Shortcuts are:

 - &lt;kbd&gt;CMD&lt;/kbd&gt; + &lt;kbd&gt;SHIFT&lt;/kbd&gt; + &lt;kbd&gt;}&lt;/kbd&gt; - Select Next tab
 - &lt;kbd&gt;CMD&lt;/kbd&gt; + &lt;kbd&gt;SHIFT&lt;/kbd&gt; + &lt;kbd&gt;{&lt;/kbd&gt; - Select Previous tab



The default shortcuts are:

 - &lt;kbd&gt;⌘&lt;/kbd&gt; + &lt;kbd&gt;SHIFT&lt;/kbd&gt; + &lt;kbd&gt;{&lt;/kbd&gt; - Select Next Tab
 - &lt;kbd&gt;⌘&lt;/kbd&gt; + &lt;kbd&gt;SHIFT&lt;/kbd&gt; + &lt;kbd&gt;}&lt;/kbd&gt; - Select Previous Tab

But I prefer going to `XCode -&gt; Preferences -&gt; Key bindings` and changing them to:

 - &lt;kbd&gt;CTRL&lt;/kbd&gt; + &lt;kbd&gt;TAB&lt;/kbd&gt; - Select Next Tab
 - &lt;kbd&gt;CTRL&lt;/kbd&gt; + &lt;kbd&gt;SHIFT&lt;/kbd&gt; + &lt;kbd&gt;TAB&lt;/kbd&gt; - Select Previous Tab

...so they work the same as in Chrome or Safari.

If the shortcuts don&#39;t work (because of language, for example), you can define custom shortcut:

- XCode -&gt; Preferences -&gt; Key bindings

- Make sure that &quot;all&quot; is selected

- Define shortcuts for &quot;Select Previous Tab&quot; and &quot;Select Next Tab&quot;

I used &lt;kbd&gt;cmd&lt;/kbd&gt;+&lt;kbd&gt;pageup&lt;/kbd&gt; and &lt;kbd&gt;cmd&lt;/kbd&gt;+&lt;kbd&gt;pagedown&lt;/kbd&gt;, didn&#39;t generate any conflicts.

XCode Windows menu option shows it as &lt;kbd&gt;⌘&lt;/kbd&gt;+ &lt;kbd&gt;}&lt;/kbd&gt; or &lt;kbd&gt;⌘&lt;/kbd&gt;+ &lt;kbd&gt;{&lt;/kbd&gt; but I think it is a bug since &lt;kbd&gt;⌘&lt;/kbd&gt;+ &lt;kbd&gt;{/}&lt;/kbd&gt; is used for increase indent or decrease indent. 
The correct sequence is &lt;kbd&gt;⌘&lt;/kbd&gt;+ &lt;kbd&gt;shift&lt;/kbd&gt; + &lt;kbd&gt;}&lt;/kbd&gt; or &lt;kbd&gt;{&lt;/kbd&gt;.

I perfer using BetterTouchTool to switch between tabs(include Chrome, Safari, Finder, Xcode, sublimeText and so on).

BetterTouchTool is a free software.

Just set `TipTap Left` and `TipTap Right` to `cmd+shift+{` and `cmd+shift+}`.

And than, you can use trackpads with tiptap to switch between taps.

Here is my configuration:![](http://i.stack.imgur.com/fg3sc.png)

Hope you will like it.

Is there an easy way to set conditional breakpoints in Visual Studio?

If I want to hit a breakpoint only when the value of a variable becomes something, how can I do it?


How to set conditional breakpoints in Visual Studio?

Can someone explain in less than 2 sentences the difference between both? Yes, I know google can provide hundreds of answers but not one in 2 clear sentences:)


HTTP handler vs HTTP module

I have opened many tabs while working on project. (new feature in Xcode 4).

But for switching from one tab to other tab, the only way I&#39;ve found to do this is to use the mouse. Is there any way to switch between different tabs using keyboard shortcuts?


What is the way to quick-switch between tabs in Xcode 4

<p>I have opened many tabs while working on project. (new feature in Xcode 4).</p>
<p>But for switching from one tab to other tab, the only way I've found to do this is to use the mouse. Is there any way to switch between different tabs using keyboard shortcuts?</p>


I&#39;m creating a colored image like this:

    CGRect rect = CGRectMake(0, 0, 1, 1);
    UIGraphicsBeginImageContext(rect.size);
    CGContextRef context = UIGraphicsGetCurrentContext();
    CGContextSetFillColorWithColor(context,
                                       [[UIColor redColor] CGColor]);
    //  [[UIColor colorWithRed:222./255 green:227./255 blue: 229./255 alpha:1] CGColor]) ;
    CGContextFillRect(context, rect);
    UIImage *img = UIGraphicsGetImageFromCurrentImageContext();
    UIGraphicsEndImageContext();

and then use it as the background image of a button:

    [resultButton setBackgroundImage:img forState:UIControlStateNormal];

This works great using the redColor, however I want to use an RGB color (as shown in the commented line). When I use the RGB color, the buttons background isn&#39;t changed.

What am I missing?

Creating a UIImage from a UIColor to use as a background image for UIButton

I want to display a string like this in a `UILabel`:

&gt;There are 5 results.

Where the number 5 is red in color and the rest of the string is black.

How can I do this in code?

UILabel with text of two different colors

When writing a iPhone / iPad app with a UIWebView, the console isn&#39;t visible.
[this excellent answer][1] shows how to trap errors, but I would like to use the console.log() as well.


  [1]: https://stackoverflow.com/questions/193119/how-can-my-iphone-objective-c-code-get-notified-of-javascript-errors-in-a-uiwebvi

Javascript console.log() in an iOS UIWebView

At the moment I&#39;m compiling for both armv6 and armv7. I&#39;ve also set the target iOS version as 4.0.

Am I right in saying that all devices capable of running iOS 4.0+ are armv7, and thus I can stop compiling for armv6?

Not a big deal, but it means that my app&#39;s binary will be quite a bit smaller if I can.

Do I need to add armv6 support when limiting apps to iOS 4.0+?

Can anyone explain what is the life cycle process of iPhone? i.e from the start to end of the application life cycle.

What is the Life Cycle of an iPhone application?

How can I resolve this warning?
    

&gt; [WARN]warning: no rule to process file
&gt; &#39;$(PROJECT_DIR)/MyApp/MessageCell.h&#39; of type sourcecode.objj.h for
&gt; architecture i386

compilation warning: no rule to process file for architecture i386

I wonder how can I format my code to align it neatly? Does it have a feature similar to Eclipse&#39;s &lt;kbd&gt;ctrl&lt;/kbd&gt;&lt;kbd&gt;shift&lt;/kbd&gt;&lt;kbd&gt;f&lt;/kbd&gt;?


How to format code in Xcode?

I want to change the accessory view type of a cell through the method: didSelectRowAtIndexPath , i.e. when a row is selected I want to change the accessory view type, can I do this inside that method ?

How to reach the current selected cell in didSelectRowAtIndexPath?

I&#39;m using Git for Xcode 4 project version control.  I&#39;ve explicitly added `ProjectFolder.xcodeproj/project.xcworkspace/xcuserdata/myUserName.xcuserdatad/UserInterfaceState.xcuserstate` to `.gitignore`, but Git it won&#39;t ignore it.  Any ideas why this is so?

Can&#39;t ignore UserInterfaceState.xcuserstate

I&#39;m having trouble converting a string into an integer. I googled it but all I can find is how to convert an int into a string. Does anyone know how to do it the other way around? Thanks.

Convert a string into an int

Recently, I have started using Xcode 4 for developing iOS apps.

In Xcode intellisense&#39;s autocomplete box, there are some letters in colored boxes before every suggestion. I know that they represent the **property of the word we are typing** like f,T,C,M,P,C,K,# etc. 
![enter image description here][1]

&gt; Is there some kind of glossary available to find their quick meanings?

Meanings of f,C,T,# are understandable (function, class etc) but there are many others which I dont know. I assume these letters are standard across all IDEs like Visual Studio, Netbeans etc. Correct me if I am wrong.

Please suggest.


  [1]: http://i.stack.imgur.com/8LZZ1.png

Xcode intellisense meaning of letters in colored boxes like f,T,C,M,P,C,K,# etc

I&#39;m trying to create a nib that contains a view that will be embedded in a TableViewCell. I&#39;ve created the interface and implementation files, `ResultCell.h` and `ResultCell.m`. They&#39;re stock, out-of-the-box, no code changes.

I then create an empty XIB file, and drag a UIView onto it. Then I click File&#39;s Owner, and set the type to `ResultCell`. I click the view, and set its class to also be `ResultCell`.

Here are the problems I have:

1. When using the Assistant Editor view (which I live in), the `ResultCell.h` file doesn&#39;t appear when I&#39;m viewing the ResultCell.xib file. I have to force it to load by clicking on Automatic and selecting the file.
2. When I drop a label in the view, and then Ctrl+Click and drag to the .h to create an outlet, I get this error message: &quot;**Could not insert new outlet connection:** Could not find any information about the class named ResultCell.&quot;

I&#39;ve tried creating and re-creating the view, and it&#39;s just not working, and I&#39;ve started to lose my patience. Any help would be very, very appreciated!

Xcode 4: Creating a UIView xib, not properly connecting

When you create an XCode 4 project, it asks you if you want to include unit testing. But how do you add it to a project that&#39;s been created without them? 

I started a project with Unit Tests to try to figure it out, and it looks like the only difference between it and my existing project are the Test.h and Test.m files in the new project.

But when I move them into my old project and try to build, it says no such file or directory: SenTestingKit/SenTestingKit.h. That looks like a framework to me, but if I go to build phases and try to add the framework, there isn&#39;t one available called SenTestingKit :( And the new project only links the usual suspects: UIKit, CoreGraphics, and Foundation, but no SenTestingKit.

Adding Unit Tests to an already existing project?

I have installed both Xcode 3.2 and Xcode 4.0.2 on the same machine, which uses Hudson for automated CI (continuous integration) builds. When I say that both were installed, what I mean by that is that I can use both Xcode 3 and Xcode 4 simultaneously or interchangeably. They both exist on the machine, as I did a custom install for Xcode 4 without overwriting Xcode 3 (supposedly).

 - Do command line calls to &#39;xcodebuild&#39; invoke Xcode 3 or Xcode 4?
   - Does that question even make sense? Someone who may or may not be knowledgable on the topic is requesting that some projects be built with 3 and some with 4.
 - If so, how do I force it to use 3 or 4?
  - alternatively, is there a separate location where Xcode 3&#39;s &#39;xcodebuild&#39; is stored vs. where Xcode4&#39;s &#39;xcodebuild&#39; is stored? If there is, I can just use a different path in my build script.

Which version of Xcode does xcodebuild use?

I have a Java Desktop Application with JavaFX 2 in it and in my FX I&#39;ve got a TabPane. I want to set the default tab. In other words I want to set a tab as selected. I found that there are multiple ways to find out which tab is selected and I found `setSelectionModel()` but I can&#39;t figure out how to use it.

    TabPane tabPane = new TabPane();

    Tab tab0 = new Tab(&quot;blue&quot;);
    tab.setContent(new Rectangle(200,200, Color.BLUE));

    Tab tab1 = new Tab(&quot;green&quot;);
    tab.setContent(new Rectangle(200,200, Color.GREEN));

    tabPane.getTabs().addAll(tab0, tab1);



JavaFX TabPane: How to set the selected tab

I&#39;m trying to implement tabs for navigation in an Android app. Since TabActivity and ActivityGroup are deprecated I would like to implement it using Fragments instead.

I know how to set up one fragment for each tab and then switch fragments when a tab is clicked. But how can I have a separate back stack for each tab?

For an example Fragment A and B would be under Tab 1 and Fragment C and D under Tab 2. When the app is started Fragment A is shown and Tab 1 is selected. Then Fragment A might be replaced with Fragment B. When Tab 2 is selected Fragment C should be displayed. If Tab 1 is then selected Fragment B should once again be displayed. At this point it should be possible to use the back button to show Fragment A.

Also, it is important that the state for each tab is maintained when the device is rotated.

BR
Martin


Separate Back Stack for each tab in Android using Fragments

Is it possible to open a new tab in Mac OS X&#39;s terminal from the command line in a currently opened tab?

I know that the keyboard shortcut to open a new tab in Terminal is &quot;CMD+t&quot; but I am looking for a script-based solution executed in the command line.

Open new Terminal Tab from command line (Mac OS X)

I&#39;m developing a web page in which I&#39;m using Twitter&#39;s Bootstrap Framework and their [Bootstrap Tabs JS](http://twitter.github.com/bootstrap/javascript.html#tabs ). It works great except for a few minor issues, one of which is I do not know how go directly to  a specific tab from an external link. For example:

    &lt;a href=&quot;facility.php#home&quot;&gt;Home&lt;/a&gt;
    &lt;a href=&quot;facility.php#notes&quot;&gt;Notes&lt;/a&gt;

should go to the Home tab and the Notes tab respectively **when clicked on the links from an external page**

Twitter Bootstrap Tabs: Go to Specific Tab on Page Reload or Hyperlink

How can I change the position / order of my current tab in `Vim`? For example, if I want to reposition my current tab to be the first tab?

Is there a vim command to relocate a tab?

How do I make a lowercase string uppercase using Eclipse? I want to select a string and either uppercase it or lowercase it. Is there a shortcut for doing this?

Changing the case of a string in Eclipse

Is there a keyboard shortcut to move to the beginning of a file? I checked IntelliJ&#39;s [Keymap for Mac OS X][1] and it doesn&#39;t list anything for navigating to the start of a file.


  [1]: http://www.jetbrains.com/idea/documentation/index.jsp

IntelliJ beginning of file keyboard shortcut

I am working on a new `Android` project (`Java`), and created an Object with a large number of variables. Since I am planning to add getters and setters for all of them, I was wondering: is there a shortcut in `Eclipse` for automatically generating the getters and setters in a given class?

Is there a way to automatically generate getters and setters in Eclipse?

Is it possible to capture these shortcuts?

  - &lt;kbd&gt;Ctrl&lt;/kbd&gt;+&lt;kbd&gt;N&lt;/kbd&gt; 
  - &lt;kbd&gt;Ctrl&lt;/kbd&gt;+&lt;kbd&gt;T&lt;/kbd&gt; 
  - &lt;kbd&gt;Ctrl&lt;/kbd&gt;+&lt;kbd&gt;W&lt;/kbd&gt;

I tried this but it doesn&#39;t work:

    $(window).keydown(function(event) {
      console.log(event.keyCode);
      event.preventDefault();
    });

When I press &lt;kbd&gt;T&lt;/kbd&gt; it shows `84` in the console, but if I press &lt;kbd&gt;Ctrl&lt;/kbd&gt;+&lt;kbd&gt;T&lt;/kbd&gt; it shows nothing, and opens a new tab.

I would like to capture these shortcuts and prevent any browser action.

Content Type	Original Author	Original Content on Stackoverflow
Question	Sagar Kothari	View Question on Stackoverflow
Solution 1 - Ios	gsempe	View Answer on Stackoverflow
Solution 2 - Ios	Grzegorz D.	View Answer on Stackoverflow
Solution 3 - Ios	User	View Answer on Stackoverflow
Solution 4 - Ios	NewToIOS	View Answer on Stackoverflow
Solution 5 - Ios	JZAU	View Answer on Stackoverflow

What is the way to quick-switch between tabs in Xcode 4

Ios Problem Overview

Ios Solutions

Solution 1 - Ios

Solution 2 - Ios

Solution 3 - Ios

Solution 4 - Ios

Solution 5 - Ios

HTTP handler vs HTTP module

How to set conditional breakpoints in Visual Studio?

Attributions