Questions tagged as 'logcat'

1
answer

How to filter logcat by command line?

I was reading the android documentation and saw that it is possible monitor logcat by command line, without necessarily having the IDE open. I installed a minimalist version of ADB (only what is needed for it to work on the command line) an...
asked by 12.02.2017 / 00:12
1
answer

Login screen on Android

I emulated a local server for XAMPP and started trying to develop a login screen for an Android application. It is working perfectly, but only when I log in to the localhost (using my local IP address instead of localhost, because the...
asked by 03.10.2014 / 22:03
1
answer

Android: An error occurred while executing application

I noticed that by using the Alt + Insert shortcut and selecting it to give me the constructors, it tries to create a constructor with each property private (cManager and mTextView) . I remember that I created projects without this and...
asked by 20.02.2015 / 19:57
1
answer

How do I activate LogCat?

Hello, I'm making an app where I use AlarmManager, I need to use LogCat but I do not know how to make it appear in Android Studio.     
asked by 05.06.2016 / 23:05
2
answers

Unknown error: "null" when executing an HTTPPost with Parameters

Explanation: I have a simple Android application, and also a NodeJS server. I have the following permissions on AndroidManifest.xml of my application: <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />...
asked by 10.04.2014 / 13:20
1
answer

ADB does not recognize the xp7 sonim

I'm trying to catch logcat from a sonim xp7 device with android 4.4.2 I've already enabled the developer options and turned on USB debugging, I installed adb via sdk for linux and windows (I used the USB driver itself device...
asked by 01.07.2015 / 20:04