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R: rJava package install failing
...ng rJava using the install.packages("rJava") command I get the following error:
16 Answers
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Lombok annotations do not compile under Intellij idea [duplicate]
It seems everything is OK. But when I compile a test, errors come: can not find the methods getXXX and setXXX.
11 Answers
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proper hibernate annotation for byte[]
...etting this property (to either true or false), I get a runtime exception: ERROR: column "signature" is of type bytea but expression is of type oid". I should mention I am using hibernate 3.5.5.Final + PG 8.2 drivers.
– Justin
Sep 17 '10 at 23:35
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jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
...omcat server. Cleaned and redeployed the application and I got rid of this error.
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RuntimeWarning: DateTimeField received a naive datetime
...simple mail using IPython. I have not set up any models still getting this error. What can be done?
9 Answers
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parsing JSONP $http.jsonp() response in angular.js
...elist
or explicitly trusted via:
$sce.trustAsResourceUrl(url)
success/error were deprecated.
The $http legacy promise methods success and error have been deprecated and will be removed in v1.6.0. Use the standard then method instead. If $httpProvider.useLegacyPromiseExtensions is set to fal...
Declaring an enum within a class
...некоторый код
break;
}
Color2 c2 = Color2::Green;
c2 = c; //error
c2 = 3; //error
if (c2 == Color::Red ) {} //error
If (c2) {} error
I create macro to facilitate usage:
#define DEFINE_SIMPLE_ENUM(EnumName, seq) \
struct EnumName {\
enum type \
{ \
BOOST_PP_SEQ_FOR_EACH_...
Is there a way to use shell_exec without waiting for the command to complete?
...t; /tmp/pid.txt at the end of exec command but by redirecting output & error to /dev/null, no more pid file : does any of you can get PID of script launched by exec while not waiting for output ?
– hugsbrugs
Feb 22 '16 at 10:21
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How do I get the object if it exists, or None if it does not exist?
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In this case, no Error is raised if there is more than one match.
– Konstantin Schubert
Apr 28 '15 at 20:54
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How to sort with lambda in Python
In Python, I am trying to sort by date with lambda. I can't understand my error message. The message is:
4 Answers
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