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How to set focus on input field?
...on($timeout) {
return {
restrict: 'AC',
link: function(_scope, _element) {
$timeout(function(){
_element[0].focus();
}, 0);
}
};
});
usage is
<input name="theInput" auto-focus>
We use the timeout to let things in the...
How can I clear event subscriptions in C#?
..., and even have a "message" keyword, and specific sugar syntax.
const
WM_Paint = 998; // <-- "question" can be done by several talkers
WM_Clear = 546;
type
MyWindowClass = class(Window)
procedure NotEventHandlerMethod_1;
procedure NotEventHandlerMethod_17;
procedure DoPaintE...
How do I change bash history completion to complete what's already on the line?
...nswered Jan 21 '14 at 23:44
nate_weldonnate_weldon
2,1992323 silver badges3232 bronze badges
...
Converting JSON String to Dictionary Not List
...ess your dictionary by accessing item 0 in the list, as shown below:
json1_data = json.loads(json1_str)[0]
Now you can access the data stored in datapoints just as you were expecting:
datapoints = json1_data['datapoints']
I have one more question if anyone can bite: I am trying to take th...
How to cherry pick a range of commits and merge into another branch?
...ation branch to the head of the new patchset
git branch -f integration last_SHA-1_of_working_branch_range
# Rebase the patchset onto tmp, the old location of integration
git rebase --onto tmp first_SHA-1_of_working_branch_range~1 integration
That will replay everything between:
after the parent o...
Get individual query parameters from Uri [duplicate]
...ng:
public static class UriExtensions
{
private static readonly Regex _regex = new Regex(@"[?&](\w[\w.]*)=([^?&]+)");
public static IReadOnlyDictionary<string, string> ParseQueryString(this Uri uri)
{
var match = _regex.Match(uri.PathAndQuery);
var paramat...
How to check what version of jQuery is loaded?
...
// Short and sweet
$_
// My original 'goto' means to get the version
$.fn.jquery
// If there is concern that there may be multiple implementations of `$` then:
jQuery.fn.jquery
Recently I have had issues using $.fn.jquery on a few sites so I...
How to architect an Ember.js application
...er-todos-with-build-tools-tests-and-other-modern-conveniences
EDIT:
@sly7_7 : I'd also give an other example, using ember-data https://github.com/dgeb/ember_data_example
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Creating a textarea with auto-resize
...zed.
jQuery.fn.extend({
autoHeight: function () {
function autoHeight_(element) {
return jQuery(element)
.css({ 'height': 'auto', 'overflow-y': 'hidden' })
.height(element.scrollHeight);
}
return this.each(function() {
autoHeight_(this).on('input', function(...
MongoDb query condition on comparing 2 fields
...SODate("2017-01-20T10:55:08.000Z").getTime()
– leinaD_natipaC
Oct 1 '19 at 10:28
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