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What file uses .md extension and how should I edit them?

...have README.md files. It seems like a simple format file to express text and pictures. 16 Answers ...
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Should I use .done() and .fail() for new jQuery AJAX code instead of success and error

... As stated by user2246674, using success and error as parameter of the ajax function is valid. To be consistent with precedent answer, reading the doc : Deprecation Notice: The jqXHR.success(), jqXHR.error(), and jqXHR.complete() callbacks will be deprecated in jQu...
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How to profile a bash shell script slow startup?

...bashstart.PID.log that shows the seconds.nanoseconds timestamp of each command that was executed. The difference from one time to the next is the amount of time that the intervening step took. As you narrow things down, you can move set -x later and set +x earlier (or bracket several sections of in...
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onSaveInstanceState () and onRestoreInstanceState ()

I'm trying to save and restore the state of an Activity using the methods onSaveInstanceState() and onRestoreInstanceState() . ...
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How to generate an entity-relationship (ER) diagram using Oracle SQL Developer

...eveloper to generate an ER diagram for my DB tables but I am new to Oracle and this tool. 8 Answers ...
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How to design a database for User Defined Fields?

...s a variant of #2). This answer is specifically tailored to this situation and the description of the data distribution and access patterns described. Pros: Because you indicate that some UDFs have values for a small portion of the overall data set, a separate table would give you the best perfor...
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Single huge .css file vs. multiple smaller specific .css files? [closed]

...liver a single, minimised CSS file for the site (which will be far smaller and faster than a normal single CSS source file), while maintaining the nicest development environment, with everything neatly split into components. Sass and LESS have the added advantage of variables, nesting and other way...
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How to dynamically create CSS class in JavaScript and apply?

I need to create a CSS stylesheet class dynamically in JavaScript and assign it to some HTML elements like - div, table, span, tr, etc and to some controls like asp:Textbox, Dropdownlist and datalist. ...
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How to get current time and date in Android

How can I get the current time and date in an Android app? 40 Answers 40 ...
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How to install mongoDB on windows?

I am trying to test out mongoDB and see if it is anything for me. I downloaded the 32bit windows version, but have no idea on how to continue from now on. ...