variable bandwidths in R
HelloI want to know how can implement variable bandwidths for kernel density estimation in R. What the packages that I need to use? And what the command? Thank You Khulood H. [[alternative HTML version...
View Articleidioms / helpers to interface with C++ strings from Go
Hi all, I have a C++ function which looks like this: string magicdiff(const string const string ); Since from a linking viewpoint, those strings will behave like ordinary C structs (right?) and I am...
View ArticleSetting up permissions in CDH4
I would like to set up HDFS permissions in CDH4, with the following requirements: 1. Everyone can read everything from all HDFS directories 2. Each user can only write to his user directory on HDFS 3....
View ArticleAttachment from AppEngine corrupted.
I created a simple app to take form submissions and email them to me...or whoever. The application works just fine but the attachments won't open because the file contents are somehow malformed. I'm...
View ArticleSOLR Delta Import from a database View
Hi All: I am new to SOLR and I would like to perform SOLR delta import from SQL Server database. I have seen a lot of examples online that use SQL server tables as the entity data sources in the...
View ArticleError - Message may have not been sent because an unknown error occurred:
When I am using my IM I keep getting the following error message come up and the receiver is not receiving my IM. Can you please help me? Thank you, Jenni Johnson
View ArticleVS warning suppression in itk
Hi everyone, This has apparently been happening for a long time, but i only noticed it recently. ITK suppresses a number of Visual Studio warnings in its header files, without pushing or popping the...
View ArticleD3 hexbins - getting hexagons with empty bins to display
Good evening. I am working with this example: http://bl.ocks.org/mbostock/4248145 According to the documentation for *hexbin*(*points*), bins that are empty are not omitted. How do I display hexagons...
View ArticleAkka 2.2.0 OSGi headers
Hi I've been using Akka 2.1.0 for scala 2.10 in my OSGi project but when I updated to Akka 2.2.0 I noticed the OSGi headers are gone. I'm using this maven dependency: <!-- Akka -->...
View Articlenegotiate_kerberos_auth helpers stay busy
Hi, I am running squid 3.2.1 on CentOS 6.3 with kerberos authentication using negotiate_kerberos_auth. Generally this is working fine, but after some time more and more helper instances stay busy and...
View Articlehow to downgrade the metrics jar from 3.x to 2.2.0
Hi, I am running kafka-0.7 but when running producer got error java.lang.NoSuchMethodError: com.yammer.metrics.core.TimerContext.stop()J. So I want to downgrade it to metrics 2.2.0 jar, So I replaced...
View ArticleAn introduction to all on the list
Hi I just wanted to say hello to all of you. I am starting to learn scala for android and inform 7 development. I know a little about java but I heard about scala from someone who believes scala is...
View Articlefile_line assistance
I'm running puppet 3.2.3 with the current (4.1.0) stdlib set from puppetlabs. I'm attempting to use file_line to add a line to a file. I've dumbed this down to basically the test script: class...
View ArticleAsync events, events coalescing, magic stuffs
This one is funny: Suppose I'm a layout manager which use regions. I want to know when the layout of my regions is updated because I want to post-process the result. My pattern would be: - mark my...
View Articlehiii...i want to move cursor on a drop down in selenium IDE is it posible to...
hii.. i am working on selenium IDE and i want to take a screenshot of a drop down ..that drop down comes only when we put cursor on it ...like tata docomo site have drop down ...how can i do that..i...
View ArticleProblems to read a vtk file using SimpleITK+Python
Hi, I create a simple example to show you the problem that I'm getting when I'm trying to read a vtk file. I'm using the last release of SimpleITK (SimpleITK-0.6.1) and python. In this example, I...
View ArticleHandling timestamp parameters in custom filter function
Hi all - I've been using a couple custom filter functions that I wrote, for about a month now. The framework has worked well for me, but I have one issue that I haven't been able to work out yet. My...
View ArticleUpload a file without a form
I need to upload a file that I will create on the fly, is there a way to do that without using a form?
View ArticleHow to autopipe through dos2unix when banging out
I use both the PC-based [g]vim and cygwin's [g]vim. There are many times when I need the behaviour of PC vim, but I also want to bang out to bash. With help from this forum and much trial and error, I...
View ArticleREST (EJB) in WAR inside EAR publishes twice
I have an application which is deployed as an EAR. It contains several EJB modules, a couple of Web modules, and some library jar files. We added a Web Module to provide RESTful web services using a...
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