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extra qualification error in C++
...qualified name (a name with a namespace qualification), and such a name is forbidden as a method name in a class.
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How do you suppress output in IPython Notebook?
... %%capture is only enabled until the end of the cell, and it must appear before any code in the cell. (So it appears there isn't a way to uncapture within a cell.)
– Arel
Oct 17 '16 at 19:32
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sqlalchemy IS NOT NULL select
...e of IS NOT may be desirable if comparing to boolean values on certain platforms.
Demo:
>>> from sqlalchemy.sql import column
>>> column('YourColumn') != None
<sqlalchemy.sql.elements.BinaryExpression object at 0x10c8d8b90>
>>> str(column('YourColumn') != None)
'"...
Get last element of Stream/List in a one-liner
...he method Stream::reduce. The following listing contains a minimal example for the general case:
Stream<T> stream = ...; // sequential or parallel stream
Optional<T> last = stream.reduce((first, second) -> second);
This implementations works for all ordered streams (including strea...
How to stop IntelliJ truncating output when I run a build?
...ycle buffer size setting was added to the UI 9/14/16:
Original answer for older versions:
Edit your IDEA_HOME\bin\idea.properties file, and increase this setting:
#-----------------------------------------------------------------------
# This option controls console cyclic buffer: keeps the c...
Format number to 2 decimal places
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When formatting number to 2 decimal places you have two options TRUNCATE and ROUND. You are looking for TRUNCATE function.
Examples:
Without rounding:
TRUNCATE(0.166, 2)
-- will be evaluated to 0.16
TRUNCATE(0.164, 2)
-- will ...
Android: Why does long click also trigger a normal click?
I have a ListView with listeners for a long click and a regular click.
4 Answers
4
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Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive
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The problem could be:
the Application Pool for your site is configured for .NET Framework Version = v2.0.XXXXX
.NET 4 isn't installed on your server.
See also
Unrecognized attribute 'targetFramework' ...
How to add ASP.NET 4.0 ...
... which helped me fix ...
How to fix error with xml2-config not found when installing PHP from sources?
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All you need to do instal install package libxml2-dev for example:
sudo apt-get install libxml2-dev
On CentOS/RHEL:
sudo yum install libxml2-devel
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What is the proper #include for the function 'sleep()'?
...hat says "Implicit declaration of function 'sleep' is invalid in C99". But for some reason after I put #include <stdlib.h> , the warning does not go away.. This problem does not stop the program from running fine, but I was just curious on which #include I needed to use!
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