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问题 I was watching the Android development video and they asked us to install JDK and create JAVA_HOME environment variable. I already have MyEclipse installed and I previously had setup the PATH variable(giving it the directory of JDK), do I still need a JAVA_HOME variable ??? If yes then why ??? 回答1: If the application you are using is looking for a specific dataset in the JAVA_HOME environment variable and it isn't there, it is not going to be happy. Other applications might look for the JDK

问题 I was watching the Android development video and they asked us to install JDK and create JAVA_HOME environment variable. I already have MyEclipse installed and I previously had setup the PATH variable(giving it the directory of JDK), do I still need a JAVA_HOME variable ??? If yes then why ??? 回答1: If the application you are using is looking for a specific dataset in the JAVA_HOME environment variable and it isn't there, it is not going to be happy. Other applications might look for the JDK

问题 I was watching the Android development video and they asked us to install JDK and create JAVA_HOME environment variable. I already have MyEclipse installed and I previously had setup the PATH variable(giving it the directory of JDK), do I still need a JAVA_HOME variable ??? If yes then why ??? 回答1: If the application you are using is looking for a specific dataset in the JAVA_HOME environment variable and it isn't there, it is not going to be happy. Other applications might look for the JDK

问题 I've tried multiple ways to import a module in a post here, but I decided to post a new question since that post was about boost not being able to find the module. Here's the structure of the folder: project |__ utilities | |__ foo.py | |__ boost_extensions | |__ myclass.cpp | |__ myclass.so | |__ someotherstuff | |__ bar.py | |__ mylib.py | |__ __main__.py in foo.py, I have some code that imports from mylib.py: from ..mylib import MyLib class Foo: # code in myclass.cpp, I could not find a

问题 I tried lot of snippets. This is what I'm using now. I know that MediaStore.Video.Media.DATA is deprecated.somehow this method is working on android 10 as well but sometimes it throws android.database.CursorIndexOutOfBoundsException: Index 0 requested, with a size of 0 public static String getvideoPath(Context context, Uri uri) { try { Cursor cursor = context.getContentResolver().query(uri, null, null, null, null); cursor.moveToFirst(); String document_id = cursor.getString(0); LogMessage.v(

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 3 days ago . Improve this question In this documentation it says unpack the archive and move the oc binary to a directory on your PATH I tried echo $PATH and it returns: bin:/Library/Frameworks/Python.framework/Versions/3.4/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin Clearly there

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 3 days ago . Improve this question In this documentation it says unpack the archive and move the oc binary to a directory on your PATH I tried echo $PATH and it returns: bin:/Library/Frameworks/Python.framework/Versions/3.4/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin Clearly there

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 3 days ago . Improve this question In this documentation it says unpack the archive and move the oc binary to a directory on your PATH I tried echo $PATH and it returns: bin:/Library/Frameworks/Python.framework/Versions/3.4/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin Clearly there

问题 I've created a VBScript to run a macro from excel without opening the file. Set objExcel = CreateObject("Excel.Application") objExcel.Application.Run "'C:\Users\MyUser\Desktop\RM.xlsm'!Module4.Email" objExcel.DisplayAlerts = False objExcel.Application.Quit Set objExcel = Nothing I want to use this VBScript & XLSM file on different computers, so how can i change this script to work without editing the path every time? (Maybe a code to run from current folder or a code to run from any user

问题 Installed appium doctor with npm on MacOS 10.12, and it gives me one error: WARN AppiumDoctor ✖ Bin directory for $JAVA_HOME is not set. I've tried everything I could so far, please help. Here is my .bash_profile: export ANDROID_HOME="/Users/sergei/Library/Android/sdk/" export PATH=$ANDROID_HOME/platform-tools:$PATH export PATH=$ANDROID_HOME/tools:$PATH export JAVA_HOME="/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home export PATH=$JAVA_HOME/bin:$PATH export M2_HOME="/Users