burning loops that suck all power out of the CPU, some with literally tons of property nodes that write the same property over and over again, millions of times per second. A property only needs to be written when the value changes!
All UI loops need a wait.
Emergency stop will not work due to dataflow problems.
Almost endless sequences, many in duplicates.
Full of FOR loops with N=1. They can all be deleted without change in result.
All these small while loops in the sequences make no sense at all.
Duplicate indicator names (image: why are there two indicators with the same name: "Station ID"? This is very dangerous because you use a local variable. There is no way to tell the parent of the local by looking at the code if they have the same name!)
Race conditions! (Image: Why do you write to a terminal and then read from a local?? Most likely, the local gets read before the terminal is written, thus you have a race condition and potentially unpredictable results. Delete the local and just branch from the wire going to the terminal).
Your diagram is way too big (~30 monitor screens!!). With proper coding habits (state machine!), all this code should fit easily on one screen. try it!
Message Edited by altenbach on 04-01-2009 05:41 PM
LabVIEW Champion . Do more with less code and in less time .
Attachments:
duplicates&race.png ‏16 KB

Windows Time Running fast, cant seem to slow it down again.

For some odd reason my system time has started to run fast, about 5sec to fast every minute. Started some days ago, and Iv tried lots of things, even did a fresh Windows SP2 Install.
Read some place on the web that it might be the bios battery thats bad, so I changed that but without any luck.
Iv checked that nothing else is interfering with the RPC IRQ 8.
Iv checked the bios clock and theres nothing wrong, its when it inters windows XP things starte to go wrong.
Iv tried to underclock my cpu, that didnt change anything either.
Im running out of ideas here, hope theres some one out there that might be able to help me, because it annoys the hell out of me.
Thanks in advance
Looking forward to your reply's
//Keba - System specs is in the signature

Great description!
After a BIOS update APIC - the interrupt control - is taken over by BIOS. It should normally be handled by Windows. Windows does a lot of its system managing through this, to make priorities etc.
Updating BIOS is necessary only when a problem is said to be fixed this way, and it is recommended to do a repair reinstall of Windows afterwards. Maybe other things and question marks will straighten out as well.
One should not update BIOS as one would update the antivirus program, as often as possible.

After closing Firefox to use IE8 or any other program, everything is very choppy and slow. I have to go into Taskbar, Processes, and close firefox.exe manually (which is using up all the memory/CPU). Then, and only then, does everything behave normally. W

After closing Firefox to use IE8 or any other program (like InterVideo to watch a DVD), everything is very choppy and slow. I have to go into Taskbar, Processes, and close firefox.exe manually (which is using up all the memory/CPU and should have closed before). Then, and only then, does everything behave normally. What is going on and what am I doing wrong or missing??
== This happened ==
Every time Firefox opened
== about a couple months ago and happens every time I close Firefox.

'''Kill Application'''
In Task Manager, does firefox.exe show in the '''Processes''' tab?
See: '''[http://kb.mozillazine.org/Kill_application Kill Application]'''
'''Causes and solutions for Firefox hanging at exit:'''
'''[[Firefox hangs]]'''
'''[http://kb.mozillazine.org/Firefox_hangs#Hang_at_exit Firefox hangs at exit (Mozillazine article)]'''
'''[[Firefox is already running but is not responding]]'''
'''Safe Mode'''
You may need to use '''[[Safe Mode]]''' (click on "Safe Mode" and read) to localize the problem. Firefox SafeMode is a diagnostic mode that disables extensions and some other features of Firefox. If you are using a theme, switch to the DEFAULT theme: Tools > Add-ons > Themes before starting Safe Mode. When entering Safe Mode, do not check any items on the entry window, just click "Continue in Safe Mode". Test to see if the problem you are experiencing is corrected.
See:
'''[[Troubleshooting extensions and themes]]'''
'''[[Troubleshooting plugins]]'''
'''[[Basic Troubleshooting]]'''
If the problem does not occur in Safe-mode then disable all of your extensions and then try to find which is causing it by enabling one at a time until the problem reappears. You have to close and restart Firefox after each change via File > Restart Firefox (on Mac: Firefox > Quit). You can use "Disable all add-ons" on the Safe mode start window.
'''''Other Issues''''': to correct security/stability issues
'''Update Java''': your ver. 1.6.0.19; current ver. 1.6.0.20 (important security update 04-15-2010)
''(Windows users: Do the manual update; very easy.)''
See: '''[http://support.mozilla.com/en-US/kb/Using+the+Java+plugin+with+Firefox#Updates Updating Java]'''
Do the update with Firefox closed.

Updates from HP agent ... always runs at start up and slows down computer

HP Pavilion a1222n, Win XP Home
When we first turn on the computer it is slowed down by "Updates from HP agent running" checked through the task manager.
I would like to disable the automatic running of this and run it when I want to run HP Updates. I read in another post to go to the Start > All programs> setting > select never which would allow you to chose when to run the HP update agent. I can not seem to find it on this machine, the post I read was for another model.
Thanks
Ron3033
This question was solved.
View Solution.

Hi Ron,
Try the following.
Hold down the Windows key and press R. Into the Run box, type msconfig and hit enter. In the System Configuration window, select the Startup tab and remove the tick next to the HP Update agent. Click Apply and Ok to save the change and then restart the PC for this change to take effect.
Regards,
DP-K
****Click the White thumb to say thanks****
****Please mark Accept As Solution if it solves your problem****
****I don't work for HP****
Microsoft MVP - Windows Experience

Why does the integration time setting of Keithley 2000 (number of PLC) changes to medium (1PLC) from fast (10 PLC) and slow (0.1 PLC) settings, when I tried to read from Keithley?

Dear All,
I am trying to change the NPLC (the integration time) of Keithley 2000 and take voltage readings. Whenever I change the settings to fast or slow and then run the VI, the NPLC changes to medium. Could you kindly tell me what is causing this? Thank you and I look forward to receiving your replies.
Regards

For the NPLC setting, the higher the number, the longer it takes to get a reading. So 10 PLC is much slower than 0.1 PLC.
See if you can set the NPLC setting from the front panel. Then try changing the vi to set NPLC only, then read it back to see if it matches your setting. Sometimes changing ranges will automatically set the NPLC depending on the range chosen. So you have to send the range command before sending the NPLC command. This may be what is happening.
- tbob
Inventor of the WORM Global

SRM program running too long BBP_GET_STATUS_2 and is locking carts

Program BBP_GET_STATUS_2 appears to be running for more than 7-8 minutes at a time, and apparently is locking carts (especially those that buyers are in the process of approving)/
The variant we are using is wide open (i.e. there are not selections) what can we do to ensure that it is not looking at every single cart item and only addressing those that are open?
please advise, we are using SRM Server 50 EBP 40, on SAP 47,
Thank you.
Bill

Hi William,
BBP_GET_STATUS_2 should not be executed with default parameters, otherwise for each run you will scan all the SC !!!
To only address those that are open, use the flag "Delivery completed ind.".
I have a customer creating 50 000 SC per months.
So I used a variant with:
- SC of last 30 days (because for this customer, the order cycle should be closed in 30 days)
- Deletion indicator = '' (we don't care about deleted SC)
- Deletion indicator in BE = '' (idem)
- Delivery completed ind = '' (once the SC is received, it is closed in SRM, and does not appear in default "Check status", neither in PO to be received
Another variant scan all the SC from last 365 days, but runs only once a week.
In this case, we don't care about updating SC with invoiced quantity, so once the SC is received, we don't look at it anymore.
Rgds
Christophe
PS: please reward points for helpfull answers

Interesting Performance problem..Query runs fast in TOAD and Reports 6i..

Hi All,
I have a query which runs with in 4 mins in Toad and also report 6i. But when ran through applications takes 3 to 4 hrs to complete normal.This report fetches huge amount of data will that be the reason for poor performance?? I am unable to figure that out. I was able to avoid full table scan on the tables used. But still have the problem.
Any suggestions please.
Thank you in advance.
Prathima

If you want to have a look at the query. This report gives a way to monitor the receipts entered for pay from receipt POs.
SELECT
hou.name "OPERATING_UNIT_NAME"
,glc.segment1 "UEC"
,glc.segment2 "DEPT"
,pov.vendor_name "VENDOR_NAME"
,msi.SEGMENT1 "ITEM_NUM"
,rcvs.receipt_num "RECEIPT_NUM"
,poh.segment1 "PO_NUMBER"
,pol.line_num "PO_LINE_NUM"
,por.RELEASE_NUM "RELEASE_NUMBER"
,poll.shipment_num "SHIPMENT_NUM"
,hrou.name "SHIP_TO_ORGANIZATION"
,trunc(rcv.transaction_date) "TRANSACTION_DATE"
,decode (transaction_type,'RECEIVE', 'ERS', 'RETURN TO VENDOR','RTS') "RECEIPT_TYPE"
,decode (rcv.transaction_type,'RECEIVE', 1, 'RETURN TO VENDOR', -1)* rcv.quantity "RECEIPT_QTY"
,rcv.po_unit_price "PO_UNIT_PRICE"
,decode (rcv.transaction_type,'RECEIVE', 1, 'RETURN TO VENDOR', -1)*rcv.quantity*po_unit_price "RECEIPT_AMOUNT"
,rcvs.packing_slip "PACKING_SLIP"
,poll.quantity "QUANTITY_ORDERED"
,poll.quantity_received "QUANTITY_RECEIVED"
,poll.quantity_accepted "QUANTITY_ACCEPTED"
,poll.quantity_rejected "QUANTITY_REJECTED"
,poll.quantity_billed "QUANTITY_BILLED"
,poll.quantity_cancelled "QUANTITY_CANCELLED"
,(poll.quantity_received - (poll.quantity - poll.quantity_cancelled)) "QUANTITY_OVER_RECEIVED"
,(poll.quantity_received - (poll.quantity - poll.quantity_cancelled))*po_unit_price "OVER_RECEIVED_AMOUNT"
,poh.currency_code "CURRENCY_CODE"
,perr.full_name "RECEIVER"
,perb.full_name "BUYER"
FROM
po.po_vendors pov
,po.po_headers_all poh
,po.po_lines_all pol
,po.po_line_locations_all poll
,po.po_distributions_all pod
,po.po_releases_all por
,hr.hr_all_organization_units hou
,hr.hr_all_organization_units hrou
,po.rcv_transactions rcv
,po.rcv_shipment_headers rcvs
,gl.gl_code_combinations glc
,hr.per_all_people_f perr
,hr.per_all_people_f perb
,inv.mtl_system_items_b msi
where
poh.org_id = hou.organization_id
and pov.vendor_id (+) = poh.vendor_id
and pod.po_header_id = poh.po_header_id
and pod.po_line_id = pol.po_line_id
and pod.line_location_id = poll.line_location_id
and poll.po_header_id = poh.po_header_id
and poll.po_line_id = pol.po_line_id
and pol.po_header_id = poh.po_header_id
and poh.pay_on_code like 'RECEIPT'
and pod.po_header_id = rcv.po_header_id
and pod.po_line_id = rcv.po_line_id
and pod.po_release_id = rcv.po_release_id
and pod.po_release_id = por.po_release_id
and por.po_header_id = poh.po_header_id
and hrou.organization_id = poll.ship_to_organization_id
and pod.line_location_id = rcv.po_line_location_id
and pod.po_distribution_id = rcv.po_distribution_id
and rcv.transaction_type in ('RECEIVE','RETURN TO VENDOR')
and rcv.shipment_header_id = rcvs.shipment_header_id (+)
and pod.code_combination_id = glc.code_combination_id
and rcvs.employee_id = perr.person_id
and por.agent_id = perb.person_id (+)
and perr.person_type_id = 1
and perb.person_type_id = 1
and msi.organization_id = 1 --poll.ship_to_organization_id
and msi.inventory_item_id = pol.item_id
and poh.type_lookup_code = 'BLANKET'
and hou.organization_id = nvl(:p_operating_unit,hou.organization_id)
and trunc(rcv.transaction_date) between :p_transaction_date_from and :p_transaction_date_to
Message was edited by:
Prathima

Moving from Photoshop starter to a program running under Microsoft 7 and retaining captions & tags

I have Photoshop Version 1 running under Microsoft XP. The computer died. I need to move my pictures and equally importantly the tags and captions that have have been attached to the pictures. I have downloaded Photoshop Elements 9 and I have been told that they will not support Version 1. I can move the pictures without any difficulty, but not the captions nor the tags. I also downloaded Photoshop 3.0 starter edition and the captions will come over, but not the tags. I have all the pictures, the catalog file and the thumb file backed up before the computer crashed. I do have access to another XP machine that I can load the older Photoshop Version 1 and restore my pictures, then can I can backup these files and imbed the captions and tags in the individual pictures? Your help and suggestions are appreciated. Thank you.

Uh, are you sure you have Photoshop v.1?
The first version of Photoshop that ran on Windows was Photoshop 2.5.
Are you talking about Photoshop Elements? This is the "Photoshop" forum...you'll want to post in the "Photoshop Elements" forum...

Java program runs differently on Windows and Linux

Hi!
I would like to run a java application (which is written and run on windows platform) on linux platform. I don't know wether it is possible or not, but I tired on the following way:
I have made a small java application. It worked correctly on windows (I developed it on windows). I copied first only the class file (Start.class) to the linux machine (which has exactly the same JDK as windows machine). When I type the command:
java Startit gives me the folloving error:
Exception in thread "main" java.lang.ClassFormatError: Start (unrecognized class file version)
 at java.lang.VMClassLoader.defineClass(libgcj.so.7rh)
 at java.lang.ClassLoader.defineClass(libgcj.so.7rh)
 at java.security.SecureClassLoader.defineClass(libgcj.so.7rh)
 at java.net.URLClassLoader.findClass(libgcj.so.7rh)
 at gnu.gcj.runtime.SystemClassLoader.findClass(libgcj.so.7rh)
 at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
 at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
 at gnu.java.lang.MainThread.run(libgcj.so.7rh)After that I was trying to compile the source file on linux with the command:
javac Start.javabut the compiler gave me an error in the source file.
Is there any way to run the formerly written java application (on windows) on linux machine?
Thanks

When I type the command java-version I get the following:
java version "1.4.2"
gij (GNU libgcj) version 4.1.2 20080704 (Red Hat 4.1.2-46)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.The JDK on linux and windows is the latest (I was download it today).
How can I upgrade the jdk/jre on linux?
Here is the compiler error:
[root@Linux-oracle app]# javac DataMining.java
1. ERROR in DataMining.java (at line 77)
 ArrayList<String> temp = new ArrayList<String>();
 ^^^^^^^^^
The type ArrayList is not generic; it cannot be parameterized with arguments <String>
2. ERROR in DataMining.java (at line 77)
 ArrayList<String> temp = new ArrayList<String>();
 ^^^^^^
Syntax error, parameterized types are only available if source level is 5.0
3. ERROR in DataMining.java (at line 77)
 ArrayList<String> temp = new ArrayList<String>();
 ^^^^^^^^^
The type ArrayList is not generic; it cannot be parameterized with arguments <String>
4. ERROR in DataMining.java (at line 77)
 ArrayList<String> temp = new ArrayList<String>();
 ^^^^^^
Syntax error, parameterized types are only available if source level is 5.0
5. WARNING in DataMining.java (at line 240)
 String youtube[][] = new String[20][5];
 ^^^^^^^
The local variable youtube is never read
6. WARNING in DataMining.java (at line 267)
 int e;
 ^
The local variable e is never read
7. ERROR in DataMining.java (at line 329)
 for(int i=1;i<Video+1;i++)
 ^^^^^^^
The operator + is undefined for the argument type(s) Integer, int
7 problems (5 errors, 2 warnings)

Why does audio run faster than video after burning my iMovie project in iDVD?

I created a project in iMovie HD and shared it to iDVD 6. When I played the finished disc, I noticed that the audio ran much faster than the video. I rechecked my movie and audio clips in iMovie to make sure they were matched correctly, and I saw no problem there. I burned the disc again through iDVD and got the same problem when I played it in a DVD player.
I have never had this problem before and I've been working on dvd projects all week. I think the only difference with this movie project is that I had movie clip audio and background audio playing at the same time at some parts of the movie, but I don't know if that's the issue.
Any suggestions?

Hi
And just to add to OT-s brilliant suggestions - really - Do a Save as a DiskImage ! IMPORTANT !
• When free space goes down on the Start-Up hard disk to 5Gb or less - strange things occurs - Yes even audio out of sync - to not working DVD at all.
I secure a minimum of 25Gb free space when using SD-video to iDVD - if HD material I would guess 4-5 times more as it has to be re-calculated into SD and this needs space.
DVD - is as standard SD-Video (as old time CRT-TVs) - even if You use DVD-Studio Pro or iDVD or Roxio Toast™ - That's what it is and using HD material doesn't improve a bit (may be even give a lesser result)
Yours Bengt W

Why KDE programs run faster on KDE and slower on GNOME?

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