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Why is Attributes.IsDefined() missing overloads?
Inspired by an SO question. The Attribute class has several overloads for the IsDefined() method. Covered are attributes applied to Assembly, Module, MemberInfo, ParameterInfo. The MemberInfo overload covers PropertyInfo, FieldInfo, EventInfo, MethodInfo, ConstructorInfo.
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Query for array elements inside JSON type
...ar object like this ? i dont know index of this object . i want to delete by key value .
– Pranay Soni
Jul 21 '16 at 7:35
1
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Why is it necessary to set the prototype constructor?
...zes constructor means that it does have special meaning in JS, pretty much by definition.
– Wayne
Jan 19 '12 at 15:29
13
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org.hibernate.MappingException: Could not determine type for: java.util.List, at table: College, for
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You are using field access strategy (determined by @Id annotation). Put any JPA related annotation right above each field instead of getter property
@OneToMany(targetEntity=Student.class, mappedBy="college", fetch=FetchType.EAGER)
private List<Student> students;
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Chrome debugging - break on next click event
We have a button. Click events are handled by a 3rd party framework, however, the framework is buggy somehow.
1 Answer
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Run an Application in GDB Until an Exception Occurs
...finished executing. If the call raises an exception, however, the call may bypass the mechanism that returns control to you and cause your program either to abort or to simply continue running until it hits a breakpoint, catches a signal that GDB is listening for, or exits. This is the case even if ...
Selectively revert or checkout changes to a file in Git?
...th>
to discard the working tree changes that you didn't want to keep, by checking out the staged version of the file.
Finally, you can use
git reset -- <path>
to revert the staged version of the file to the most recent committed version of the file to leave you with your changes unsta...
Global Git ignore
...s\{myusername}\.gitignore. You can verify that the config value is correct by doing:
git config --global core.excludesFile
The result should be the expanded path to your user profile's .gitignore. Ensure that the value does not contain the unexpanded %USERPROFILE% string.
Important: The above comma...
How to debug Visual Studio extensions
...io to use the experimental hive instead of the normal configuration hive. By default VSIX extensions when built will register themselves in the experimental hive.
Now you can F5 and it will start Visual Studio with your VSIX as an available extension.
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Broken references in Virtualenvs
...mebrew if you don't already have it:
brew install findutils
Notice that by default, GNU programs installed with Homebrew tend to be prefixed with the letter g. This is to avoid shadowing the find binary that ships with OS X.
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