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AJAX post error : Refused to set unsafe header “Connection”
...y (where 5 seconds is the keep-alive time).
– doug65536
Dec 15 '13 at 6:19
3
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Get a list of distinct values in List
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342
Notes.Select(x => x.Author).Distinct();
This will return a sequence (IEnumerable<strin...
Python strptime() and timezones?
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63
The datetime module documentation says:
Return a datetime corresponding to date_string, pars...
What are the git concepts of HEAD, master, origin?
...
3 Answers
3
Active
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View contents of database file in Android Studio
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307
Viewing databases from Android Studio:
Edit: To view your database on an Emulator follow these...
How to Get a Layout Inflater Given a Context?
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523
You can use the static from() method from the LayoutInflater class:
LayoutInflater li = Layout...
SELECT * FROM X WHERE id IN (…) with Dapper ORM
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377
Dapper supports this directly. For example...
string sql = "SELECT * FROM SomeTable WHERE id ...
How to chain scope queries with OR instead of AND?
I'm using Rails3, ActiveRecord
19 Answers
19
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what's the difference between “hadoop fs” shell commands and “hdfs dfs” shell commands?
...hen you are dealing with different file systems such as Local FS, (S)FTP, S3, and others
hadoop dfs <args>
dfs is very specific to HDFS. would work for operation relates to HDFS. This has been deprecated and we should use hdfs dfs instead.
hdfs dfs <args>
same as 2nd i.e wo...
How to put spacing between TBODY elements
...>
</tbody>
<tbody>
<tr><td>Body 3</td></tr>
<tr><td>Body 3</td></tr>
<tr><td>Body 3</td></tr>
</tbody>
</table>
...