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How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
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char(13) is CR. For DOS-/Windows-style CRLF linebreaks, you want char(13)+char(10), like:
'This is line 1.' + CHAR(13)+CHAR(10) + 'This is line 2.'
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Filter LogCat to get only the messages from My Application in Android?
...ackage name and then filter by package name:
NOTE: As of Build Tools 21.0.3 this will no longer work as TAGS are restricted to 23 characters or less.
Log.<log level>("<your package name>", "message");
adb -d logcat <your package name>:<log level> *:S
-d denotes an actual ...
Is there a benefit to defining a class inside another class in Python?
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dF.dF.
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C#: Assign same value to multiple variables in single statement
... Pierre-Alain VigeantPierre-Alain Vigeant
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How can I efficiently select a Standard Library container in C++11?
...ey is separate from the value, use a map, otherwise use a set
Question 1.3: Duplicates ?
If you want to keep duplicates, use a multi, otherwise do not.
Example:
Suppose that I have several persons with a unique ID associated to them, and I would like to retrieve a person data from its ID as s...
Case insensitive regex in JavaScript
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– Cardinal - Reinstate Monica
Mar 1 '18 at 0:39
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Static member functions error; How to properly write the signature?
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edited Feb 6 '17 at 17:03
jjxtra
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displayname attribute vs display attribute
...tribute to provide resource via localization. Display attribute (new in MVC3 and .NET4) supports ResourceType overload as an "out of the box" property.
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CSS hexadecimal RGBA?
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113
The CSS Color Module Level 4 will probably support 4 and 8-digit hexadecimal RGBA notation!
Thr...
How to Update Multiple Array Elements in mongodb
...e all items in an array. See JIRA http://jira.mongodb.org/browse/SERVER-1243
As a work around you can:
Update each item individually
(events.0.handled events.1.handled
...) or...
Read the document, do the edits
manually and save it replacing the
older one (check "Update if
Current" if you want to...