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What is the difference between “text” and new String(“text”)?
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String literals will go into String Constant Pool.
The below snapshot might help you to under...
Removing projects in Sublime Text 2 and 3
...on 2: The manual way (but with control of which projects are removed):
Close Sublime Text
Locate the Session.sublime_session file using the paths below and open it with another code editor. * DO NOT open it with Sublime Text as any changes you make will be overwritten. *
Paths to Session.sublime_...
What's the best CRLF (carriage return, line feed) handling strategy with Git?
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Don't convert line endings. It's not the VCS's job to interpret data -- just store and version...
Interface vs Base class
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Interfaces and base classes represent two different forms of relationships.
Inheritance (base...
How to submit a form using PhantomJS
...bility to post to forms without complex coding
– waza123
Mar 2 '16 at 12:11
Could you please check this too stackoverf...
How to style the option of an html “select” element?
...cause this type of element is an example of a "replaced element". They are OS-dependent and are not part of the HTML/browser. It cannot be styled via CSS.
There are replacement plug-ins/libraries that look like a <select> but are actually composed of regular HTML elements that CAN be styled.
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What do pty and tty mean?
... terminal. (Called teletype because that's what we had for terminals in those benighted days.)
A pty is a pseudotty, a device entry that acts like a terminal to the process reading and writing there, but is managed by something else. They first appeared (as I recall) for X Window and screen and th...
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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How should I use try-with-resources with JDBC?
... = new PreparedStatementWrapper(con, query,
new Object[] { 123L, "TEST" }) {
@Override
protected void prepareStatement(Object... params) throws SQLException {
stat.setLong(1, Long.class.cast(params[0]));
stat.setString(2, String...
throwing exceptions out of a destructor
Most people say never throw an exception out of a destructor - doing so results in undefined behavior. Stroustrup makes the point that "the vector destructor explicitly invokes the destructor for every element. This implies that if an element destructor throws, the vector destruction fails... The...