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AngularJS multiple filter with custom filter function
...
In view file (HTML or EJS)
<div ng-repeat="item in vm.itemList | filter: myFilter > </div>
and In Controller
$scope.myFilter = function(item) {
return (item.propertyA === 'value' || item.propertyA === 'value');
}
...
Can a variable number of arguments be passed to a function?
... myfunc(**kwargs):
# kwargs is a dictionary.
for k,v in kwargs.iteritems():
print "%s = %s" % (k, v)
myfunc(abc=123, efh=456)
# abc = 123
# efh = 456
And you can mix the two:
def myfunc2(*args, **kwargs):
for a in args:
print a
for k,v in kwargs.iteritems():
...
How to edit a node module installed via npm?
...the file directly, but this would be overwritten whenever npm updates, the best thing to do is go straight to the source.
If the changes affect functionality of the overall module, and may be useful to others, you may want to contribute to the original source on github and look for the change to be...
How to create a simple map using JavaScript/JQuery [duplicate]
...isn't ready to used in general purpose web apps yet.
In the meantime, the best you can do is:
Deliberately use Strings as keys. I.e. use explicit strings as keys rather than relying on the implicit .toString-ing of the keys you use.
Ensure that the objects you are using as keys have a well-define...
How to prevent column break within an element?
...line-block a reliable but non-semantic solution would be to wrap each list item in its own list and apply the style rule there:
.x {
-moz-column-count: 3;
-webkit-column-count: 3;
column-count: 3;
width: 30em;
}
.x ul {
margin: 0;
-webkit-column-break-inside: a...
Converting XML to JSON using Python?
...
element.DOCUMENT_TYPE_NODE]:
for item in element.attributes.items():
dict_data[item[0]] = item[1]
if element.nodeType not in [element.TEXT_NODE, element.DOCUMENT_TYPE_NODE]:
for child in element.childNodes:
child_name, chi...
How to create P12 certificate for iOS distribution
...private key” profile (shows certificate you added)
Select only these two items (not the public key)
Right click and click “Export 2 items…” from popup
Now make sure file format is “.p12” and choose filename and destination on your hard drive
Click Save. Now, you’ll be prompted to set a...
Parsing JSON using Json.net
...ou can solve this with Json.Net and make an extension method to handle the items you want to loop:
public static Tuple<string, int, int> ToTuple(this JToken token)
{
var type = token["attributes"]["OBJECT_TYPE"].ToString();
var x = token["position"]["x"].Value<int>();
var y ...
Long list of if statements in Java
...
Even if I believe the command pattern approach is more in toward best pratices and maintainable in the long run, here's a one liner option for you:
org.apache.commons.beanutils.MethodUtils.invokeMethod(this,"doCommand"+value,null);
...
C# Sort and OrderBy comparison
... I think, it's much different of sorting a very small list (3 items) 1000000 times, or by sorting a very large list (1000000 items) just a few times. Both is very relevant. In practice, medium size of list (what's medium? ... let's say 1000 items for now) is most interesting. IMHO, sort...