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Non-Relational Database Design [closed]
I'm interested in hearing about design strategies you have used with non-relational "nosql" databases - that is, the (mostly new) class of data stores that don't use traditional relational design or SQL (such as Hypertable, CouchDB, SimpleDB, Google App Engine datastore, Voldemort, Cassandra, SQL ...
How would you do a “not in” query with LINQ?
I have two collections which have property Email in both collections. I need to get a list of the items in the first list where Email does not exist in the second list. With SQL I would just use "not in", but I do not know the equivalent in LINQ. How is that done?
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getting the last item in a javascript object
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No. Order is not guaranteed in JSON and most other key-value data structures, so therefore the last item could sometimes be carrot and at other times be banana and so on. If you need to rely on ordering, your best bet is to go with arrays. The power of...
Android - How to get application name? (Not package name)
In my manifest I have:
12 Answers
12
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How to print out more than 20 items (documents) in MongoDB's shell?
won't do it. It still prints out only 20 documents.
6 Answers
6
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What is the difference between class and instance attributes?
Is there any meaningful distinction between:
5 Answers
5
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Make div (height) occupy parent remaining height
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Expanding the #down child to fill the remaining space of #container can be accomplished in various ways depending on the browser support you wish to achieve and whether or not #up has a defined height.
Samples
.container {
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How to comment lines in rails html.erb files? [duplicate]
Am a newbie to rails ,
please let me know the way to comment out a single line and also to comment out
a block of lines in *.html.erb files.
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Count table rows
What is the MySQL command to retrieve the count of records in a table?
11 Answers
11
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Align DIV's to bottom or baseline
I'm trying to align a child div tag to the bottom or baseline of the parent div tag.
10 Answers
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