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Pass Method as Parameter using C#

...er to this method directly // in your own code. private static int <>_HiddenMethod_<>(string x) { return x.Length; } and then pass that delegate to the RunTheMethod method. You can use delegates for event subscriptions, asynchronous execution, callbacks - all kinds of things. It's...
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This app won't run unless you update Google Play Services (via Bazaar)

...After installing above mentioned packages my application runs but I see EGL_emulation: eglSurfaceAttrib not implemented warning messages in the log and no map is visible in the application. This is, I believe, emulator/GPU issue. My GPU is Radeon HD6870 and I was running Android 4.1.2 without Google...
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Setting different color for each series in scatter plot on matplotlib

.... Adding plt.legend(['c{}'.format(i) for i in range(len(ys))], loc=2, bbox_to_anchor=(1.05, 1), borderaxespad=0., fontsize=11) to the bottom the above gives me a legend with colours. – DSM Apr 7 '13 at 19:15 ...
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How to clone a case class instance and change just one field in Scala?

...ed on current value. val newPersona2 = messageLens.modify(existingPersona)(_ + "iPad") // Results: // newPersona1: Persona(store,apple,Set()) // newPersona2: Persona(store,apple,Set(iPhone, iPad)) Moreover, in case you have nested case classes, the getter and setter methods can be a bit tedious t...
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Mean per group in a data.frame [duplicate]

... object. It’s easier to do what you’re after with dplyr: d %>% group_by(Name) %>% mutate(mean1=mean(Rate1), mean2=mean(Rate2)) – jbaums May 29 '19 at 9:48 ...
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How to change an application icon programmatically in Android?

... <uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" /> <uses-permission android:name="com.android.launcher.permission.UNINSTALL_SHORTCUT" /> Then you need this two methods for installing and uninstalling shortcuts. The shortcutAdd method creates a bitmap ...
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How to set default value for form field in Symfony2?

... ->add('myfield', 'text', array( 'label' => 'Field', 'empty_data' => 'Default value' )) share | improve this answer | follow | ...
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Setup a Git server with msysgit on Windows [closed]

...where you choose between the Git ssh and PuTTY ssh. You'll have to set GIT_SSH manually if you use PuTTY. I didn't follow one part of the instructions and that was installing Tortoise - I used the command line instead as that's how I prefer to learn a vcs like I did with rcs and Subversion and foun...
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Gradle, “sourceCompatibility” vs “targetCompatibility”?

... if(JavaVersion.current() != JavaVersion.VERSION_1_8) throw new GradleException("This project requires Java 8, but it's running on "+JavaVersion.current()) This is how I sort this issue out, right in the beginning of the build.gradle file. – Xerus ...
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How to avoid installing “Unlimited Strength” JCE policy files when deploying an application?

... It seems like the reflection solution just stopped working in 1.8.0_112. It works in 1.8.0_111, but not 112. – John L Oct 27 '16 at 18:54 3 ...