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Modify file in place (same dest) using Gulp.js and a globbing pattern
...
gulp.src("sass/**/*.scss")
.pipe(sass())
.pipe(gulp.dest("sass"));
If your files do not have a common base and you need to pass an array of paths, this is no longer sufficient. In this case, you'd want to specify the base option.
var paths = [
"sass/**/*.scss",
"vendor/sass/**/*.scss"...
When should I use “this” in a class?
... do not know when I really need to use it. For example, will be there any difference if I use x instead of this.x in some of the methods? May be x will refer to a variable which is local for the considered method? I mean variable which is seen only in this method.
...
CSS background image to fit width, height should auto-scale in proportion
..., it's usually used with the special values contain and cover. In your specific case, you should use cover:
body {
background-image: url(images/background.svg);
background-size: cover; /* <------ */
background-repeat: no-repeat;
background-position: ...
Why do we use $rootScope.$broadcast in AngularJS?
...ope.$on() instead, and the listeners will also get destroyed.
What is the difference between $rootScope.$broadcast & $rootScope.$broadcast.apply?
Sometimes you have to use apply(), especially when working with directives and other JS libraries. However since I don't know that code base, I would...
Node.js + Express: Routes vs controller
... pattern, and a route handler can certainly serve the role of a controller if you so desire--but you have to set it up that way. A great example can be found in the Express examples folder, called mvc. If you look at lib/boot.js, you can see how they've set up the example to require each file in the...
linux tee is not working with python?
... A note: python, like various other commands will use line buffered if stdin and stdout are consoles, but full buffered if the results are redirected to a file or a pipe. tee is seen like a pipe (which it is) and not the hybrid: it write to console. Note: the behaviour could be also controlle...
cancelling queued performSelector:afterDelay calls
does anybody know if it is possible to cancel already queued selector events from the event stack or timer stack (or whatever mechanism it is that is utilized by the API) when you call performSelector:withObject:afterDelay ?
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Changing Mercurial “Default” Parent URL
...project1
sandbox = /repo_store/hg/project1_experimental
And then can specify its alias in the mercurial commands. default repo need not be specified but others have to be like,
hg in # check incoming changes from default repo
hg in default # check incoming changes from default repo
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Get all elements but the first from an array
... want:
contents.Skip(1)
However, the result is an IEnumerable<T>, if you want to get an array use:
contents.Skip(1).ToArray()
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Converting of Uri to String
...ed into String to pass into another activity via intent.putextra() and if it's not possible can anyone suggest me a way how to pass selected Uri into another activity?
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