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Java, How to add library files in netbeans?

扶醉桌前 提交于 2019-11-26 13:44:58
I am new to the Netbeans IDE and Java. I have a java project that shows lot of compilation errors: can not import "org.apache.commons.logging.Log" Can somebody please help me with these errors, How do I add library files in Netbeans IDE? Quick solution in NetBeans 6.8. In the Projects window right-click on the name of the project that lacks library -> Properties -> The Project Properties window opens. In Categories tree select "Libraries" node -> On the right side of the Project Properties window press button "Add JAR/Folder" -> Select jars you need. You also can see my short Video How-To .

python pip specify a library directory and an include directory

邮差的信 提交于 2019-11-26 06:19:32
问题 I am using pip and trying to install a python module called pyodbc which has some dependencies on non-python libraries like unixodbc-dev, unixodbc-bin, unixodbc. I cannot install these dependencies system wide at the moment, as I am only playing, so I have installed them in a non-standard location. How do I tell pip where to look for these dependencies ? More exactly, how do I pass information through pip of include dirs (gcc -I) and library dirs (gcc -L -l) to be used when building the

Java, How to add library files in netbeans?

孤街醉人 提交于 2019-11-26 03:43:06
问题 I am new to the Netbeans IDE and Java. I have a java project that shows lot of compilation errors: can not import \"org.apache.commons.logging.Log\" Can somebody please help me with these errors, How do I add library files in Netbeans IDE? 回答1: Quick solution in NetBeans 6.8. In the Projects window right-click on the name of the project that lacks library -> Properties -> The Project Properties window opens. In Categories tree select "Libraries" node -> On the right side of the Project

What are the GCC default include directories?

穿精又带淫゛_ 提交于 2019-11-26 01:56:36
问题 When I compile a very simple source file with gcc I don\'t have to specify the path to standard include files such as stdio or stdlib. How does GCC know how to find these files? Does it have the /usr/include path hardwired inside, or it will get the paths from other OS components? 回答1: In order to figure out the default paths used by gcc / g++ , as well as their priorities, you need to examine the output of the following commands: For C : gcc -xc -E -v - For C++ : gcc -xc++ -E -v - The credit

Eclipse CDT: Symbol 'cout' could not be resolved

做~自己de王妃 提交于 2019-11-26 01:15:54
问题 The error is as above. I have what should be all the necessary files include in the eclipse project: /usr/include/c++/4.6 /usr/include /usr/include/linux /usr/local/include etc. I tried std::cout and using namespace std; cout but it still says unresolved. I have imported iostream and cstdlib . Also, I\'m on Ubuntu 12.04 with eclipse 3.7.2. Code snippet: #include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include \"XPLMDisplay.h\" #include \"XPLMGraphics.h\" int

PHP - Failed to open stream : No such file or directory

别说谁变了你拦得住时间么 提交于 2019-11-25 21:33:55
问题 In PHP scripts, whether calling include() , require() , fopen() , or their derivatives such as include_once , require_once , or even, move_uploaded_file() , one often runs into an error or warning: Failed to open stream : No such file or directory. What is a good process to quickly find the root cause of the problem? 回答1: There are many reasons why one might run into this error and thus a good checklist of what to check first helps considerably. Let's consider that we are troubleshooting the