Select the project, then File > ProjectStructure > ProjectSettings > Modules -> sources You probably have the Language Level set at 9: Just change it to 8 (or whatever you need) and you’re set to go. Also, check the same Language Level settings mentioned above, under Project Settings > Project
This is a common question in C++ programming. There are two valid answers to this. There are advantages and disadvantages to both answers and your choice will depend on context. The common answer is to put all the implementation in the header file, but there’s another approach will will be suitable in some cases. The … Read more
I think this comes closest to what you wish: (From IntelliJ IDEA Q&A for Eclipse Users): The above can be combined with a recently introduced option in Compiler settings to get a view very similar to that of Eclipse. Things to do: Switch to ‘Problems’ view in the Project pane: Enable the setting to compile … Read more
Looks like a corrupted assembly being referenced. Clear both: the \bin folder of your project the temp folder (should be C:\Users\your_username\AppData\Local\Temp\Temporary ASP.NET Files in windows 7) and see if the error still happens
This might help: 1) “Build” menu -> “Rebuild Project“. Sometimes Intellij doesn’t rewrite the classes because they already exist, this way you ask Intellij to rewrite everything. 2) “Run” menu -> “Edit configuration” -> delete the profile -> add back the profile (“Application” if it’s a Java application), choose your main class from the “Main … Read more
Try this: UPDATE business AS b INNER JOIN business_geocode AS g ON b.business_id = g.business_id SET b.mapx = g.latitude, b.mapy = g.longitude WHERE (b.mapx = ” or b.mapx = 0) and g.latitude > 0 Update: Since you said the query yielded a syntax error, I created some tables that I could test it against and … Read more
Quote from The Swift Programming Language, which answers your question: “Swift’s compiler performs four helpful safety-checks to make sure that two-phase initialization is completed without error:” Safety check 1 “A designated initializer must ensure that all of the “properties introduced by its class are initialized before it delegates up to a superclass initializer.” Excerpt From: … Read more
You can get this type of error if your class’ .m file is not listed under the “Compile Sources” step of the “Build Phases” tab of your target. Normally Xcode does this for you, but sometimes it loses the plot and you need to add the .m file manually. To do this: TargetSettings -> Build … Read more
Starting from Visual Studio 2017 another solution to keep using the AssemblyInfo.cs file is to turn off automatic assembly info generation like this: <Project Sdk=”Microsoft.NET.Sdk”> <PropertyGroup> <GenerateAssemblyInfo>false</GenerateAssemblyInfo> </PropertyGroup> </Project> I personally find it very useful for projects which need to support both .NET Framework and .NET Standard.
You should mention the library on the command line after the object files being compiled: gcc -Wstrict-prototypes -Wall -Wno-sign-compare -Wpointer-arith -Wdeclaration-after-statement -Wformat-security -Wswitch-enum -Wunused-parameter -Wstrict-aliasing -Wbad-function-cast -Wcast-align -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-field-initializers -Wno-override-init \ -g -O2 -export-dynamic -o utilities/ovs-dpctl utilities/ovs-dpctl.o \ lib/libopenvswitch.a \ /home/jyyoo/src/dpdk/build/lib/librte_eal.a /home/jyyoo/src/dpdk/build/lib/libethdev.a /home/jyyoo/src/dpdk/build/lib/librte_cmdline.a /home/jyyoo/src/dpdk/build/lib/librte_hash.a /home/jyyoo/src/dpdk/build/lib/librte_lpm.a /home/jyyoo/src/dpdk/build/lib/librte_mbuf.a /home/jyyoo/src/dpdk/build/lib/librte_ring.a /home/jyyoo/src/dpdk/build/lib/librte_mempool.a /home/jyyoo/src/dpdk/build/lib/librte_malloc.a \ -lrt -lm -lpthread … Read more