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Reading GHC Core
...ich all Haskell is translated. The (approximate) grammar for Core is given by:
Core is closely related to the simpler and better known System F. All transformations GHC does on the Core level are type-preserving refactorings of this Core representation, to improve performance. And, not so well kn...
How to show current year in view?
...
<%= Time.current.year %>
http://pleac.sourceforge.net/pleac_ruby/datesandtimes.html
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What are Flask Blueprints, exactly?
... with trees should provide access to its leaves, its roots, and its rings (by year). By itself, it is a hollow shell - it cannot route, it cannot respond, until it is impressed upon an application:
from tree_workshop import tree_mold
app.register_blueprint(tree_mold, url_prefix="/oak")
app.regist...
How to pass multiple parameters in a querystring
...ield-value pairs.
Within each pair, the field name and value are separated by an equals sign. The equals sign may be omitted if the value is an empty string.
The series of pairs is separated by the ampersand, '&' (or semicolon, ';' for URLs embedded in HTML and not generated by a ...; see below)...
What's wrong with Groovy multi-line String?
...ill create a String with test on three lines
Also, you can make it neater by:
def a = """test
|test
|test""".stripMargin()
the stripMargin method will trim the left (up to and including the | char) from each line
...
jQuery: fire click() before blur() event
...ed this issue and using mousedown is not an option for me.
I solved this by using setTimeout in the handler function
elem1.on('blur',function(e) {
var obj = $(this);
// Delay to allow click to execute
setTimeout(function () {
if (e.typ...
What size should TabBar images be?
...ove tab titles. In landscape orientation, the icons and titles appear side-by-side. Depending on the device and orientation, the system displays either a regular or compact tab bar. Your app should include custom tab bar icons for both sizes.
I suggest you to use the above link to understand...
How to trigger the onclick event of a marker on a Google Maps V3?
... imageUploader: {
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...
Select first occurring element after another element
...ector (+).
h4 + p {color:red}//any <p> that is immediately preceded by an <h4>
<h4>Some text</h4>
<p>I'm red</p>
<p>I'm not</p>
However, if you wanted to select all successive paragraphs, you'd need to use the general sibling selector (~).
h4 ~ p ...
Append to a file in Go
... if err != nil {
log.Fatal(err)
}
if _, err := f.Write([]byte("appended some data\n")); err != nil {
log.Fatal(err)
}
if err := f.Close(); err != nil {
log.Fatal(err)
}
}
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