大约有 41,000 项符合查询结果（耗时：0.0343秒） [XML]
How to loop through a directory recursively to delete files with certain extensions
...en
echo "file: $i"
fi
done
}
# try get path from param
path=""
if [ -d "$1" ]; then
path=$1;
else
path="/tmp"
fi
echo "base path: $path"
print_folder_recurse $path
share
|
...
ReactJS Two components communicating
...ventName,eventCallback);} triggerEvent: function(eventName, params) { $.event.trigger(eventName, params);} Hope it helps! (sorry could not format it better)
– 5122014009
Jan 24 '14 at 5:08
...
Passing arguments to angularjs filters
... can see here, weDontLike actually returns another function which has your parameter in its scope as well as the original item coming from the filter.
It took me 2 days to realise you can do this, haven't seen this solution anywhere yet.
Checkout Reverse polarity of an angular.js filter to see how...
Fragment MyFragment not attached to Activity
...
}
@Override
protected Void doInBackground(Void... params) {
try {
Thread.sleep(2000);
} catch (InterruptedException ex) {}
return null;
}
@Override
protected void onPostExecute(Void result){
...
Any way to declare an array in-line?
... array still has Object identity, its reference passed and bound to method param. Never heard of referring to Objects as anonymous. I see no comparison with anonymous classes, where there is a new class definition with no name. Sorry for old post reply, looking for info about potential inline arrays...
Git alias with positional parameters
...
Worked it out, it works if you set new params, so this is fine: fp = "! a=${1:-$(git headBranch)}; b=${2:-up}; git fetch -fu $b pull/$a/head:$a; git checkout $a; git branch -u $b #".
– gib
Aug 12 '17 at 19:31
...
How to get just numeric part of CSS property with jQuery?
...
Actually, parseInt doesn't need ", 10" radix parameter, since 10 is default. Less params = better readability, shorter code, less bugs.
– Pointer Null
Jan 2 '14 at 11:27
...
how to set radio option checked onload with jQuery
...arker - I agree. Usually I prefix selector with form id or provide context param. Currently scanning DOM is not jQuery effort but internal browser engine, document.querySelectorAll makes all job.
– Saram
Jan 20 '14 at 15:23
...
How to Programmatically Add Views to Views
...ctor (e.g., Button myButton = new Button();), you'll need to call setLayoutParams on the newly constructed view, passing in an instance of the parent view's LayoutParams inner class, before you add your newly constructed child to the parent view.
For example, you might have the following code in yo...
How to change a nullable column to not nullable in a Rails migration?
...re no records exist with NULL values in that column, you can pass a fourth parameter, which is the default value to use for records with NULL values:
change_column_null :my_models, :date_column, false, Time.now
share
...