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How to get the current taxonomy term ID (not the slug) in WordPress?
...obal $post;
$terms = wp_get_post_terms( $post->ID, 'YOUR_TAXONOMY_NAME',array('fields' => 'ids') );
print_r($terms);
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How to extract the decision rules from scikit-learn decision-tree?
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This function first starts with the nodes (identified by -1 in the child arrays) and then recursively finds the parents. I call this a node's 'lineage'. Along the way, I grab the values I need to create if/then/else SAS logic:
def get_lineage(tree, feature_names):
left = tree.tree_.chi...
Web-scraping JavaScript page with Python
...ing(str(result.toAscii()))
print archive_links
# The following returns an array containing the URLs
raw_links = archive_links.xpath('//div[@class="campaign"]/a/@href')
print raw_links
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How to get all subsets of a set? (powerset)
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In case of an empty array as input, the above code would return [[][]], to fix that just separate the cases for length checking if len(seq) == 0: yield [] elif len(seq) == 1: yield seq yield []
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list every font a user's browser can display
... {
var nFontLen = dlgHelper.fonts.count;
var rgFonts = new Array();
for ( var i = 1; i < nFontLen + 1; i++ )
rgFonts[i] = dlgHelper.fonts(i);
rgFonts.sort();
for ( var j = 0; j < nFontLen; j++ )
document.write( rgFonts[j] + "<...
Why Func instead of Predicate?
...hile Predicate has been introduced at the same time that List<T> and Array<T>, in .net 2.0, the different Func and Action variants come from .net 3.5.
So those Func predicates are used mainly for consistency in the LINQ operators. As of .net 3.5, about using Func<T> and Action<...
Why does casting int to invalid enum value NOT throw exception?
...een a different solution; I would rather have had the ability to make "bit array" integer types and "a set of distinct value" types as two different language features rather than conflating them both into "enum". But that's what the original language and framework designers came up with; as a result...
Understanding implicit in Scala
...Text(text: Text): Unit = {
println(text.content)
}
def main(args: Array[String]): Unit = {
printText("World!")
}
// Best to hide this line somewhere below a pile of completely unrelated code.
// Better yet, import its package from another distant place.
implicit val prefixLOL =...
Can multiple different HTML elements have the same ID if they're different elements?
...browsers. However, document.getElementById only returns an object, not an array; you will only ever be able to select the first div via an id tag. If you were to change the id of the first div using JavaScript, the second ID would then be accessible with document.getElementById (tested on Chrome, ...
Does Javascript pass by reference? [duplicate]
...passed by "copy of a reference".
Specifically, when you pass an object (or array) you are (invisibly) passing a reference to that object, and it is possible to modify the contents of that object, but if you attempt to overwrite the reference it will not affect the copy of the reference held by the c...