containers

I can create a Docker instance with the VirtualBox driver, but I cannot figure out how to specify the URL. Create Command: docker-machine create --driver virtualbox myBox docker-machine ls: NAME ACTIVE DRIVER STATE URL SWARM myBox * virtualbox Running tcp://192.168.99.100:2376 I want the URL to be a specific URL. How can I force the Docker instance to use a specific URL (ex: 192.168.99.113)? Details: Mac 10.10.5 using Docker Toolbox Update I tried using the --virtualbox-hostonly-cidr command to set the IP range for the docker machine; I specified a range of one IP address ("192.168.99.113/32")

I have created and drawn out a custom UIViewController called AutocompleteVC in my Main storyboard. AutocompleteVC will be used in several different places/storyboards and with different dimensions. For example, in my Transit storyboard, shown below,, there is a custom UIViewController called TransitVC, shown on the left. In TransitVC, I have a container view with an IBOutlet called autocompleteContainerView. autocompleteContainerView has a segue called autocompleteEmbedSegue to a generic UIViewController, shown on the right in red. The goal is to have TransitVC hold AutocompleteVC inside

I have a question about my project... I need to know how to list all folders (in a string list or something) from a Windows Azure blob storage... I allready have my BlobClient and the connection to my Azure storage. Who can help me with this "problem"? Try this code. It makes use of Storage Client library 2.0.3 : CloudStorageAccount storageAccount = CloudStorageAccount.DevelopmentStorageAccount; CloudBlobContainer blobContainer = storageAccount.CreateCloudBlobClient().GetContainerReference("wad-control-container"); string blobPrefix = null; bool useFlatBlobListing = false; var blobs =

I have the following questions:- 1: I am logged into a Kubernetes pod using the following command:- ./cluster/kubectl.sh exec my-nginx-0onux -c my-nginx -it bash the 'ip addr show' command shows its assigned the ip of the pod. Since pod is a logical concept , i am assuming i am logged into a docker container and not a pod, In which case, the pod ip is same as docker container ip. Is that understanding correct ? 2: from a Kubernetes node, i do sudo docker ps and then do the following:- sudo docker exec 71721cb14283 -it '/bin/bash' This doesnt work. Does someone know what i am doing wrong ? 3: i

Generally speaking is it a good idea to cache an end iterator (specifically STL containers) for efficiency and speed purposes? such as in the following bit of code: std::vector<int> vint; const std::vector<int>::const_iterator end = vint.end(); std::vector<int>::iterator it = vint.begin(); while (it != end) { .... ++it; } Under what conditions would the end value be invalidated? would erasing from the container cause end to be invalidated in all STL containers or just some? In the simple case of a vector , the end iterator will change when you add or remove elements from the container; though,