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Insert current date in datetime format mySQL
I'm having problems getting the date inserted properly into my database.
15 Answers
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What is Unicode, UTF-8, UTF-16?
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This article explains all the details
http://kunststube.net/encoding/
WRITING TO BUFFER
if you write to a 4 byte buffer, symbol あ with UTF8 encoding, your binary will look like this:
00000000 11100011 10000001 10000010
if you write to a 4 byte buffer, symbo...
How to index characters in a Golang string?
How to get an "E" output rather than 69?
8 Answers
8
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Haskell Type vs Data Constructor
I am learning Haskell from learnyouahaskell.com . I am having trouble understanding type constructors and data constructors. For example, I don't really understand the difference between this:
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What's the difference between :: (double colon) and -> (arrow) in PHP?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
What is the difference between properties and attributes in HTML?
...these are specified by the w3c what is an attribute and what is a property
http://www.w3.org/TR/SVGTiny12/attributeTable.html
but currently attr and prop are not so different and there are almost the same
but they prefer prop for some things
Summary of Preferred Usage
The .prop() method should be u...
Using a piano keyboard as a computer keyboard [closed]
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A good library in .NET with full midi support (BASS), go to http://www.un4seen.com.
And for the other part, translating keyboard midi notes to keys and more, I would go for AutoItX, the ActiveX/COM and DLL interface to autoIt. Info and download, go to http://www.autoitscript.com/site...
Regular expression for floating point numbers
...e OpenJDK source for the java.lang.Double.valueOf(String) method (start at http://hg.openjdk.java.net/jdk8/jdk8/jdk, click "browse", navigate down /src/share/classes/java/lang/ and find the Double class). The long regex that this class contains caters for various possibilities that the OP probably d...
Numpy matrix to array
I am using numpy. I have a matrix with 1 column and N rows and I want to get an array from with N elements.
9 Answers
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SQL Server CTE and recursion example
...process is really confusing with recursive CTE, I found the best answer at https://technet.microsoft.com/en-us/library/ms186243(v=sql.105).aspx and the abstract of the CTE execution process is as below.
The semantics of the recursive execution is as follows:
Split the CTE expression into anchor a...