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Javascript Shorthand for getElementById
Is there any shorthand for the JavaScript document.getElementById? Or is there any way I can define one? It gets repetitive retyping that over and over .
...
Proper use of 'yield return'
...; HandleButtonClick() {
yield return Show.Busy();
var loginCall = new LoginResult(wsClient, Username, Password);
yield return loginCall;
this.IsLoggedIn = loginCall.Success;
yield return Show.NotBusy();
}
What this will do is turn my BusyIndicator on, call the Login method on...
Spring RestTemplate timeout
...sClientHttpRequestFactory customHttpRequestFactory()
{
return new HttpComponentsClientHttpRequestFactory();
}
@Bean
public RestTemplate customRestTemplate()
{
return new RestTemplate(customHttpRequestFactory());
}
}
then in your application.properties
cus...
Using Chrome, how to find to which events are bound to an element
...mlncjg), after installing follow these steps:
Inspect the element
On the new 'jQuery Audit' tab expand the Events property
Choose for the Event you need
From the handler property, right click over function and select 'Show function definition'
You will now see the Event binding code
Click on the ...
Update a submodule to the latest commit
...o discard changes in working directory)
#
# modified: projB/projA (new commits)
#
Then, commit the update:
git add projB/projA
git commit -m "projA submodule updated"
UPDATE
As @paul pointed out, since git 1.8, we can use
git submodule update --remote --merge
to update the submo...
C# Linq Group By on multiple columns [duplicate]
...
Easy:
var consolidatedChildren =
from c in children
group c by new
{
c.School,
c.Friend,
c.FavoriteColor,
} into gcs
select new ConsolidatedChild()
{
School = gcs.Key.School,
Friend = gcs.Key.Friend,
FavoriteColor = gcs.Key....
How do I convert a Django QuerySet into list of dicts?
...
Use the .values() method:
>>> Blog.objects.values()
[{'id': 1, 'name': 'Beatles Blog', 'tagline': 'All the latest Beatles news.'}],
>>> Blog.objects.values('id', 'name')
[{'id': 1, 'name': 'Beatles Blog'}]
Note: the result is a QuerySet which mostly behaves like a list...
Phase • Animations made easy! - Extensions - Kodular Community
...t svgElement = splashTemplateClone.querySelector("svg");
const svgString = new XMLSerializer().serializeToString(svgElement);
const encodedSvg = btoa(svgString);
const splashWrapper = document.querySelector("#d-splash");
const splashImage = splashWrapper && splashWrapper.querySelector(".preloader-im...
How to pull remote branch from somebody else's repo
...sted on GitHub which somebody has forked. On their fork, they've created a new branch "foo" and made some changes. How do I pull their "foo" into a new branch also named "foo" in my repo?
...
Force LF eol in git repo and working copy
...it's index.
git reset --hard # Rewrite git's index to pick up all the new line endings.
Source: Answer by kenorb.
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