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UIActivityViewController crashing on iOS 8 iPads
...S8 activityViewController.popoverPresentationController.sourceView = _shareItem; }
– bluebamboo
Oct 26 '14 at 22:01
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Can Json.NET serialize / deserialize to / from a stream?
...JSON so the client could send {"sign in":{"username":"nick"}}{"buy item":{"_id":"32321123"}} and it needs to see this as two fragments of JSON signaling an event each time it reads a fragment. In nodejs this can be done in 3 lines of code.
– Nick Sotiros
Jun 2...
In Java, how do I parse XML as a String instead of a file?
...ream stream = new ByteArrayInputStream(string.getBytes(StandardCharsets.UTF_8));
DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
builder.parse(stream);
EDITIn response to bendin's comment regarding encoding, see shsteimer's answer to this question.
...
Bulk package updates using Conda
... it possible to filter the outdated for a particular installed version(py27_0)? does conda update all updates only compatible version for my py27 environment?
– Afloz
Jul 27 '14 at 23:39
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Flask-SQLAlchemy how to delete all rows in a single table
... Does not work if you use a query like this: Model.query.filter(Model.some_id == some_id, Model.other_id.in_(other_ids).delete()
– swade
Jan 26 '17 at 19:27
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How can I create an array with key value pairs?
...bracket syntax:
if (!empty($row["title"])) {
$catList[$row["datasource_id"]] = $row["title"];
}
$row["datasource_id"] is the key for where the value of $row["title"] is stored in.
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imp...
Scale image to fit a bounding box
...
Test it here: http://www.w3schools.com/cssref/playit.asp?filename=playcss_background-size&preval=contain
Full compatibility with latest browsers: http://caniuse.com/background-img-opts
To align the div in the center, you can use this variation:
.bounding-box {
background-image: url(...);
...
Check if Python Package is installed
...n script, just do something like this:
Python 3.3+ use sys.modules and find_spec:
import importlib.util
import sys
# For illustrative purposes.
name = 'itertools'
if name in sys.modules:
print(f"{name!r} already in sys.modules")
elif (spec := importlib.util.find_spec(name)) is not None:
# ...
How to select bottom most rows?
...columns
FROM
(
SELECT TOP 200
columns
FROM
My_Table
ORDER BY
a_column DESC
) SQ
ORDER BY
a_column ASC
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Can angularjs routes have optional parameter values?
...using the trailing slash? If my route is: .when('/claims/documents/:CLAIMS_ID/:DOCUMENT_NAME?'... it won't match if the url doesn't have a trailing slash. So /claims/documents/1234/ matches, but /claims/documents/1234 doesn't.
– James Bell
Nov 21 '14 at 20:40...