While running my program, I get the ”warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in” error. It in line 31: <pre>if(mysqli_num_rows($results) >= 1)</pre> Then I have revised my code: <pre> <?php //capture search term ...
ITtutoria Latest Questions
Hello guys, I am having a troubles with “Duplicate symbols for architecture x86_64 under Xcode” error. Please give me some solution to fix this error. The error appeared as follow: /Users/nle/Library/Developer/Xcode/DerivedData/TestMoboSDK-Client-cgodalyxmwqzynaxfbbewrooymnq/Build/Intermediates/TestMoboSDK-Client.build/Debug-iphonesimulator/TestMoboSDK-Client.build/Objects-normal/x86_64/MoboSDK.o /Users/nle/Library/Developer/Xcode/DerivedData/TestMoboSDK-Client-cgodalyxmwqzynaxfbbewrooymnq/Build/Products/Debug-iphonesimulator/libMoboSDK.a(MoboSDK.o) duplicate symbol _OBJC_METACLASS_$_MoboSDK in: /Users/nle/Library/Developer/Xcode/DerivedData/TestMoboSDK-Client-cgodalyxmwqzynaxfbbewrooymnq/Build/Intermediates/TestMoboSDK-Client.build/Debug-iphonesimulator/TestMoboSDK-Client.build/Objects-normal/x86_64/MoboSDK.o /Users/nle/Library/Developer/Xcode/DerivedData/TestMoboSDK-Client-cgodalyxmwqzynaxfbbewrooymnq/Build/Products/Debug-iphonesimulator/libMoboSDK.a(MoboSDK.o) ld: 75 duplicate symbols ...
How do I enable dupe in papermc? Your suggestions would help me a lot.
I am working on programs, but I found the following warning message: Illegal unit of measure (pt inserted). \protect l.1545 & [errormessage]#92;ang{40}$ & 0.52 & 0.44 & 0.27 & 0.10 & -0.01 \ Dimensions can be in units ...
Hello everyone, i’m Gordon, i’m currently a first-year student majoring in information technology. I am learning and learning about Python, in the process of working with this application i encountered the following error message: RuntimeWarning: Enable tracemalloc ...
Hello guys. I’m Chamberger, i’m an office worker. Currently, i am learning Javascript knowledge to apply to my project. While working with Javascript i get an error message like this: Module not ...
Hello everyone, i’m learning about Python to help with my work. Recently when i was working with Python, i got an error message like this: nbconvert failed: No suitable chromium executable found on the system. Please use ...