I’ve been struggling trying to create the icons that are used for different tabs on an iPhone app. The difficulty is, is that each image is a PNG, but alpha channels are used to represent their selected state. I’ve just come across this fab tool, that takes all the pain away, using 30x30 png images, I was able to create a…
hi everyone i'm still a newbie on linux ubuntu but there's a problem that's been bugging me and i haven't found an answer yet i recently upgrade from 12.04 to 12.10 and everything was fine but suddenly my pointer stop working and i was able to fix that however the menus on my computer started to look horrible like an old version of windows…
I am using Ubuntu 11.10. Sometimes the window controls don't work. If I click on any of the icons on top-right or top-left they just become colorless and fade away, as though that are not present.
The window has not frozen, as I can click inside the window and continue to work with it. The moment I click inside the window the titlebar…
I recently reinstalled Ubuntu 12.04 LTS on a Dell Studio 1588 64-bit and ran into crashes as I was installing some software on the software centre.
Before this, I had display/screen problems that I needed to fix so I will briefly describe that in case it has any connection to the crashes. The problem was of screen crash/flickering…
Hey since a few days I have a problem with some videos I watch on the web (youtube, vimeo etc). There is a green bar on the top of the video and the colors are distorted, it looks like they are somehow shifted.
I am not sure since when this problem appeared, I guess it might have been an update for the flash player. Anyways, I…
How to get rid of Emacs's menu bar in terminal windows?
The standard answer is to put
(when (not (display-graphic-p))
(menu-bar-mode -1))
in init.el. However, this solution is not good, because all it does is
remove the menu bar after the fact. You can still see it for a split
second. It's very annoying.
Looking at…
After a fresh installm of ubuntu 12.10 (complete erase) after logging in it appears i have no taskbar or much of anything, although i can still execute my terminal with CTRL+ALT+T. i looked around a little, seems i'm not the only person who has had this problem.
I found here:…
I'm trying to disable the address bar in IE9. I've done a significant amount of searching on this and just can't seem to find a way to make it happen. A lot of web resources discuss how to do it in IE8, but not IE9.
The reason you might ask? I have an application being hosted…
I have two domains - domain.com and forum.domain.com that points to the same directory.
I'd like redirect all request from forum.domain.com to domain.com (for example: forum.domain.com/foo to domain.com/forum/foo) without changing address in addres bar (hidden redirect).
I…
(Note: I am using dovecot 1.0.10 on Ubuntu 8.04.4 LTS. Yes, I know I need to upgrade before next year :)
(Note: The SMTP/IMAP server in question only serves my family, so there's only a very few users. Certainly what I propose below, even it it works, would be a…
I have opengl only view that displays in portrait and landscape mode using projection matrix (view's transformation is identity all the time). I need to show status bar with proper orientation. I do this by setting status bar orientation property in UIApplication…
Hello,
I am trying to use progress bar to show the progress of a script. I want it increase progress after every function in a class is executed. The code I have tried is below:
import progressbar
from time import sleep
class hello():
def no(self):
…
hi guys
in my application on zend framework i use of 'jQuery Notify Bar' plugin for display messages,
i'd like to show message when my form submit ,the other page is opened and notify bar be open until the other page is completely load and even some second more…
Can I have text in the background of a jQuery UI progress bar?
You know the kind I'm talking about don't you?
The kind that where color:white because the progress bar is over it, and color:black because the progress bar hasn't reached it yet.
I think I've…
Hello,
I have an application set up where the window contains a tab bar controller and one of the tabs loads a NIB called 'ShowCaseView.xib': this file is owned by a custom ShowcaseViewController class.
In the ShowcaseViewcontroller class I have added a…
I'd like an image to take up all of a navigation bar. This is the navigation that comes with a navigation based app. It appears on the RootViewController with the accompanying UITableView. I've seen some examples of how this might work.
Set navigation…
This is something I do frequently
$ mkdir foo
$ cd foo
This works as a single command, but it's more keystrokes and saves no time.
$ mkdir foo && cd foo
Is there a shortcut for this?
I want to create a button bar that is retractable: when the user clicks on a special "handle" button, the button bar should slide out of view partially so only the handle remains visible.
When the bar is in retracted state only the handle is visible.…
hi guys
in my application on zend framework i use of 'jQuery Notify Bar' plugin for display messages,
i'd like to show message when my form submit ,the other page is opened and notify bar be open until the other page is completely load and even some…
I'm using ActionBarSherlock and I'm trying to hide the title bar of my application but whenever I do that, I get a NullPointerException when accessing the ActionBar How do I remove/hide the title bar? Please note that I'm not referring to the title…