How does mongodb create database/collection on the fly
Hi, Mongodb is cool enough to create the database/collection on the fly, if we run a code similar to db.store.save({a: 789}); It automatically creates store collection and add a document to it. My...
View ArticleTuning net.inet.tcp.sendbuf_max
System: FreeBSD 8.3 amd64 I've been trying to tune my system to a long route (RTT 180ms) and I've made 2 modifications and seeing some results which I cannot explain or understand. 1....
View ArticleAfter update 2.9.12, response.json is messing the screen
Hi all, I just updated one of my projects to 2.9.12 and after that all views that have a code like this does not work: SCRIPT('somecode(' + response.json + ')') the response.json is changing the...
View ArticleUnable to register clients
I tried registering the server to itself, and don’t recall why right now, but it didn’t work. Prior to attempting to register itself, I had no problems w/ registering machines. I had to register a new...
View ArticleHow does mongodb create database/collection on the fly
Hii.. It is nice to create the database/collection on the fly i.e. if we run a code similar to db.store.save({a: 789}); It automatically creates 'store' collection and adds a document to it. In...
View ArticleIs it possible to import a couchdb databse into a mongodb to create a easy...
Hey friends, I notice that mongodb has a very cool application, which allows to export easy the database which u have in mongodb to a csv.file Do you know if its possible to import a couchdb in mongodb...
View ArticleIn-Memory (storage.syncPeriodSecs = 0) mode, is it safe?
I am looking for an in memory db (need high performance like 10 millisecond computation cycles etc), and I really like MongoDB from the little I've played with it by now. So - I've found out that in...
View ArticleURLs and spaces
I compose an email to myself with a URL in it ala: <http://edmullen.net/temp/Stan Rogers - The Witch of the Westmorland.mp3> When I send and view the email and hover over the link, the status bar...
View ArticleIgnore whitesapce, underscore using KeywordTokenizer... EdgeNGramFilter
I am trying to implement type-ahead suggestion for single field which should ignore whitesapce, underscore or special characters in autosuggest. It works as suggested by Alex using...
View ArticleUnwanted behavior of Google Voice Search
Dear all, especially Google devs. The problem, which I would like to describe here, probably coresponding with functionality of TalkBack, because when you disable it, the non-standard behavior is away....
View ArticleAccessing Android Location Services (Thanks, Google!) and iterating through...
So for the last days I have fought my way through different Java Classes, Mothods, Objects, and whatnot. That was supposed to be a holiday. Oh my. There's a System Service "LocationManager". Similar to...
View ArticleError in MCMCpack in fitting a 2PL-IRT-model with independent priors on the...
I am trying to run a simple one-dimensional Bayesian IRT-model on a 9 (respondents)*43(items) dataset, but I want to specify separate normal priors for my item-parameters. With sample data, I run...
View ArticleOpenShift v3 now running in HTTPS mode by default
As of today[1], HTTPS is the default for the OpenShift master, the OpenShift command-line client, and the OpenShift web console. When running in HTTPS, "openshift start" now does the following: 1....
View Article{% url ... %} does not work for callable?
Hallöchen! I cannot get the following working: In urls.py: url(r"^samples/(?P<sample_name>.+)/edit/$", sample.edit), In the template: {% url 'samples.views.sample.edit' sample_name="whatever" %}...
View ArticlePredicting Smooths of Vectors in MGCV
Hi everyone, I am trying to obtain predictions from a smooth of vectors. I have successfully modeled the smooth vectors, using the following: test=gam(outcome~s(matb,by=mat,k=4)) summary(test)...
View Articlereduce the bit depth of a png file
Dear all, I would like to reduce the bit depth of a png file from originally 24 to 8 (with the main intention to decrease the file size). With the ordinary png(.) command it seems to be not possible....
View ArticleNeed help with BIG Data
Hi all, I have a dataset with more than 16800 rows and 2000 columns. I have been trying to run some econometric estimation and regressions as well as some statistical procedures on the dataset and R...
View ArticleEucalyptus Resouces Team Daily Stand Up 2015-01-21
#eucalyptus-meeting: Eucalyptus Resources Stand UpMeeting started by wwannemacher at 18:30:43 UTC (full logs...
View ArticleCVE Request: XSS and response-splitting bugs in rabbitmq management plugin
Hello, The following issues were fixed in RabbitMQ 3.4.1: (as described in https://groups.google.com/forum/#!topic/rabbitmq-users/-3Z2FyGtXhs ) 26437 prevent /api/* from returning text/html error...
View Article
