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What is the difference between Class Path and Build Path
...ed packages and
libraries
By default only the packages of the JDK standard API and
extension packages are accessible without needing to set where to find
them. The path for all user-defined packages and libraries must be set
in the command-line (or in the Manifest associated with the Jar file
contai...
Determining if an Object is of primitive type
...
This wasn't added until v3.1, your link reflected the 2.5 API. I've corrected it.
– javamonkey79
Sep 13 '12 at 6:40
8
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What is the difference between named and positional parameters in Dart?
...numbers are. You can use named optional parameters to create more readable APIs.
Named optional parameters
A parameter wrapped by { } is a named optional parameter. Here is an example:
getHttpUrl(String server, String path, {int port = 80}) {
// ...
}
You can call getHttpUrl with or without t...
TextView - setting the text size programmatically doesn't seem to work
...ly it says:
public void setTextSize (int unit, float size)
Since: API Level 1 Set the default text size to a given unit and
value. See TypedValue for the possible dimension units. Related XML
Attributes
android:textSize Parameters
unit The desired dimension unit.
size The...
Exposing database IDs - security risk?
...where we would worry about this anyway. Therefore we would know who was scraping data.
– Wayne Bloss
May 17 '18 at 11:11
...
What is the difference between mocking and spying when using Mockito?
...(toAccount,amount);
}
Yes, you can change to the first code but then API is changed. If this method is being used by many places, you have to change all of them.
Alternative is that you can extract the dependency out like this:
public void transfer(String fromAccount, String toAccount, d...
When should you branch?
... same branch than your current development branch (because you would break API, or introduce code that would break everything), then you need a another branch.
(To isolate that new code for the legacy one, even though the two code sets will be merge later on)
So that is your answer right there:
You...
What does the restrict keyword mean in C++?
...y the implications of that. Basically, if restrict is used in a C library API it means something to anyone calling it from any language, including dynamic FFI from Lisp.
– Kaz
Apr 17 at 17:37
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What are the differences between poll and select?
I am referring to the POSIX standard select and poll system C API calls.
3 Answers
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node.js child process - difference between spawn & fork
...optimal for this particular, and very useful, use case.
http://nodejs.org/api/child_process.html#child_process_child_process_exec_command_options_callback
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