eclipse

问题 this bit of code gives me the error message: "Syntax error on token "module", interface expected. Does anyone know why? module TeaThiever{ } 回答1: The module statement is only valid in a module-info.java file and it must be used with Java 9 or above. In Eclipse set the 'Compiler compliance level' on the project 'Java Compiler' properties page to be Java 9 or above (you also need to have a suitable Java installed). 来源： https://stackoverflow.com/questions/62129181/syntax-error-on-token-module

问题 I am using Eclipse on a macOS machine. CMake is present on my machine at /usr/local/bin/cmake and has been installed using Homebrew. Eclipse is at the latest version (2018-09). I have the following target in a Makefile, which has been set up and is visible from Eclipse: all: ./configure Rscript -e "Rcpp::compileAttributes()" R CMD INSTALL --no-multiarch --with-keep.source . Inside the configure file, there is this code: cd src/build;cmake .. However, when I double click the all target in

问题 I'm trying to use Crypto++ for my Eclipse C++ project using the MinGW toolchain. Problem is, whenever I try to use crypto functions, I get flooded with "undefined reference" errors. Has anyone experienced this before? This is the what I'm getting (truncated): UPDATED g++ -L "C:\\Libraries\\crypto++\\Win32\\DLL_Output\\Debug" -lpthread -lcryptopp -o "Grum Net.exe" "src\\Vault\\VaultNode.o" "src\\User.o" "src\\Grum Net.o" src\Grum Net.o: In function `ZN8CryptoPP18HashTransformationD2Ev': C:

问题 I am trying to access the streaming tweets from Spark Streaming. This is the software configuration. Ubuntu 14.04.2 LTS scala -version Scala code runner version 2.11.7 -- Copyright 2002-2013, LAMP/EPFL spark-submit --version Spark version 1.6.0 Following is the code. object PrintTweets { def main(args: Array[String]) { // Configure Twitter credentials using twitter.txt setupTwitter() // Set up a Spark streaming context named "PrintTweets" that runs locally using // all CPU cores and one

问题 Is there a way to change icons under eclipse ? example : I'd like to change the dirty flag under SVN when a class has been changed 来源： https://stackoverflow.com/questions/40915686/eclipse-svn-icon-decorations

问题 i'm importing a project into workspace, i get the following error: build path contains duplicate entry: 'src' for project 'myproject' .classpath seems to be alright: <?xml version="1.0" encoding="UTF-8"?> <classpath> <classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/> <classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/> <classpathentry excluding="..." kind="src" path="src"/> <classpathentry kind="src" path="gen"/>

问题 i'm importing a project into workspace, i get the following error: build path contains duplicate entry: 'src' for project 'myproject' .classpath seems to be alright: <?xml version="1.0" encoding="UTF-8"?> <classpath> <classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/> <classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/> <classpathentry excluding="..." kind="src" path="src"/> <classpathentry kind="src" path="gen"/>

问题 I am new to Ubuntu. I am trying to make a simple Java swing app(lets call it foo) that displays a hello message followed by a user name.I am using Eclipse .Till here everything works fine.When I press the "Run" button my app shows app without a problem.Now I export my app as a runnable jar but when I try to double click the generated jar to execute the following message: Blocked: /usr/bin/java -jar The file 'home/user/java projects/foo.jar' is not marked as executable. However if I run this

问题 I have installed new version of Spring Tools 4.6.2 and Quicksearch ( CTRL + Shift + L ) doesn't work, it shows the "Show Key assist" instead. I didn't find any post here related to this. Is it really bug in new version and also tell me whether, is any other shortcuts having similar issue. 回答1: The keyboard shortcut is now CTRL + Alt + Shift + L . Some background as to why... The STS Quick Search was contributed to Eclipse and is now bundled with Eclipse proper. However, the old keyboard

问题 I have installed new version of Spring Tools 4.6.2 and Quicksearch ( CTRL + Shift + L ) doesn't work, it shows the "Show Key assist" instead. I didn't find any post here related to this. Is it really bug in new version and also tell me whether, is any other shortcuts having similar issue. 回答1: The keyboard shortcut is now CTRL + Alt + Shift + L . Some background as to why... The STS Quick Search was contributed to Eclipse and is now bundled with Eclipse proper. However, the old keyboard