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Fully custom validation error message with Rails
... Lovely. I was looking for getting a one-liner message for my API app and you have shown me how to manipulate the errors class. TY
– ARK
Aug 7 at 15:02
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How to set a timer in android
...the UI)?
Use this the Java way:
http://docs.oracle.com/javase/1.5.0/docs/api/java/util/Timer.html
13 Answers
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INSTALL_FAILED_NO_MATCHING_ABIS when install apk
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In some APIs that you used,You need add both "ARM Translation Installer v1.1" and "GApps for your Android version".
– saneryee
Jan 21 '15 at 9:47
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Unit testing that events are raised in C# (in order)
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Great work! I really dig the fluent API. I have done something similar myself (github.com/f-tischler/EventTesting) but I think your approach is even more concise.
– Florian Tischler
Sep 28 '19 at 18:20
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Access Control Request Headers, is added to header in AJAX request with jQuery
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How do I add the headers with API KEY?
– Si8
Jan 25 '17 at 14:22
@Si8 ple...
Reading my own Jar's Manifest
...on, do not rely upon assumptions about the classloaders, just use the OSGi APIs directly.
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How to insert text into the textarea at the current cursor position?
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New answer:
https://developer.mozilla.org/en-US/docs/Web/API/HTMLInputElement/setRangeText
I'm not sure about the browser support for this though.
Tested in Chrome 81.
function typeInTextarea(newText, el = document.activeElement) {
const [start, end] = [el.selectionSt...
How to create our own Listener interface in android?
...t, attrs, defStyleAttr);
init(context, attrs);
}
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
public CTextView(Context context, @Nullable AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init(context, ...
How to change time and timezone in iPhone simulator?
...he purpose of a screenshot). But it won't affect the result of a time/date API.
– Roun
Nov 6 '19 at 17:25
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How do I check if file exists in jQuery or pure JavaScript?
...ed in favor of promises, done/fail/always methods. read more about it here api.jquery.com/jQuery.ajax. I used get here because we're only interested in a simple get, but this is just shorthand for $.ajax({url:url,type:'GET'}).
– Matthew James Davis
Jul 2 '13 at...