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What is InputStream & Output Stream? Why and when do we use them?

...a set of characters. To be more precise, more than one bit or character is called as a stream. – Gowtham Gopalakrishnan Jul 28 '14 at 15:21 15 ...
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How can a web application send push notifications to iOS devices? [closed]

... application. Meaning that you would create a native application that basically presents a UIWebView (for iPhone dev) to the user showing your web application. While this pretty much functions in the same manner as the native browser, you would be able to add the ability to register for push notif...
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How to recursively find and list the latest modified files in a directory with subdirectories and ti

... The -printf variant is far quicker than calling a 'stat' process each time - it cut hours off my backup job(s). Thanks for making me aware of this. I avoided the awk/sed thing as I'm only concerned about the last update within the tree - so X=$(find /path -type f ...
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Best JavaScript compressor [closed]

... recently Uglify dropped API calls – Gadelkareem Nov 12 '12 at 16:05 @mi...
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What is the difference between include and require in Ruby?

...has nothing to do with files. C programmers use a preprocessor directive called #include to insert the contents of one file into another during compilation. The Ruby include statement simply makes a reference to a module. If that module is in a separate file, you must use require (or its les...
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.Net picking wrong referenced assembly version

...C. It has caused no end of issues on some projects I've been on). We typically have an "Assemblies" folder that all projects use for external assembly references. Fourth, visual studio automatically searches your gac everytime a web site project is loaded and retargets the assembly locations if i...
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Make a link open a new window (not tab) [duplicate]

... @JeanGkol I rewrote my answer to clarify the issue. Technically, it is working, because it opens a new browsing context (like it is supposed to do). The problem is, that in modern browsers "browsing context" is a tab instead of a window (you can change this in the settings though). ...
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Should I use int or Int32

...32 bits on a 32 bit OS and 64 bits on a 64 bit OS. This behavior is specifically mentioned in its summary tag. msdn.microsoft.com/en-us/library/system.intptr(VS.71).aspx – diadem Jul 8 '10 at 14:46 ...
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How do I do a multi-line string in node.js?

... Node 4.0+ now supports multiline strings intrinsically. – Rob Raisch Jan 3 '16 at 2:59 add a comment  |  ...
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How to trigger an event after using event.preventDefault()

...ing the global namespace pollution) could be: function onWithPrecondition(callback) { var isDone = false; return function(e) { if (isDone === true) { isDone = false; return; } e.preventDefault(); callback.apply(this, argumen...