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How to do SQL Like % in Linq?
... why this wasn't working for a use case with letters, then realized my stupidity... don't forget .ToLower().Contains() etc if you want to ignore case. Whether you want this will of course depend on whether your trying to mimic LIKE from a DB with case insensitive collation or not.
...
What's the best way to communicate between view controllers?
...ects when appropriate (per the MVC design pattern). Usually you want to avoid putting state information inside a controller, unless it's strictly "presentation" data.
Second, see page 10 of the Stanford presentation for an example of how to programmatically push a controller onto the navigation con...
How to store a list in a column of a database table
..., you should create another table that effectively holds the elements of said list and then link to it directly or through a junction table. However, the type of list I want to create will be composed of unique items (unlike the linked question's fruit example). Furthermore, the items in my list...
What is the best way to remove accents (normalize) in a Python unicode string?
...
Unidecode is the correct answer for this. It transliterates any unicode string into the closest possible representation in ascii text.
Example:
accented_string = u'Málaga'
# accented_string is of type 'unicode'
import unidec...
How do I map lists of nested objects with Dapper
...Query<CourseLocation>(
"select * from CourseLocations where CourseId in @Ids",
new {Ids = courses.Select(c => c.Id).Distinct()});
Grab the relevant locations
var locations = cnn.Query<Location>(
"select * from Locations where Id in @Ids",
new {Ids = mappings.Select(m ...
How does database indexing work? [closed]
... is then sorted, allowing Binary Searches to be performed on it.
The downside to indexing is that these indices require additional space on the disk since the indices are stored together in a table using the MyISAM engine, this file can quickly reach the size limits of the underlying file system if...
What are all the differences between src and data-src attributes?
...image tag where the image loads the JPEG for you and displays it:
<img id="myImage" src="http://mydomain.com/foo.jpg">
<script>
var imageUrl = document.getElementById("myImage").src;
</script>
Example of 'data-src' on a non-image tag where the image is not loaded yet - it's...
Get itunes link for app before submitting
...
The manual way:
Your should copy your "Apple ID" from iTunes connect and use this link:
http://itunes.apple.com/us/app/APPNAME/idXXXXXXXXX
Would open the US store ("APPNAME" is that app name and XXXXXXXXX is the "Apple ID". You can use more general method (Recommended...
SQL UPDATE all values in a field with appended string CONCAT not working
...s pretty much all you need:
mysql> select * from t;
+------+-------+
| id | data |
+------+-------+
| 1 | max |
| 2 | linda |
| 3 | sam |
| 4 | henry |
+------+-------+
4 rows in set (0.02 sec)
mysql> update t set data=concat(data, 'a');
Query OK, 4 rows affected (0.01 sec...
How to vertically center a inside a div? [duplicate]
...ugh therein references a third option: display:table-cell; vertical-align:middle (along with a display:table-row parent). :) But no, you can be sure that I would never advocate using HTML table elements for layout.
– Phrogz
Dec 5 '10 at 4:19
...