Graphics, weird behavior

Similar Questions

• Weird behavior of Safari Dock icon

  For several months now, I noticed a weird behavior of the Safari icon on the dock.

  Note: I have the Safari Dock permanently icon in the dock if the application is running or not for quick access.

  With open Safari, after periods of inactivity or after the awakening of the mode standby, the icon will lose the small black dot on the bottom that indicates an active application.

  By clicking on the icon or a .webloc file reveals that Safari is still active, but because the icon does not animate as it does when it is launched.

  How can I fix and when Safari * is * open its Dock icon indicates that it * all the time *?

  Probably also related...

  All too often, after similar as scenarios above, Safari actually leave - all on its own.

  How can I fix this too?

  Safari has also been freezing quite often lately have to be re-launched or sometimes requiring a restart of the computer system.

  Something is not.

  Go step by step and test.

  1. Disable Extensions and test them.

  Safari > Preferences > Extensions

  Uncheck 'Enable the Extension' and test.

  Enable the Extensions one by one and test.

  To uninstall any extension, select it and click the "Uninstall" button

  2. Quit Safari if it is open.

  Hold down the option key and click on the "Go" menu in the Finder menu bar.

  Select 'Library', then 'Caches.

  Find the folder "com.apple.Safari".

  Right-click on "com.apple.Safari" and select "move to trash".

  Restart Safari.

  3 remove the test and com.apple.Safari.plist file.

  Empty the trash.

  Quit all applications.

  Hold down the option key and click on the "Go" menu in the Finder menu bar.

  Select 'Library' in the menu dropdown.

  Library > Preferences > com.apple.Safari.plist

  Right-click on it and select "place it in the trash.

  Close the Finder window.

  Turn it back on.    Restart Safari.

  If this does not help, "put back" the com.apple.Safari.plist

  Right click on the trash icon in the Dock, then select 'open '.

  Right-click on the com.apple.Safari.plist and select 'Put Back'.

• Weird behavior of Firefox in Facebook when scrolling down

  Hello

  My Firefox has a weird behavior when I open Facebook and start to scroll, I have attached two images, first image is when I open facebook, everything is ok (I dimmed the contacts), second image is when I start scrolling down, you will see square masive black with blue navigation. That happens only when firefox is "enlarged" and not with windows. I also try to disable all addons or run firefox in safe mode I have also reinstalled it and the problem is still there. Have any suggestions, which could be bad, also if forgot to tell you that any information not hesitate to ask and I will it provide.

  Hello

  Try Firefox Safe mode to see if the problem goes away. Firefox Safe mode is a troubleshooting mode that temporarily disables hardware acceleration, restores some settings and disables add-ons (extensions and themes).

  If Firefox is open, you can restart Firefox Safe mode in the Help menu:

  • Click the menu button

    

    click Help

    

    then select restart with disabled modules.

  If Firefox does not work, you can start Firefox in Mode safe as follows:

  • On Windows: Hold down the SHIFT key when you open the desktop Firefox or shortcut in the start menu.
  • On Mac: Hold the option key during the startup of Firefox.
  • On Linux: Exit Firefox, go to your Terminal and run firefox-safe-mode
    (you may need to specify the installation path of Firefox for example/usr/lib/firefox)

  When the Firefox Safe Mode window appears, select "start mode safe."

  

  If the problem is not present in Firefox Safe Mode, your problem is probably caused by an extension, theme or hardware acceleration. Please follow the steps described in the section Troubleshooting extensions, themes and problems of hardware acceleration to resolve common Firefox problems to find the cause.

  To exit safe mode of Firefox, simply close Firefox and wait a few seconds before you open Firefox for normal use again.

  When find you what is causing your problems, please let us know. This might help others with the same problem.

• Weird behavior with Signal to simulate and loops

  I'm having a weird behavior with Signal to simulate and while loops. Attached a photo of my program. The problem I have is that when I use Stop to stop inside while loop, then use to restart the inner loop, simulate Signal instantly generates a bunch of points of data between when I pressed Stop and Go. By example, if I stop for 5 seconds, wait 5 seconds, then press Go, it will instantly generate data for t = 5 t = 10. What I need is for the generation of signals to stop when I press stop and continue where it left off when I press Go. How can I accomplish this? I have no idea why he exhibits the behavior described in the first place.

  Hi optometry.

  Can you give us a screenshot of the configuration window for the VI express to simulate signal? I was able to reproduce the problem when I used "Simulate the time of acquisition" at times, but the VI's are featured as you described you wanted when I used "run as fast as possible." Have you tried this setting?

• Weird behavior of the wifi service

  My project showed very weird behavior. As in the connection of signals and slots he was segfaults. I posted that in here . Also, I couldn't create a QTimer object. This all happened after I have use some features of the wifi_service.h file. My CPP code file is subsequently

  /*
   * WifiController.cpp
   *
   *  Created on: Jul 4, 2013
   *      Author: Roland
   */
  
  #include "WifiController.hpp"
  #include 
  #include "GeoNotification.hpp"
  WifiController::WifiController() {}
  WifiController::~WifiController() {}
  
  int WifiController::toggleWifiState(bool state)
  {
      getWifiState();
      int status = wifi_set_sta_power(state);
      return status;
  
  }
  int WifiController::getWifiState()
  {
      wifi_status_t *status;
      wifi_get_status(status);
      if(*status == WIFI_STATUS_BUSY)
      {
          return 2;
      }
      if(*status == WIFI_STATUS_RADIO_ON)
      {
          return 1;
      }
      if(*status == WIFI_STATUS_RADIO_OFF)
      {
          return 0;
      }
  
      return 0;
  }
  

  The strangeness begins after I call the getWifiState() function. It fills the fi last statement and returns 0. But after these problems occur. But if I don't call this function then, everything works fine.

  This will produce undefined behavior:

  wifi_status_t *status; // unitialized address
  wifi_get_status(status); // wifi_get_status will write into random memory
  

  wifi_get_status waiting for an address of the variable to write to:

  wifi_status_t status;
  wifi_get_status(&status); // & takes the address of status
  

  You will also need to check the return value of wifi_get_status. An example of code:

  http://supportforums.BlackBerry.com/T5/native-development/check-the-WiFi-signal-with-quot-WiFi-get-s...

• Weird behavior of Shader

  Hello

  This question has also been posted in SO:

  http://StackOverflow.com/questions/15255004/weird-shader-behavior-in-stage3d

  I use this vertex Shader:

  < script id = 'per-fragment-lighting-vs' type = "x-shader/x-vertex" >

  attribute vec3 aVertexPosition;

  attribute vec3 aVertexNormal;

  attribute vec2 aTextureCoord;

  uniform mat4 uMVMatrix;

  uniform mat4 uPMatrix;

  uNMatrix uniform spades3;

  various vec2 vTextureCoord;

  various vec3 vTransformedNormal;

  various vec4 vPosition;

  void main (void) {}

  vPosition = uMVMatrix * vec4 (aVertexPosition, 1.0);

  gl_Position = uPMatrix * vPosition;

  vTextureCoord = aTextureCoord;

  uNMatrix = vTransformedNormal * aVertexNormal;

  }

  < /script >

  But everything I see tile is properly textured object instead.

  If I change the shader like this:

  < script id = "per-fragment-lighting-vs2" type = "x-shader/x-vertex" >

  attribute vec3 aVertexPosition;

  attribute vec3 aVertexNormal;

  attribute vec2 aTextureCoord;

  uniform mat4 uMVMatrix;

  uniform mat4 uPMatrix;

  uNMatrix uniform spades3;

  various vec2 vTextureCoord;

  various vec3 vTransformedNormal;

  various vec4 vPosition;

  void main (void) {}

  gl_Position = uMVMatrix * vec4 (aVertexPosition, 1.0);

  vTextureCoord = aTextureCoord;

  uNMatrix = vTransformedNormal * aVertexNormal;

  }

  < /script >

  And multiply the prospects in actionsctript I see the object mapped properly although it has a different perspective

  Any suggestion?

  Oh I found the solution.

  When you convert a GLSL AGAL the conversor is moving the locations of the values.

  for example:

  In the summits shader: shader fragment:

  vPosition = v0 = v1 vPosition

  vNormal = v1

  vSomething = v2

  I had to create a function that is looking for matches on the names of variables and watch if the index has been moved. For now, he has solved the problem.

• expandItem super weird behavior

  Well, now it'll be strain some of you:
  
  I have a tree. Simple, right? So far, Yes. BUT I want to update the dataProvider of the tree when I press a button. Now the difficult thing is that when I update the dataProvider data comes back and he could be in a different order and records (branches) and nodes (leaves) will not be in the same position as before index.
  
  So, I basically need iterate tree.openItems, store the id of the relevant items that are opened in the tree and then store these values in a table. Then, after my tree is updated, loop in this table and based on the values in the table (id who remain always the same, no matter what position or branches/leaves of the index have) open items that have been opened before I updated the dataProvider.
  
  Simple in theory, but in application, I get a very strange behavior. My code looks like this:
  
  public var catOpened:Array = new Array();
  public var updateItems:Boolean = false;
  
  <! - this is the function that is called when you click on the button that updates the dataProvider - >
  public function updateCategory (): void {}
  for {(var x: String en cat_tree.openItems)}
  catOpened [x] = cat_tree.openItems[x].@id;
  Alert.Show (cat_tree.openItems [x] .@ID);
  }
  updateItems = true;
  categories_list_http. Send();
  }
  
  <!-this is the function that is called to->
  public function updateCategoriesTree (): void {}
  if(updateItems == true) {}
  for {(var x: String en catOpened)}
  
  Alert.Show (categories_list.node. (@id () == catOpened [x]) [0]);
  cat_tree.validateNow ();
  cat_tree.expandItem (categories_list.node. (@id () == catOpened [x]), true, false, false);
  }
  updateItems = false;
  }
  }
  
  Format of the result of my HTTPService is e4x. It should work, right?
  
  But what I get back is a strange named folder in each elements previously opened, named something like "E31781EA-D5D2-0301-151E-BB3412BF099C" and in this case a node called exactly the same thing. The good news is that is not totally off the mark because he puts at least this weird folder inside the folder whose expandItems is actually supposed to open.
  
  I posted a screenshot to: http://able.org/dev/screenshot2.jpg
  
  'Applied Scholastics' and 'Criminon' records were records that were opened before the update the dataProvider, update don't reopen, they just weird records, I opened myself to the screenshot.
  
  Any ideas? I'm puzzled.
  
  Thank you!
  
  

  So, I thought about it all now (finally).

  I write (once again) the answer so that anyone trying such a feat in the future will not have to go through what I went through.

  It's all in one (SINGLE - well, kinda simple) line of code. It must be longer we had to find a way to do something that actually had a line of code! Well, it's here:

  cat_tree.expandItem (.. categories_list node. (@id == [x] catOpened) .parent () .node [categories_lis.. t node. (@ID==catOpened[x]).childIndex ()], true, false, false);

  And this is probably one of the longest lines of code without spaces, you will ever see.

  So, my duties now look like:

  public var catOpened:Array = new Array();
  public var AlreadyOpened:Array = new Array();
  public var updateItems:Boolean = false;

  public var catVScroll:Number = 0;
  public var catHScroll:Number = 0;

  CATEGORY TREE FUNCTIONS

  public function addCategory (): void {}
  if(updateItems === false) {}
  captureCatTreeSettings();

  var rVars:Object = new Object();
  rVars.category = cat_tree.selectedItem.@id;
  rVars.add_cat = true;
  categories_list_http. Send (rVars);
  }
  }

  private function captureCatTreeSettings (): void {}
  catOpened = new Array();
  for (var x: String in cat_tree.openItems) {catOpened.push(cat_tree.openItems[x].@id) ;}
  catHScroll = cat_tree.horizontalScrollPosition;
  catVScroll = cat_tree.verticalScrollPosition;
  }

  public function removeCategory (): void {}
  if(updateItems === false) {}
  You cannot delete a category with groups inside that you could cause serious harm to the database and people would go "missing".
  If (groups_list. Children () .length () == 0 & cat_tree.selectedItem... Children () .length () == 0) {}
  captureCatTreeSettings();
  var rVars:Object = new Object();
  rVars.category = cat_tree.selectedItem.@id;
  rVars.remove_cat = true;
  categories_list_http. Send (rVars);
  }
  else {}
  Alert.Show ("cannot delete a category unempty!");
  }
  }
  }

  private function updateCategory (): void {}
  if(updateItems === false) {}
  captureCatTreeSettings();
  var TextInput (cat_tree.itemEditorInstance) .text = new_name:String;

  var rVars:Object = new Object();
  rVars.category = cat_tree.selectedItem.@id;
  rVars.new_name = NewName;
  categories_list_http. Send (rVars);
  }
  }

  public function updateCategoriesTree (): void {}
  if(updateItems === true) {}
  cat_tree.invalidateDisplayList ();
  AlreadyOpened = new Array();
  for {(var x: String en catOpened)}
  If (AlreadyOpened.IndexOf (catOpened [x]) =-1) {}
  cat_tree.expandItem (.. categories_list node. (@id == [x] catOpened) .parent () .node [categories_li st.. node. (@ID==catOpened[x]).childIndex ()], true, false, false);
  }
  }
  cat_tree.validateDisplayList ();
  cat_tree.verticalScrollPosition = catVScroll;
  cat_tree.horizontalScrollPosition = catHScroll;
  updateItems = false;
  }
  }

  And my categories_list_http HTTPService tag looks like:

  And my cat_tree tag tree looks like:

  Wow! It's as simple as that. The key lies in the '... ' descriptor (descending). E4X is actually pretty cool when you start to get the hang of it.

  Talk about a learning curve, it's probably best classified as learning 'right angle '. I'm glad that I took the time, I got to understand that, because I learned a LOT on the way.

  Well well, hope that helps someone in the future.

  Above and outside - Taka

• Why the weird behavior is the default value?

  Really just have pleaded that the "Default" behavior is changed.

  See
  http://www.TechSpot.com/blog/73/prevent-websites-from-resizing-Firefoxs-browser-window/

  should be the norm.

  If I drag-and - drop a window of Firefox - I don't want to not maximized

  Hello, I do not think that this (firefox window is expanded during drag & drop) does not depend on the parameter that you mentioned, but it is caused by the snap feature of windows 7.

  www.howtogeek.com/HOWTO/Windows-7/Disable-the-Mouse-Drag-Window-arranging-Feature-in-Windows-7/

• NB100 - 12 M - Touchpad weird behavior

  My touchpad started acting weird. On tap, that is as a right button click, when clicking on the left button is click right button and right button does not respond. In the configuration of the synaptics driver has everything than the default (left button is left button by default, right button is set as the right button, etc.).

  Is there a driver version that should work for you? I tried the driver from Toshiba support page suggested, and also a version where Windows XP update driver acknowledged. I also tried driver by default PS2 that did not work at all...

  The netbook has only a few days... what in the hell happened?

  Thanks for any help :-(

  Hello

  Have you tried an external mouse on the laptop?
  And you can determine if it s a problem with the touchpad or software or drivers. Check it, it only takes a few minutes!

  If the external mouse works, you should try to update the BIOS. On the Toshiba site, you can download all the updates driver for your laptop.
  Before update you the BIOS you close all running programs, disable your antivirus and firewall.

  In the worst case, it s a malfunction of the touchpad and it must be replaced. :(

• Weird behavior of format when writing numbers in Excel cells

  Hi guys,.

  I am trying to wrap my head around a weird problem:

  I write a double 2D table (decimal separator is a comma, so 1/100 is 0.01) in an Excel workbook. I created this 'Test.xlsx' file by hand and not changed anything about the formatting of the cells.

  

  But what I get in Excel is the following:

  

  Why

  1. is the cell A1 different in the formatting of all the other cells (presentation and justification)

  2 the values in other cells bad? There seems to be a problem with the decimal separator.

  Thanks for your comments!

  Zou > I do not, I think it's yet another situation where NEITHER has not thought of countries who do not have the same decimal as in the United States.

  joptimus > the solution is to power through 'Number of fractional string' table with the parameter 'use decimal system' = false and then do go to Excel table easy.

  Then it won't work.

• Roundness / residual - weird behavior

  Hello

  I did experiments to understand the "roundness" in circular edge find - which seems to be the residue of the 'worthy circle '. I noticed a strange behavior, and to understand it, I wrote a program that will scale the width of a circle 'perfect' 0.5-1.5.

  I expect a few glitches, jumps... because of the discretization, rounded... etc, but then I came across something that makes no sense: when I detect a circle which is partially outside the image, the roundness is suddenly very low value.

  To visulalize, I want to talk about such an image:

  

  The roundness behaves like this:

  

  I don't know if it's just my vi (I enclose the example image and the experimental vi), but can anyone explain this behaviour and give me an idea how to avoid it?

  Thank you
  Birgit

  Your last ellipse is locate only three points.  You can only fit a circle to three points, and it's a perfect fit.  Thus the residue would be very low.  It has nothing to do with the circle being outside the bounds of the image.

  Your second test to find a large number of points, and the adjustment is not very good at all points.  The residue is so great.

  Your search for edge must find a large number of points to be able to adapt the circle with precision.  You would need a much smaller angle not in your search for edge, especially if you are trying to find objects from the outside.

  Bruce

• How you get Windows do not pick up weird behaviors he has a virus?

  My Samsung laptop done nothing that trouble that I got it, it was supposed to be set up for use with security by Best Buys, but I don't think they did much, nothing is put in place, the computer freezes and makes all kinds of weird stuff.

  Hi James,
  Try the sequence of steps 1 and 2 in this virus/malware removal guide: http://www.selectrealsecurity.com/malware-removal-guide
  It contains instructions which will remove the malware more. If you have any questions, just ask me. I hope this helps you.
  Brian

• Weird behavior of the computer

  Windows XP SP 3
  I wake my computer from sleep mode.
  Wallpaper is slowly deteriorating with a solid color.
  I opened all the windows display little data that it was supposed to-text, input, buttons.  The caused cursor sometimes given to this place to display the cursor was hovering.
  Whenever I open a drop-down menu, the computer sounded like an old phone.
  Make an entry to a window sometimes caused the program to lock up.
  The foregoing was also true for the Windows Task Manager.
  I was unable to restart, then I shut it off and turn it back on.  Same behavior.  Finally I was able to reboot and everything was back to normal.  But then it happened again.  Restart - back to normal.
  This seems to be the odd behavior of Nastyware, but I did some scans (MalwareBytes and Avast) which are things, but I don't know what to do with them other than quarantine.

  I can go back to a System Restore Point, but I would like to know what is happening.
  If the technicians have thoughts please let me know.

  Hello

  ·        Since when are you facing this problem?

  ·        Remember to make changes to the system?

  ·        What are infections you found on the system?

  I suggest that you can run an online virus and malware scan and check the infected files if they are part of a program or toolbars installed on the system etc if it is related to a program, so I suggest you to uninstall the program from the system and check if the problem persists.

  http://OneCare.live.com/site/en-us/default.htm

  As you mentioned in the question, you can also do a system restore to the previous point, when the system worked very well and see if the problem is resolved. I suggest you follow the steps mentioned in the article given below to do a system restore.

  How to restore Windows XP to a previous state

  http://support.Microsoft.com/kb/306084

  Apart from that, I suggest you to download and install Microsoft Security Essentials on the system in order to maintain your system against viruses and other threats. It is easy to install and is free of cost. Click on the link mentioned below for more details.

  http://www.Microsoft.com/securityessentials

  Thanks and regards.

  Thahaseena M
  Microsoft Answers Support Engineer.
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Q10 blackBerry weird behavior when replying to emails

  Hey everybody,

  I wonder if something is wrong with my Q10.

  When replying to mails everything looks normal on my device, but after sending it, I see that the original message is not quoted. City by I mean the ">" prefix emails in plain text format. It is quite confusing because the message header and the original message are not formatted or whatever.

  It gets even worse when I do the answers online. You cannot differentiate between answer and the original message.

  Any ideas what's wrong here or is the normal behavior of the BB10 messaging application?

  Q10 is not quoting the original messages with ' > '.

  It's just the addition at the end with headers:

  Original message

  From:

  Envoy:

  TO:

  Object:

  This is a normal behavior.

• Weird behavior of ListField on touch devices

  Hello!

  I have a custom ListField, who has a weird behavoid on palpable devices like the torch and storm. I try to move it with my fingers but it does weird things. If it happened to someone else?

  Thank you!

  My code is:

  public class FancyList extends ListField implements ListFieldCallback, Runnable, ItinetoursResource {
      private Vector rows;
      private Vector rutas;
      private String[] tags;
      private String[] avatars;
      private Bitmap[] fotos;
      private ResourceBundle res;
      private int fotoActual=-1;
      private static final int rowHeight=70;
  
      public FancyList(Vector rutas) {
          super(0, ListField.MULTI_SELECT);
          this.rutas = rutas;
          setRowHeight(rowHeight);
          res = ResourceBundle.getBundle(BUNDLE_ID, BUNDLE_NAME);
          setEmptyString(res.getString(FANCY_LIST_NINGUN_TOUR_ENCONTRADO), DrawStyle.HCENTER);
          setCallback(this);
  
          avatars = new String[rutas.size()];
          tags = new String[rutas.size()];
          fotos = new Bitmap[rutas.size()];
  
          for(int i=0; i			 
  As far as I KNOW, the mechanism of scrolling, you talk about work out of the box with a standard ListField.  Have you tried to use a ListField standard to see if you can make it work?
  I suspect that your code passes very slowly, because of the significant workload in the painting of each line.  I think that if you've tried this code on a trackpad device, you would have problems scrolling too, have you actually tried on another device?
  With regard to obtaining click events working on a ListField, you can find the following useful code.  Using this, you can add a FieldChangeListener to the ListField and it will go through standard fieldChanged code when it is selected.
  /**
  * Simple extension of the ListField designed to
  FieldChangeListener disk on "click here".
  *
  To examine the methods of field substituted here for more information.
  */
  Import net.rim.device.api.ui.component.ListField;
  Import net.rim.device.api.ui.TouchEvent;
  SerializableAttribute public class ClickableListField extends {ListField
  public ClickableListField (int numberOfRows) {}
  Super (numberOfRows);
  }
  protected boolean navigationClick (int status, int time) {}
  this.fieldChangeNotify (2);
  Returns true;
  }
  protected boolean touchEvent (TouchEvent message) {}
  If click process changed field
  If (message.getEvent () == TouchEvent.CLICK) {}
  this.fieldChangeNotify (2);
  Returns true;
  }
  Return super.touchEvent (message);
  }
  }