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What is the difference between Class.getResource() and ClassLoader.getResource()?
...anged; otherwise, the package name is prepended to the resource name after converting "." to "/". If this object was loaded by the bootstrap loader, the call is delegated to ClassLoader.getSystemResource.
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How can I get a java.io.InputStream from a java.lang.String?
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Do we have any library which converts custom object into source of input stream; something like IOUtils.toInputStream(MyObject object)?
– nawazish-stackoverflow
Jan 28 '17 at 16:05
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How do you find out the type of an object (in Swift)?
...ped optionals! i.e. var myVar: SomeType!. Compiler gives the error "Cannot convert value of type 'SomeType!.Type' (aka 'ImplicitlyUnwrappedOptional<SomeType>.Type') to expected argument type 'AnyClass' (aka 'AnyObject.Type') Compiler suggest adding as! AnyClass after the type but then program...
How do I register a DLL file on Windows 7 64-bit?
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Why is this not the selected answer?
– Mike Devenney
Apr 10 '14 at 19:40
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Android Studio suddenly cannot resolve symbols
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1.) Choose File option from menu on left top side of android studio.
2.) Select the option : "Invalidate Cache/ Restart.." It will open an dialog.
3.) Click on the first button with option : "Invalidate and Restart"
4.) It will close the studio and restart it. Start indexing of the project.
It...
How can I trim leading and trailing white space?
...lti-line strings, despite \n being in the covered character class. trimws("SELECT\n blah\n FROM foo;") still contains newlines.
– Jubbles
Dec 31 '15 at 1:10
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Is there a Java equivalent or methodology for the typedef keyword in C++?
...oiceItem(CustomerId, InvoiceId, InvoiceLineItemId); Explicit types plus Converters/Validators makes programming Web APIs where EVERYTHING starts out as a String a lot safer.
– englebart
Jan 13 '17 at 14:42
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What is the proper way to check for null values?
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@Timwi: The OP uses ToString() to convert an object containing a string to a string. You can do the same with obj as string or (string)obj. It's a fairly common situation in ASP.NET.
– Andomar
Mar 22 '12 at 16:13
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Java: is there a map function?
...gt;)
method provides the functionality you require.
Example:
// example, converts a collection of integers to their
// hexadecimal string representations
final Collection<Integer> input = Arrays.asList(10, 20, 30, 40, 50);
final Collection<String> output =
Collections2.transform(in...
How do I clone a job in Jenkins?
...u can clone a job:
Click on 'New Item' link
Give a new name for your job
Select radio button 'Copy existing Item'
Give the job name that you want to clone
Click 'OK'
Finally, you have your new job, which reflects all features of your cloned one.
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