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What are all the different ways to create an object in Java?

... only 2 ways exist: calling constructor (using new, clone() or reflection) and deserialization that does not invoke constructor. – AlexR Feb 24 '11 at 12:32 13 ...
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Modifying location.hash without page scrolling

We've got a few pages using ajax to load in content and there's a few occasions where we need to deep link into a page. Instead of having a link to "Users" and telling people to click "settings" it's helpful to be able to link people to user.aspx#settings ...
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What is the difference between a stored procedure and a view?

...A view represents a virtual table. You can join multiple tables in a view and use the view to present the data as if the data were coming from a single table. A stored procedure uses parameters to do a function... whether it is updating and inserting data, or returning single values or data sets. ...
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How to push both value and key into PHP array

... How to add multiple keys and values to an array? for example I have [indexname1] = $value1 and [indexname2] = $value2, and I want to add them to $arrayname – King Goeks Oct 30 '13 at 7:59 ...
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Source unreachable when using the NuGet Package Manager Console

...in source control. There is no way to do this from the UI so I use the command line to get the proper version. 13 Answers ...
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undefined reference to `WinMain@16'

...atch file that I use for that. It only supplies options to make g++ more standard: C:\test> gnuc x.cpp C:\test> objdump -x a.exe | findstr /i "^subsystem" Subsystem 00000003 (Windows CUI) C:\test> _ This means that the linker by default produced a console subsyste...
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What is the purpose of the single underscore “_” variable in Python?

...nt) in an interactive interpreter session. This precedent was set by the standard CPython interpreter, and other interpreters have followed suit As a general purpose "throwaway" variable name to indicate that part of a function result is being deliberately ignored (Conceptually, it is being discarde...
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How to format numbers? [duplicate]

... I wanted to use built in code and this got me there. The locales options is a small issue I'm willing to live with. I think this should be the accepted answer because it takes into account the locale nuances of number rendition. – A...
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Transitions on the CSS display property

... You can concatenate two transitions or more, and visibility is what comes handy this time. div { border: 1px solid #eee; } div > ul { visibility: hidden; opacity: 0; transition: visibility 0s, opacity 0.5s linear; } div:hover > ul { visibil...
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How can I check if an argument is defined when starting/calling a batch file?

... The check for whether a commandline argument has been set can be [%1]==[], but, as Dave Costa points out, "%1"=="" will also work. I also fixed a syntax error in the usage echo to escape the greater-than and less-than signs. In addition, the exit needs...