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angularjs directive call function specified in attribute and pass an argument to it
...ession which does not require defining the expressionHandler. In marko's example change:
In template
<div my-method="theMethodToBeCalled(myParam)"></div>
In directive link function
$(element).click(function( e, rowid ) {
scope.method({myParam: id});
});
This does have one disadv...
Git Push error: refusing to update checked out branch
...
Actually, you can push to a non-bare repository just fine, you just can't push to the one branch that is currently checked out.
– Nowhere man
Feb 14 '13 at 15:18
...
Normalization in DOM parsing with java - how does it work?
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@Stacky, in the example there are two new lines, they are not displayed after normalizing in the example which might make people believe there are not there anymore. The resulting text node with newlines displayed would look like: "Hello\nwor\...
Guava equivalent for IOUtils.toString(InputStream)
...sed the overload CharStreams.toString(InputSupplier<R extends Readable & Closeable>), the toString method will handle both the creation and closing of the Reader for you.
This is exactly what Jon Skeet suggested, except that there isn't actually any overload of CharStreams.newReaderSuppli...
Finding out whether a string is numeric or not
...ssionWithPattern:pattern options:NSRegularExpressionCaseInsensitive error:&error];
NSAssert(regex, @"Unable to create regular expression");
NSRange textRange = NSMakeRange(0, string.length);
NSRange matchRange = [regex rangeOfFirstMatchInString:string options:NSMatchingReportProgre...
Cannot overwrite model once compiled Mongoose
...ema once, and then have a global object call it when it needs it.
For example:
user_model.js
var mongoose = require('mongoose');
var Schema = mongoose.Schema;
var userSchema = new Schema({
name:String,
email:String,
password:String,
phone:Number,
_enabled:Boolean
});
module.expo...
Convert list of dictionaries to a pandas DataFrame
...n the structure and format of your data, there are situations where either all three methods work, or some work better than others, or some don't work at all.
Consider a very contrived example.
np.random.seed(0)
data = pd.DataFrame(
np.random.choice(10, (3, 4)), columns=list('ABCD')).to_dict('r...
How to clear variables in ipython?
...nd I get bad surprises when variables haven't been cleared. How do I clear all variables?
And is it possible to force this somehow every time I invoke the magic command %run?
...
How to check if an object is an array?
...
or just: return (Array.isArray && Array.isArray(v)) || (v instanceof Array);
– Stijn de Witt
Jul 12 '15 at 14:29
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How to remove old Docker containers
...can use Docker container prune:
docker container prune
This will remove all stopped containers and should work on all platforms the same way.
There is also a Docker system prune:
docker system prune
which will clean up all unused containers, networks, images (both dangling and unreferenced), ...