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Where is Vagrant saving changes to the VM?
...
Vagrant imports the base box which is located at ~/.vagrant.d/boxes/, like you said.
This is where the base boxes are kept. It uses it to start a VM from the clean state. When importing a VM, the responsibility of where to store data files and VM state is up to Vir...
R - Markdown avoiding package loading messages
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You can use include=FALSE to exclude everything in a chunk.
```{r include=FALSE}
source("C:/Rscripts/source.R")
```
If you only want to suppress messages, use message=FALSE instead:
```{r message=FALSE}
source("C:/Rscripts/so...
AngularJS: disabling all form controls between submit and server response
...-disabled="isSaving"> ... inputs ...</fieldset>
It will automatically disable all inputs inside the fieldset.
Then in controller set $scope.isSaving to true before http call and to false after.
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Escaping regex string
... user as a regex pattern for a search over some text. It works, but how I can handle cases where user puts characters that have meaning in regex?
...
How can I check if a method is static using reflection?
I want to discover at run-time ONLY the static Methods of a class, how can I do this?
Or, how to differentiate between static and non-static methods.
...
WPF text Wrap vs WrapWithOverflow
... line may overflow beyond the
block width if the line breaking algorithm cannot determine a line
break opportunity, as in the case of a very long word constrained in a
fixed-width container with no scrolling allowed.
NoWrap No line
wrapping is performed.
Wrap Line-breaking occurs if ...
Call a global variable inside module
I have a typescript file called Projects.ts that I want to reference a global variable declared in a bootstrap plugin called bootbox.js .
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Is there a difference between “raise exception()” and “raise exception” without parenthesis?
...said, even though the semantics are the same, the first form is microscopically faster, and the second form is more flexible (because you can pass it arguments if needed).
The usual style that most people use in Python (i.e. in the standard library, in popular applications, and in many books) is t...
Why does the C# compiler go mad on this nested LINQ query?
...l has to perform the type checking).
The following code, which should logically be the equivalent code from yours, after lambdas have been analyzed, compiles without issue:
static void Main()
{
var x = Enumerable.Range(0, 1).Sum(a);
}
private static int a(int a)
{
return Enumerable.Range(...
Renaming or copying files and folder using NERDTree on Vim. Is it possible?
... the same as renaming.
NERDTree Menu. Use j/k/enter and the shortcuts indicated
==========================================================
> (a)dd a childnode
(m)ove the curent node
(d)elete the curent node
(c)copy the current node
...