&lt;kbd&gt;Alt&lt;/kbd&gt;+&lt;kbd&gt;Enter&lt;/kbd&gt;, **Extract String Resource** while the caret is inside the hardcoded string:

![extract][1]

The same should work in XML files as well, and it does work in IntelliJ IDEA, but seems to be broken in the current version of the Android Studio:

![XML extract resource][2]

Android Studio 0.1.3 shows the folded text in XML layouts that it extracts from the string resources, but it fails to navigate back to the resource and doesn&#39;t offer to extract resources from the hardcoded strings inside XML. It appears to be a bug.

  [1]: http://i.stack.imgur.com/zQzSV.png
  [2]: http://i.stack.imgur.com/TxfJE.png

What seems to be missing from the above answers is that, in Android Studio, you must place the cursor in the string, click the mouse, and **press Alt + Enter** to bring up the Extract String Resource dialog

**alt+Enter** work when your setting string resource is on,

    how to on string resource extractor



&gt;Goto Android studio &#39;Help&#39; -&gt; Find action -&gt; type &quot;extract string resource&quot;

**You will find a ON / OFF button. Switch on the option.**

 

What is the easiest way to create a delay (or parking) queue with Python, Pika and RabbitMQ? I have seen an similar [questions][1], but none for Python. 

I find this an useful idea when designing applications, as it allows us to throttle messages that needs to be re-queued again.

There are always the possibility that you will receive more messages than you can handle, maybe the HTTP server is slow, or the database is under too much stress.

I also found it very useful when something went wrong in scenarios where there is a zero tolerance to losing messages, and while re-queuing messages that could not be handled may solve that. It can also cause problems where the message will be queued over and over again. Potentially causing performance issues, and log spam. 


  [1]: https://stackoverflow.com/questions/4444208/delayed-message-in-rabbitmq

How to create a delayed queue in RabbitMQ?

I&#39;ve been battling to order and plot a simple dataframe as a bar chart in ggplot2.  

I want to plot the data as it appears, so that the values (&#39;count&#39; variable) for the corresponding categories (e.g. &#39;humans&#39;, &#39;male&#39;) are plotted from high to low. 

I&#39;ve followed other threads on this site asking similar questions, but can&#39;t get this to work!

    ## Dataset (mesh2)

    #Category			        Count

    #Humans				62

    #Male				40

    #Female				38

    #Adult				37

    #Middle Aged			30

    #Liver/anatomy &amp; histology	        29

    #Organ Size			        29

    #Adolescent			        28

    #Child				21

    #Liver/radiography*		        20

    #Liver Transplantation*		20

    #Tomography, X-Ray Computed	        20

    #Body Weight			18

    #Child, Preschool		        18

    #Living Donors*			18

    #Infant				16

    #Aged				14

    #Body Surface Area		        14

    #Regression Analysis		11

    #Hepatectomy			10

    ## read in data (mesh2) as object (mesh2)

    mesh2 &lt;- read.csv(&quot;mesh2.csv&quot;, header = T)

    ## order data by count of mesh variable

    mesh2$cat2 &lt;- order(mesh2$Category, mesh2$Count, decreasing=TRUE)

    ## Barplot created in ggplot2

    library(ggplot2)

    mesh2p &lt;- ggplot(mesh2, aes(x=cat2, y=Count)) + geom_bar (stat=&quot;identity&quot;) +     scale_x_continuous(breaks=c(1:20), labels=c(&quot;Humans&quot;, &quot;Male&quot;, &quot;Female&quot;, &quot;Adult&quot;, &quot;MAged&quot;,   &quot;Liver anat &amp; hist&quot;, &quot;Organ Size&quot;, &quot;Adolescent&quot;,	&quot;Child&quot;, &quot;Liver radiog&quot;, &quot;Liver Transplnt&quot;, &quot;Tomog X-Ray Computed&quot;, &quot;Body Weight&quot;, &quot;Child Preschool&quot;, &quot;Living Donors&quot;, &quot;Infant&quot;, &quot;Aged&quot;, &quot;BSA&quot;,	&quot;Regression Analysis&quot;, &quot;Hepatectomy&quot;))+ theme (axis.text.x=element_text(angle=45, hjust=1))

Plot data in descending order as appears in data frame

I know that this is possible in eclipse by following the advice here: https://stackoverflow.com/questions/12219299/android-resource-string-automatic-generation

But I can&#39;t seem to find if this is possible in android studio yet. Anybody know how to do this?

Basically I would like to take a hardcoded string and auto create a @string reference in my main values.xml or strings.xml.

Auto Generate @String reference in Android Studio

I know that this is possible in eclipse by following the advice here: <a href="https://stackoverflow.com/questions/12219299/android-resource-string-automatic-generation" target="_blank" rel="noopener noreferrer">https://stackoverflow.com/questions/12219299/android-resource-string-automatic-generation</a>
But I can't seem to find if this is possible in android studio yet. Anybody know how to do this?
Basically I would like to take a hardcoded string and auto create a @string reference in my main values.xml or strings.xml.

In the process of trying to get my project running on Gradle I have installed and setup Gradle for my new project. 

My problem is that I keep getting an error **&quot;Module X is not backed by Gradle&quot;**. I&#39;ve run `gradle setupBuild` and the files seem correct, but when running in Android Studio it won&#39;t stop the error.

Here&#39;s a screenshot of what I&#39;m getting:

![prob][1]

So I&#39;m wondering how to add Gradle backing to the project within Android Studio if the project is already in there.

  [1]: http://i.stack.imgur.com/FYddp.png


How to add Gradle backing to existing project?


 Can I disable drag functionality when the user tries to drag the map with his fingers without   disturbing the Zoom in and Zoom out? 

  Any one please suggest an idea of doing this!
  Thanks for your Precious help!!

Android Google Maps: disable dragging in MapFragment

Is there any simple way to turn Crashlytics Android SDK off while developing ? 

I don&#39;t want it to send a crash every time I do something stupid

On the other hand I don&#39;t want to comment out `Crashlytics.start()` and possibly risk forgetting to uncomment it and commit



How to disable Crashlytics during development

When I start Android Studio there&#39;s a message

&gt; Can&#39;t start Git: C:\Program Files (x86)\Git\cmd\git.cmd Probably the
&gt; path to Git executable is not valid. Fix it.

But I can see that the git.cmd IS there. How do I fix the issue then?

Android Studio: Can&#39;t start Git

After several hours of fighting to get an older project imported from Eclipse to use Gradle and into Android Studio v0.1.3...what I&#39;ve gotten to now is I can actually do the build on the command line, but when I do Build/Rebuild Project *in* Studio I get:

    Gradle: 

    FAILURE: Build failed with an exception.
    * What went wrong:
    A problem occurred configuring project &#39;:EpicMix&#39;.
    &gt; Failed to notify project evaluation listener.
       &gt; A problem occurred configuring project &#39;:facebook&#39;.
          &gt; Failed to notify project evaluation listener.
             &gt; java.lang.OutOfMemoryError: PermGen space

It&#39;s not a HUGE project, there&#39;s a few small sub-projects (including Facebook), so I don&#39;t think it really is memory.  I just can&#39;t figure out what this is...

Android Studio Gradle Issue: OutOfMemoryError: PermGen space

I did try searching for this, but honestly the terms to actually search are escaping me. A small code snippet followed by the question. 

    Public class Person {
    
       String firstName;
       String lastName;
    
       public void setFirstName(String firstName) {
          this.firstName = firstName;
       }
    
       public String getFirstName() {
          return firstName;
       }
       ...
    }

In **another object that uses this person object** I would like to be able to expand all the setters methods in Intellij.   

    public class PersonAssembler { 
        public static Person assemblePerson(SomeOtherObject someOtherObject) {
       
        Person person = new Person;
        
        //intellj would provide this below.
        person.setFirstName();
        person.setLastName();
        //end of what intellj provides.

        return person;
    }

Is this even possible?  I have looked through the keyboard short cuts, etc.  I have been using intellij for a while, so just wondered if anyone had some insight on this.  

I was hoping for column edit mode, then code completion and perhaps a shift+down arrow to select multiple completions, but no luck.  Which is not surprising.  I would hate to have to write that in the GUI.

Edit:  I added some clarification and honestly forgot about this question.  The answers have nothing to do with the actual question if read carefully.  I am not speaking of the Generate context menu.

Intellij Code Completion for all setter/getter methods of local variable object

When I manually add dependencies in the ***pom.xml*** of my project, let *Maven* download the dependencies and let *IntelliJ* build the module, *IntelliJ* complains about missing libraries. At the same time *Maven* can find the dependent JARs and build the project.

How can I tell *IntelliJ* to use the libs which are downloaded by *Maven*?

How can I make IntelliJ IDEA update my dependencies from Maven?

I&#39;ve try to search and found this [**link**](https://www.jetbrains.com/idea/features/uml_designer.html), but &lt;kbd&gt;Ctrl&lt;/kbd&gt;+&lt;kbd&gt;Alt&lt;/kbd&gt;+&lt;kbd&gt;Shift&lt;/kbd&gt;+&lt;kbd&gt;D&lt;/kbd&gt; doesn&#39;t work.

I also use find Action &lt;kbd&gt;Ctrl&lt;/kbd&gt;+&lt;kbd&gt;Shift&lt;/kbd&gt;+&lt;kbd&gt;A&lt;/kbd&gt; to find action about diagram and uml but found nothing.

I also [**search for the uml plugin**](http://plugins.jetbrains.com/search/index?pr=idea&amp;search=uml),
but most of them didn&#39;t work with new version of intelliJ (I didn&#39;t try it I just read the comment).

How to generate Class Diagram (UML) on Android Studio (IntelliJ Idea)

I wish to search just directory (folder) names and packages within the modules of my current project.

How can I do this?

&lt;kbd&gt;CTRL&lt;/kbd&gt;+&lt;kbd&gt;Shift&lt;/kbd&gt;+&lt;kbd&gt;N&lt;/kbd&gt; allows me to find a class

&lt;kbd&gt;CTRL&lt;/kbd&gt;+&lt;kbd&gt;Shift&lt;/kbd&gt;+&lt;kbd&gt;Alt&lt;/kbd&gt;+&lt;kbd&gt;N&lt;/kbd&gt; allows me to find a symbol

Is there a function for that allows me to search just directories, folders and package names?

I&#39;d like the result of this search to be that the directory / package sought is highlighted in the &quot;Project&quot; box:

For example if I type in &quot;model.feed&quot; then then I get this: 

![Intellij Proejct Packages Box View][1]

and preferrably while I&#39;m typing that a list of any directories matching would be shown in real time (in the same way as classes are when you do &quot;CTRL Shift N&quot;) 

 I&#39;m using Intellij 12.0.4 (Ultimate)


 [1]: http://i.stack.imgur.com/VSoPs.png

intellij how to find / search for a folder / directory / package name

I&#39;ve just moved from years of using Eclipse to the brave new world of IntelliJ and I&#39;m trying to iron out the little (trivial) little things that are slowing me down.

The latest is hopefully painfully obvious when you know how to do it.

I create a new package under my source folder:

    uk.ac.cam.admin

I right click on this new package to create another sub-package:

    uk.ac.cam.admin.domain

All well so far, now I want to create a package of `service` at the same level as `domain`.
However creating it from `uk.ac.cam.admin.domain` quite rightly results in `uk.ac.cam.admin.domain.service` and creating it on the source just results in `service`.

Obviously I can create a new package from the source and type the fully qualified path, but it&#39;s 2013 and I&#39;m lazy!  ;)



Create new package in IntelliJ

I set up my Github with android studio, everything worked fine, the problem now is though, that I can&#39;t seem to turn off, or get out of version control to use the IDE normally again. 

This means that errors aren&#39;t shown, and it is really hard to debug because of this. 

So how do I turn off version control (VCS) in Android Studio?


How do you turn off version control in android studio?

In every instance in all of my classes where I reference `R.id.something`, the `R` is in red and it says &quot;cannot resolve symbol R&quot;.  Also every time there is `R.layout.something` it is underlined in red and says &quot;cannot resolve method setContentView(?)&quot;. The project always builds fine. It is annoying to see this all the time. I have read many other questions on here about something similar but most involved importing projects from Eclipse. I am using what I believe to be the most recent version of Android Studio and the project was created with Android Studio and worked without any &quot;cannot resolve R&quot; problems. I would like to know what causes this if anyone knows.


Content Type	Original Author	Original Content on Stackoverflow
Question	b1kjsh	View Question on Stackoverflow
Solution 1 - Android	CrazyCoder	View Answer on Stackoverflow
Solution 2 - Android	Mick	View Answer on Stackoverflow
Solution 3 - Android	Yogesh Rathi	View Answer on Stackoverflow

Auto Generate @String reference in Android Studio

Android Problem Overview

Android Solutions

Solution 1 - Android

Solution 2 - Android

Solution 3 - Android

Plot data in descending order as appears in data frame

How to create a delayed queue in RabbitMQ?

Attributions