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Differences between Microsoft .NET 4.0 full Framework and Client Profile

The Microsoft .NET Framework 4.0 full installer (32- and 64-bit) is 48.1 MB and the Client Profile installer is 41.0 MB. The extracted installation files are 237 MB and 194 MB respectively, and once installed, they are 537 MB and 427 MB. ...
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String is immutable. What exactly is the meaning? [duplicate]

...ith the fuss of immutability, let's just take a look into the String class and its functionality a little before coming to any conclusion. This is how String works: String str = "knowledge"; This, as usual, creates a string containing "knowledge" and assigns it a reference str. Simple enough? Le...
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Java to Clojure rewrite

...argish (50,000 single lines of code) Java application (a web app using JSP and servlets) in Clojure. Has anyone else got tips as to what I should watch out for? ...
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Best practices for using Markers in SLF4J/Logback

We are using SLF4J+Logback combination at our project for a while now and are quite happy with it, but our logging strategy is fairly simple, using straightforward class based loggers and no fancy stuff like MDC or Markers. ...
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Difference between -pthread and -lpthread while compiling

What is the difference between gcc -pthread and gcc -lpthread which is used while compiling multithreaded programs? 3 A...
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#import using angle brackets < > and quote marks “ ”

..." for files in your project that you've got the implementation source to, and angle brackets &lt;&gt; when you're referencing a library or framework. ...
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In AngularJS, what's the difference between ng-pristine and ng-dirty?

What are the differences between ng-pristine and ng-dirty ? It seems you can have both to be true : 5 Answers ...
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Do on-demand Mac OS X cloud services exist, comparable to Amazon's EC2 on-demand instances? [closed]

Amazon's EC2 service offers a variety of Linux and Windows OS choices, but I haven't found a service offering a similar "rent by the hour" service for a remote Mac OS X virtual machine. Does such a service exist? (iCloud looks to be just a data storage service, rather than a service allowing remot...
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SQL Server : Columns to Rows

...icatorname, indicatorvalue); Finally, if you have 150 columns to unpivot and you don't want to hard-code the entire query, then you could generate the sql statement using dynamic SQL: DECLARE @colsUnpivot AS NVARCHAR(MAX), @query AS NVARCHAR(MAX) select @colsUnpivot = stuff((select ','+qu...
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How to remove an HTML element using Javascript?

... What's happening is that the form is getting submitted, and so the page is being refreshed (with its original content). You're handling the click event on a submit button. If you want to remove the element and not submit the form, handle the submit event on the form instead, and ...