If I make changes to `.bashrc`, how do I reload it without logging out and back in?

How to reload .bashrc settings without logging out and back in again?

I am getting this error while I am trying to debug my app on device.

I created development provisioning profile as it is mentioned at the developer portal. My development device is selected in the profile and I am selecting the correct profile from Target&#39;s code signing identity menu. I recreated provisioning profile for several times and also removed and reinstalled it and recreated the project but I am getting that whenever I try to debug on device.

Btw, the adhoc distribution provision profile works.

I spent my whole day to find out a solution but nothing. Anyone have a solution?

A valid provisioning profile for this executable was not found for debug mode

I&#39;m looking for a profiler in order to find the bottleneck in my C++ code. I&#39;d like to find a free, non-intrusive, and good profiling tool. I&#39;m a game developer, and I use PIX for Xbox&amp;nbsp;360 and found it very good, but it&#39;s not free. I know the Intel [VTune][1], but it&#39;s not free either.

  [1]: https://en.wikipedia.org/wiki/VTune


What&#39;s the best free C++ profiler for Windows?

I have an app for submission when it got rejected and I got the message

&gt; Missing Push Notification Entitlement - Your app appears to register
&gt; with the Apple Push Notification service, but the app signature&#39;s
&gt; entitlements do not include the &quot;aps-environment&quot; entitlement. If your
&gt; app uses the Apple Push Notification service, make sure your App ID is
&gt; enabled for Push Notification in the Provisioning Portal, and resubmit
&gt; after signing your app with a Distribution provisioning profile that
&gt; includes the &quot;aps-environment&quot; entitlement.

I checked my ad-hoc provisiong and there I found &lt;key&gt;aps-environment&lt;/key&gt; and &lt;string&gt;production&lt;/string&gt; however, when I open up my distribution provisioning, I don&#39;t find such.

Is this the cause of this error message and apple rejection, how can I fix it?

Missing Push Notification Entitlement

In a POM parent file of my project, I have such a profile defining some configurations useful for this project (so that I can&#39;t get rid of this parent POM) :

    &lt;profile&gt;
    &lt;id&gt;wls7&lt;/id&gt;
    ...
    &lt;build&gt;
      &lt;plugins&gt;
        &lt;!-- use java 1.4 --&gt;
        &lt;plugin&gt;
          &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt;
          &lt;artifactId&gt;maven-compiler-plugin&lt;/artifactId&gt;
          &lt;configuration&gt;
            &lt;fork&gt;true&lt;/fork&gt;
            &lt;source&gt;1.4&lt;/source&gt;
            &lt;target&gt;1.4&lt;/target&gt;
            &lt;meminitial&gt;128m&lt;/meminitial&gt;
            &lt;maxmem&gt;1024m&lt;/maxmem&gt;
            &lt;executable&gt;%${jdk14.executable}&lt;/executable&gt;
          &lt;/configuration&gt;
        &lt;/plugin&gt;
      &lt;/plugins&gt;
    &lt;/build&gt;
    
    ...
    &lt;/profile&gt;

But in my project I just would like to override the configuration of the maven-compiler-plugin in order to use jdk5 instead of jdk4 for compiling test-classes.

That&#39;s why I did this section in the POM of my project :

    &lt;profiles&gt;
      &lt;profile&gt;
        &lt;id&gt;wls7&lt;/id&gt;
            &lt;activation&gt;
                &lt;property&gt;
                    &lt;name&gt;jdk&lt;/name&gt;
                    &lt;value&gt;4&lt;/value&gt;
                &lt;/property&gt;
            &lt;/activation&gt;
        &lt;build&gt;
          &lt;directory&gt;target-1.4&lt;/directory&gt;
          &lt;plugins&gt;
            &lt;plugin&gt;
              &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt;
              &lt;artifactId&gt;maven-compiler-plugin&lt;/artifactId&gt;
              &lt;executions&gt;
                &lt;execution&gt;
                  &lt;id&gt;my-testCompile&lt;/id&gt;
                  &lt;phase&gt;test-compile&lt;/phase&gt;
                  &lt;goals&gt;
                    &lt;goal&gt;testCompile&lt;/goal&gt;
                  &lt;/goals&gt;
                  &lt;configuration&gt;
                    &lt;fork&gt;true&lt;/fork&gt;
                    &lt;executable&gt;${jdk15.executable}&lt;/executable&gt;
                    &lt;compilerVersion&gt;1.5&lt;/compilerVersion&gt;
                    &lt;source&gt;1.5&lt;/source&gt;
                    &lt;target&gt;1.5&lt;/target&gt;
                    &lt;verbose&gt;true&lt;/verbose&gt;
                  &lt;/configuration&gt;
                &lt;/execution&gt;
              &lt;/executions&gt;
            &lt;/plugin&gt;
          &lt;/plugins&gt;
        &lt;/build&gt;
      &lt;/profile&gt;
                  ...
    &lt;/profiles&gt;

and it&#39;s not working ...

I even tried to override the configuration in regular plugin sections of my POM (I mean, not for a specific profile but for my whole POM).

What could be the problem ?

To clarify some of my requirements :

 - I don&#39;t want to get rid of the parent
   POM and the profile (wls7) defined 
   inside it (since I need many and many
   properties, configurations, ...) and
   that is not the process in my
   company.
 - A solution based on    duplicating
   the parent POM and/or the    profile
   defined inside it is not a good
   one. Since if the responsible of   
   the parent POM change something, I   
   would have to report it in mine.

It&#39;s just an inheritance matter (extend or override a profile, a configuration from an upper-level POM) so I think it should be possible with Maven 2.

Is it possible to override the configuration of a plugin already defined for a profile in a parent POM?

I have a django project with the django-allauth app. I need to collect additional data from the user at signup. I came across a similar [question here][1]  but unfortunately, no one answered the profile customization part.

Per [the documentation provided for `django-allauth`][2]:

&gt; ### `ACCOUNT_SIGNUP_FORM_CLASS` (=`None`)
&gt;
&gt; A string pointing to a custom form class (e.g. `‘myapp.forms.SignupForm’`) that is used during signup to ask the user for additional input (e.g. newsletter signup, birth date). This class should implement a `‘save’` method, accepting the newly signed up user as its only parameter.

I am new to django and am struggling with this. Can someone provide an example of such a custom form class? Do I need to add a model class as well with a link to the user object like [this][3]  ? 


  [1]: https://stackoverflow.com/questions/8477530/how-to-access-user-names-and-profiles-with-django-allauth
  [2]: http://django-allauth.readthedocs.io/en/latest/configuration.html
  [3]: https://docs.djangoproject.com/en/dev/topics/auth/#storing-additional-information-about-users

How to customize user profile when using django-allauth

I don&#39;t know what I am missing, but I added Profile properties in the Web.config file but cannot access Profile.*Item* in the code or create a new profile.

How to assign Profile values?

When I do &#39;open .profile&#39; in the terminal I have the following:

    export PATH=$PATH:/usr/local/git/bin 

Now I installed node.js for Mac and it says, 

    

&gt; Make sure that /usr/local/bin is in your $PATH.

How can I add `/usr/local/bin` to export `PATH=$PATH:/usr/local/git/bin`?


How to add /usr/local/bin in $PATH on Mac

I wrote a golang program, that uses 1.2GB of memory at runtime.

Calling `go tool pprof http://10.10.58.118:8601/debug/pprof/heap` results in a dump with only 323.4MB heap usage. 

- What&#39;s about the rest of the memory usage?
- Is there any better tool to explain golang runtime memory?

--------------------

Using `gcvis` I get this: 

 ![enter image description here][1]

.. and this heap form profile:

![enter image description here][2]


Here is my code: [https://github.com/sharewind/push-server/blob/v3/broker][3]


  [1]: http://i.stack.imgur.com/xiSQu.png
  [2]: http://i.stack.imgur.com/H45IP.jpg
  [3]: https://github.com/sharewind/push-server/blob/v3/broker

How to analyze golang memory?

Facebook graph API tells me I can get a profile picture of a user using

http://graph.facebook.com/517267866/picture?type=large

which works fine. However, when you type above URL into a browser, the actual address of the image is

http://profile.ak.fbcdn.net/profile-ak-snc1/v227/560/83/n517267866_1928.jpg

How can I get the second URL using the first one programmatically?

Getting the &quot;real&quot; Facebook profile picture URL from graph API

I am trying to include some dependencies in my Maven project. These dependencies are not available in the default Maven 2 repository http://repo1.maven.org/maven2/.

They are available at http://mvnrepository.com/.

But I couldn&#39;t find the profile for this site to include in my `settings.xml`.

Does anyone know what this repository&#39;s URL and profile is?

Do you know the Maven profile for mvnrepository.com?

I&#39;m trying to compile a simple app with gcov and getting the following link errors:

    gcc AllTests.o CuTestTest.o CuTest.o -o TestTest
    AllTests.o: In function `global constructors keyed to 0_RunAllTests&#39;:
    /home/p7539c/cutest/AllTests.c:26: undefined reference to `__gcov_init&#39;
    AllTests.o:(.data+0x44): undefined reference to `__gcov_merge_add&#39;
    CuTestTest.o: In function `global constructors keyed to 0_TestCuStringNew&#39;:
    /home/p7539c/cutest/CuTestTest.c:30: undefined reference to `__gcov_init&#39;
    CuTestTest.o:(.data+0x64): undefined reference to `__gcov_merge_add&#39;
    CuTest.o: In function `global constructors keyed to 0_CuStrAlloc&#39;:
    /home/p7539c/cutest/CuTest.c:379: undefined reference to `__gcov_init&#39;
    CuTest.o:(.data+0x184): undefined reference to `__gcov_merge_add&#39;
    collect2: ld returned 1 exit status
    make: *** [TestTest] Error 1

I can&#39;t seem to find the location of the missing symbols. gcov is present on the machine running gcc version 4.1.2

Any ideas? Thanks.

On Edit:

Everything seems to work fine when using gcov with an application that consists of one .c file. When I have multiple .c files (hence multiple .o files) I have the above problem.

The compile steps look like the following:

    cc -fprofile-arcs -ftest-coverage -g   -c -o AllTests.o AllTests.c
    cc -fprofile-arcs -ftest-coverage -g   -c -o CuTestTest.o CuTestTest.c
    cc -fprofile-arcs -ftest-coverage -g   -c -o CuTest.o CuTest.c

Where are the gcov symbols?

I&#39;ve got a web application where I have the typical problem that it requires different configuration files for different environments. Some configuration is placed in the application server as JNDI datasources, however some configuration stays in property files.

Therefore I want to use the Spring profiles feature.

My problem is that I don&#39;t get the test case running.

context.xml:

    &lt;context:property-placeholder 
      location=&quot;classpath:META-INF/spring/config_${spring.profiles.active}.properties&quot;/&gt;

Test:
   
    @RunWith(SpringJUnit4ClassRunner.class)
    @TestExecutionListeners({
		TestPreperationExecutionListener.class
		})
    @Transactional
    @ActiveProfiles(profiles = &quot;localtest&quot;)
    @ContextConfiguration(locations = {
		&quot;classpath:context.xml&quot; })
    public class TestContext {

	  @Test
	  public void testContext(){

	  }
    }

The problem seems to be that the variable for loading the profile isn&#39;t resolved:

    Caused by: java.io.FileNotFoundException: class path resource [META-INF/spring/config_${spring.profiles.active}.properties] cannot be opened because it does not exist
	at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:157)
	at org.springframework.core.io.support.PropertiesLoaderSupport.loadProperties(PropertiesLoaderSupport.java:181)
	at org.springframework.core.io.support.PropertiesLoaderSupport.mergeProperties(PropertiesLoaderSupport.java:161)
	at org.springframework.context.support.PropertySourcesPlaceholderConfigurer.postProcessBeanFactory(PropertySourcesPlaceholderConfigurer.java:138)
	... 31 more

The current profile should be set with the `@ActiveProfile` annotation. As it&#39;s a test case I won&#39;t be able to use the `web.xml`. If possible I&#39;d like to avoid runtime options as well. The test should run as is (if possible).

How can I properly activate the profile? Is it possible to set the profile with a context.xml? Could I declare the variable in a test-context.xml that is actually calling the normal context?

Spring profiles and testing

For the life of me, I cannot get the SqlProfileProvider to work in an MVC project that I&#39;m working on.

The first interesting thing that I realized is that Visual Studio does not automatically generate the ProfileCommon proxy class for you.  That&#39;s not a big deal since it&#39;s simpy a matter of extending the ProfileBase class.  After creating a ProfileCommon class, I wrote the following Action method for creating the user profile.

&lt;pre&gt;&lt;code&gt;[AcceptVerbs(&quot;POST&quot;)]
public ActionResult CreateProfile(string company, string phone, string fax, string city, string state, string zip)
{
    MembershipUser user = Membership.GetUser();
    ProfileCommon profile = ProfileCommon.Create(user.UserName, user.IsApproved) as ProfileCommon;

    profile.Company = company;
    profile.Phone = phone;
    profile.Fax = fax;
    profile.City = city;
    profile.State = state;
    profile.Zip = zip;
    profile.Save();

    return RedirectToAction(&quot;Index&quot;, &quot;Account&quot;); 
}&lt;/code&gt;&lt;/pre&gt;

The problem that I&#39;m having is that the call to ProfileCommon.Create() cannot cast to type ProfileCommon, so I&#39;m not able to get back my profile object, which obviously causes the next line to fail since profile is null.

Following is a snippet of my web.config:

 

&lt;pre&gt;&lt;code&gt;&amp;lt;profile defaultProvider=&quot;AspNetSqlProfileProvider&quot; automaticSaveEnabled=&quot;false&quot; enabled=&quot;true&quot;&amp;gt;
    &amp;lt;providers&amp;gt;
        &amp;lt;clear/&amp;gt;
        &amp;lt;add name=&quot;AspNetSqlProfileProvider&quot; type=&quot;System.Web.Profile.SqlProfileProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a&quot; connectionStringName=&quot;ApplicationServices&quot; applicationName=&quot;/&quot; /&amp;gt;
    &amp;lt;/providers&amp;gt;
    &amp;lt;properties&amp;gt;
        &amp;lt;add name=&quot;FirstName&quot; type=&quot;string&quot; /&amp;gt;
        &amp;lt;add name=&quot;LastName&quot; type=&quot;string&quot; /&amp;gt;
        &amp;lt;add name=&quot;Company&quot; type=&quot;string&quot; /&amp;gt;
        &amp;lt;add name=&quot;Phone&quot; type=&quot;string&quot; /&amp;gt;
        &amp;lt;add name=&quot;Fax&quot; type=&quot;string&quot; /&amp;gt;
        &amp;lt;add name=&quot;City&quot; type=&quot;string&quot; /&amp;gt;
        &amp;lt;add name=&quot;State&quot; type=&quot;string&quot; /&amp;gt;
        &amp;lt;add name=&quot;Zip&quot; type=&quot;string&quot; /&amp;gt;
        &amp;lt;add name=&quot;Email&quot; type=&quot;string&quot; &amp;gt;
    &amp;lt;/properties&amp;gt;
&amp;lt;/profile&amp;gt;&lt;/pre&gt;&lt;/code&gt;

The MembershipProvider is working without a hitch, so I know that the connection string is good.

Just in case it&#39;s helpful, here is my ProfileCommon class:

&lt;pre&gt;&lt;code&gt;public class ProfileCommon : ProfileBase
    {
        public virtual string Company
        {
            get
            {
                return ((string)(this.GetPropertyValue(&quot;Company&quot;)));
            }
            set
            {
                this.SetPropertyValue(&quot;Company&quot;, value);
            }
        }

        public virtual string Phone
        {
            get
            {
                return ((string)(this.GetPropertyValue(&quot;Phone&quot;)));
            }
            set
            {
                this.SetPropertyValue(&quot;Phone&quot;, value);
            }
        }

        public virtual string Fax
        {
            get
            {
                return ((string)(this.GetPropertyValue(&quot;Fax&quot;)));
            }
            set
            {
                this.SetPropertyValue(&quot;Fax&quot;, value);
            }
        }

        public virtual string City
        {
            get
            {
                return ((string)(this.GetPropertyValue(&quot;City&quot;)));
            }
            set
            {
                this.SetPropertyValue(&quot;City&quot;, value);
            }
        }

        public virtual string State
        {
            get
            {
                return ((string)(this.GetPropertyValue(&quot;State&quot;)));
            }
            set
            {
                this.SetPropertyValue(&quot;State&quot;, value);
            }
        }

        public virtual string Zip
        {
            get
            {
                return ((string)(this.GetPropertyValue(&quot;Zip&quot;)));
            }
            set
            {
                this.SetPropertyValue(&quot;Zip&quot;, value);
            }
        }

        public virtual ProfileCommon GetProfile(string username)
        {
            return ((ProfileCommon)(ProfileBase.Create(username)));
        }
    }&lt;/code&gt;&lt;/pre&gt;

Any thoughts on what I might be doing wrong?  Have any of the rest of you successfully integrated a ProfileProvider with your ASP.NET MVC projects?

Thank you in advance...


Implementing Profile Provider in ASP.NET MVC

I am using Selenium Web Driver API with Java. Every time I want to debug my test cases, a temporary profile for Firefox is created in the temporary files directory. This is a headache in two ways.

1. It definitely is taking unnecessary time to create a profile and is taking unnecessary  space.
2. I cannot install any addons that will be available next time I launch my test cases.

How do I get around this? 

How to stop Selenium from creating temporary Firefox Profiles using Web Driver?

I want to reload my user profile from a script file. I thought that dot sourcing it from within the script file would do the trick, but it doesn&#39;t work:

&lt;pre&gt;&lt;code&gt;# file.ps1
. $PROFILE&lt;/code&gt;&lt;/pre&gt;

However, it does work if I dot source it from PowerShell&#39;s interpreter.

**Why do I want to do this?**

I run this script every time I update my profile and want to test it, so I&#39;d like to avoid having to restart PowerShell to refresh the environment.

How to reload user profile from script file in PowerShell

&lt;!-- language-all: xml --&gt;

I have a web application Maven project, and I want to customize the web.xml file depending on the Profile that is running. I am using the Maven-War-plugin, which allows me to define a &quot;resources&quot; directory, where the files may be filtered. However, filtering alone is not sufficient for me.

In more detail, I want to **include (or exclude)** the whole section on security, depending on the profile I an running. This is the part:

    ....
    ....
	
	&lt;security-constraint&gt;
	
		&lt;web-resource-collection&gt;
			&lt;web-resource-name&gt;protected&lt;/web-resource-name&gt;
			&lt;url-pattern&gt;/pages/*.xhtml&lt;/url-pattern&gt;
			&lt;url-pattern&gt;/pages/*.jsp&lt;/url-pattern&gt;
		&lt;/web-resource-collection&gt;
		
		&lt;auth-constraint&gt;
			&lt;role-name&gt;*&lt;/role-name&gt;
		&lt;/auth-constraint&gt;
		
		&lt;/security-constraint&gt;
			&lt;login-config&gt;
			&lt;auth-method&gt;${web.modules.auth.type}&lt;/auth-method&gt;
			&lt;realm-name&gt;MyRealm&lt;/realm-name&gt;
		&lt;/login-config&gt;

	&lt;security-constraint&gt;

    ....
    ....

If this is not done easily, is there a way to have two web.xml files and select the appropriate one depending on the profile?


Maven: Customize web.xml of web-app project

I don&#39;t know why, but I am always getting null when I try to get the profile picture of the user. Do I need to set some specific permissions to get access?

Below is my method:

    public static Bitmap getFacebookProfilePicture(String userID) throws SocketException, SocketTimeoutException, MalformedURLException, IOException, Exception
    {
       String imageURL;
    		
       Bitmap bitmap = null;
       imageURL = &quot;http://graph.facebook.com/&quot;+userID+&quot;/picture?type=large&quot;;
       InputStream in = (InputStream) new URL(imageURL).getContent();
       bitmap = BitmapFactory.decodeStream(in);
    	    
       return bitmap;
    }

    Bitmap bitmap = getFacebookProfilePicture(userId);

I am getting null. I don&#39;t know the reason why? Any help is appreciable.

All Profile Solutions on Gang of Coders

Total of 18 Profile Solutions