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Recent questions tagged import

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Problem: How to Solve this : what does import * mean in python HELP! I need help understanding this : what does import * mean in python Can someone please help solve this, I am new in python().
asked 17 hours ago Mashhoodch 9.9k points
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1 answer 2 views
Problem: How to fix this error: unable to import module 'lambda_function' HELP! I need help understanding this error: unable to import module 'lambda_function' Can someone please help fix this, I am new in python() : unable to import module 'lambda_function'
asked 1 day ago Mashhoodch 9.9k points
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1 answer 6 views
Problem: I get the error: "Only a type can be imported. XYZ resolves to a package." Someone has explained the cause here but I am not sure what I supposed to do to fix this. FYI: I am using Eclipse. I have added the code that does the ... import="org.eresearch.knowledgeportal.dao.CategoryDao"%> <% CategoryDao catDao = new CategoryDao(); ArrayList<Category> catList = catDao.selectCategory(); // %>
asked Feb 22 Ali 5.4k points
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1 answer 11 views
Problem: If you happen to have from <module> import * in the middle of your program (or module), you would get the warning: /tmp/foo:100: SyntaxWarning: import * only allowed at module level I understand why import * is discouraged in general (namespace ... not shared with anyone. So, can anyone explain precisely in detail why from <module> import * should be prohibited in all possible cases?
asked Feb 20 Mashhoodch 9.9k points
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1 answer 23 views
Problem: I am having a problem importing classes and setting variables and I need help with a test program I am doing. So I am testing out a program that just simply outputs what your input was and puts a time stamp ( Like Skype ). I am having an issue getting the message and time variable type to work!
asked Feb 18 Ali 5.4k points
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1 answer 25 views
Problem: cannot create a json value from a string with character set 'binary'.
asked Feb 15 Ethan ross 1.8k points
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1 answer 8 views
Problem: A package is simply a container that groups related types (Java classes, interfaces, enumerations, and annotations). For example, in core Java, the ResultSet interface belongs to the java.sql package. The package contains all the related types that are needed for the SQL query and database connection. If I want to use the ResultSet interface in rcode, How i import the java.sql package?
asked Feb 5 Ali 5.4k points
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1 answer 54 views
So guys, I have very less knowledge in java and I am still learning basics of it. So tell me about the math class and it's functions and it's purpose.
asked Dec 21, 2020 ZarinaShaik 320 points
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1 answer 77 views
Problem: I am very new to Keras. Now a days I am trying to use Keras (Sequential) but I am facing below error if I try to import it: File "kaggle_titanic_keras.py", line 3, in <module>     from keras.models import Sequential  File "/anaconda/lib/python2.7/site- ... 2.0.3 and recently 'upgraded' to Pandas 0.20.1 which I doubt is causing a problem but above error message says nothing about it.
asked Jul 21, 2020 Raphael Pacheco 4.9k points
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1 answer 98 views
Problem: I have recently started working on Android Project. I have managed to gain only basic knowledge related to Android Programming with the help of online tutorials. After trying to import my Eclipse project into the android Studio then I had ... (); public static SetContentView setContentView; public static Activity activity; public static Context context; public static boolean wait = true;
asked Jul 15, 2020 Raphael Pacheco 4.9k points
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2 answers 173 views
Problem : I am trying to load my data into mysql database using below code LOAD DATA LOCAL INFILE A.txt INTO DB LINES TERMINATED BY '|'; A topic of my question is related to response I get. I understand a local data offloading is off by default and I have to enable it using following command local-infile=1 but I do not know how to execute this command.
asked Jan 28, 2020 jwilliam 3.9k points
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2 answers 2.5K views
Problem : I am having a trouble while importing classes and setting variables and also I need help with my test program which I am doing. I want to test a program that simply outputs what the input was and puts the time stamp ( like Skype does ). I am having ... Message cannot be resolved to a type Message cannot be resolved to a type The constructor Time() is undefined at MyTest.main(Test.java:8)
asked Jan 28, 2020 jwilliam 3.9k points
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1 answer 88 views
Problem : Facing following error related to class path error:could not determine the class-path for interface com.android.builder.model.androidproject.
asked Nov 12, 2019 peterlaw 6.9k points
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1 answer 131 views
Problem : I am having a problem importing classes and setting variables and I need help with it. I am getting below error exception in thread "main" java.lang.error: unresolved compilation problem:
asked Oct 22, 2019 peterlaw 6.9k points
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