I would like to see some info for all the virtualmachines in my vcenter, right now I have: require 'rbvmomi' vim1 = RbVmomi::VIM.connect host: 'vcenter.foo.tld', ssl: true, insecure: true, user: 'keith', password: 'NSABACKDOOR' dc1 = vim1.serviceInstance.find_datacenter("Datacenter Name") or fail "datacenter not found" def list_vms(dc,vim) dc.vmFolder.children.each do |vm| if vm.is_a? RbVmomi::VIM
I'm trying out Go for the first time. I was following these docs and wanted to run the go tour locally, but I haven't figured out how to get it to work. Where is the tool "tour" supposed to be found? I'm on OSX 10.11.3, and I installed Go via Homebrew my Go entries in .zshrc export GOPATH=$HOME/code/Go export GOROOT=/usr/local/opt/go/libexec export PATH=$PATH:$GOPATH/bin export PATH=$PATH:$GOROOT/
How do I get user's IP in Django? I have a view like this: # Create your views from django.contrib.gis.utils import GeoIP from django.template import RequestContext from django.shortcuts import render_to_response def home(request): g = GeoIP() client_ip = request.META['REMOTE_ADDR'] lat,long = g.lat_lon(client_ip) return render_to_response('home_page_tmp.html',locals()) But I get this error: KeyEr
Whats the difference (in language a python/django noob can understand) in a view between render(), render_to_response() and direct_to_template()? e.g. from Nathan Borror's basic apps examples def comment_edit(request, object_id, template_name='comments/edit.html'): comment = get_object_or_404(Comment, pk=object_id, user=request.user) # ... return render(request, template_name, { 'form': form, 'com
I want to run my django project under gunicorn on localhost. I installed and integrated gunicorn. When I run: python manage.py run_gunicorn It works but there are no any static files (css and js) I disabled debug and template_debug in settings.py (made them false), but it is still same. Am I missing something? I call statics like: {{ STATIC_URL }}css/etc....
I'm trying to run play framework application in Intellij IDEA 14. I installed the Scala plugin and have all jar files required. However inside the Project-Structure -> Facet, I cannot find the Scala facet in the adding list. And also it errors with: Cannot load facet "Scala": Unknown type of facet "scala" I tried to create a new project with SBT, still I cannot find the Scala facet in the adding l
I've just installed Ubuntu minimum, and found that add-apt-repository isn't available. after some searching ive been told its part of python-software-properties When I run sudo apt-get install python-software-properties It says the current version is already installed. I've tried uninstalling and reinstalling but even after this, add-apt-repository isn't available! Pulling my hair out here, would
I have two files with the same name but in different directories: apples/main.cpp oranges/main.cpp I open them in one emacs window via emacs apples/main.cpp oranges/main.cpp When I use C-x b to switch between these two buffers, the buffer names are "main.cpp" and "main.cpp<2>". I would love to be able to see the full path of these two files when switching buffers, so that I may disambiguate betwee
I'm trying to port over some of my old rails apps to Ruby 1.9 and I keep getting warnings about how "Ruby 1.9 doesn't support Unicode normalization yet." I've tracked it down to this function, but I'm getting about 20 warning messages per request: rails-2.3.5/activesupport/lib/active_support/inflector.rb def transliterate(string) warn "Ruby 1.9 doesn't support Unicode normalization yet" string.dup
Say I have an Array[Int] like val array = Array( 1, 2, 3 ) Now I would like to append an element to the array, say the value 4, as in the following example: val array2 = array + 4 // will not compile I can of course use System.arraycopy() and do this on my own, but there must be a Scala library function for this, which I simply could not find. Thanks for any pointers! Notes: I am aware that I can
I am learning Scala and I am stuck at hello world script. My hello.scala is: Console.println("Hello World") I am running the script like this: scala hello.scala I get a weird exception: java.net.UnknownHostException: salil: salil: Name or service not known at java.net.InetAddress.getLocalHost(InetAddress.java:1438) at scala.tools.nsc.io.Socket$.localhost(Socket.scala:38) at scala.tools.nsc.Compile
I'm having issues requiring 'digest/sha1'. ~$ ./configure --prefix=$HOME/usr --program-suffix=19 --enable-shared ~$ make ~$ make install ~$ irb19 irb(main):001:0> require 'digest/sha1' LoadError: dlopen(/Users/matan/usr/lib/ruby19/1.9.1/i386-darwin9.8.0/digest/sha1.bundle, 9): Symbol not found: _rb_Digest_SHA1_Finish Referenced from: /Users/matan/usr/lib/ruby19/1.9.1/i386-darwin9.8.0/digest/sha1.b
Ruby stopped working on my brother's machine recently. gem commands rails server rails console All failed with the following error: $ irb irb(main):001:0> require 'digest/sha1' LoadError: dlopen(~/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/x86_64-darwin12.2.0/digest/sha1.bundle, 9): Symbol not found: _rb_Digest_SHA1_Finish Referenced from: ~/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/x86_64-darwin12.2.0
I'm trying to install Ruby 2.0.0-p195 using rbenv on a Mac (Mountain Lion) and got this error. BUILD FAILED Inspect or clean up the working tree at /var/folders/vt/27n8h2yj27v7rzq58075f3_m0000gn/T/ruby-build.20130618163859.1669 Results logged to /var/folders/vt/27n8h2yj27v7rzq58075f3_m0000gn/T/ruby-build.20130618163859.1669.log Last 10 log lines: installing default gems: /Users/me/.rbenv/versions/
I am on ubuntu 12.04 and using ruby 2.0.0-p195 enabled by rbenv v0.4.0. when I run below, $ruby -rdigest/sha1 -e '1' I get this error. /home/ktsuji/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require': /home/ktsuji/.rbenv/versions/2.0.0-p195/lib/ruby/2.0.0/x86_64-linux/digest/sha1.so: undefined symbol: rb_Digest_SHA1_Init - /home/ktsuji/.rbenv/versions/2.0.
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