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What is the ultimate postal code and zip regex?
...mate postal code and zip code regex. I'm looking for something that will cover most (hopefully all) of the world.
20 Answer...
Adding a favicon to a static HTML page
I have a few static pages that are just pure HTML, that we display when the server goes down. How can I put a favicon that I made (it's 16x16px and it's sitting in the same directory as the HTML file; it's called favicon.ico) as the "tab" icon as it were? I have read up on Wikipedia and looked at a ...
What is a mixin, and why are they useful?
...hon ", Mark Lutz mentions "mixins". I'm from a C/C++/C# background and I have not heard the term before. What is a mixin?
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How to generate a range of numbers between two numbers?
I have two numbers as input from the user, like for example 1000 and 1050 .
28 Answers
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Change date format in a Java string
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Use LocalDateTime#parse() (or ZonedDateTime#parse() if the string happens to contain a time zone part) to parse a String in a certain pattern into a LocalDateTime.
String oldstring = "2011-01-18 00:00:00.0";
LocalDateTime da...
Capture Image from Camera and Display in Activity
...lect the image and it should return back and display that image in the activity.
16 Answers
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Export specific rows from a PostgreSQL table as INSERT SQL script
I have a database schema named: nyummy and a table named cimory :
9 Answers
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Passing parameters to JavaScript files
Often I will have a JavaScript file that I want to use which requires certain variables be defined in my web page.
14 Answe...
How can I replace every occurrence of a String in a file with PowerShell?
...ing PowerShell, I want to replace all exact occurrences of [MYID] in a given file with MyValue . What is the easiest way to do so?
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What does “dereferencing” a pointer mean?
Please include an example with the explanation.
6 Answers
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