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“There was an error while performing this operation”
...ssue and resolved in exactly same way as you suggested and all works again now. in our case we upgraded server from windows 2012 to windows 2016.
– Davide Piras
Jan 12 '18 at 10:52
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Using querySelector with IDs that are numbers
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el.innerHTML = "After";
<div id="1">Before</div>
And now using CSS.escape:
const theId = "1";
const el = document.querySelector(`#${CSS.escape(theId)}`);
el.innerHTML = "After";
<div id="1">Before</div>
See how it correctly changes to show After, demo...
How do you obtain a Drawable object from a resource id in android package?
...rinsicBounds(imgResource, 0, 0, 0);
and
getResources().getDrawable() is now deprecated
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Does have to be in the of an HTML document?
...HEAD O O (%head.content;) +(%head.misc;) -- document head -->
Yes, I know. DTDs are hard to read.
This is the only place where the STYLE element occurs, so implicitly it's invalid elsewhere.
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In MVVM should the ViewModel or Model implement INotifyPropertyChanged?
...view-model somehow. Honest question, I'm dealing with this conundrum right now.
– Roger Lipscombe
Jan 18 '10 at 17:15
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How do I create a unique constraint that also allows nulls?
...won't let me store NULLs in a unique column in the first place. If anyone knows a solution for that, please post it here
– dotNET
Feb 2 '15 at 22:01
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Return from lambda forEach() in java
... a stream (I am assuming here that it is of type Collection<Player>, now you have a Stream<Player>.
Filter out all unwanted elements with a Predicate<Player>, mapping every player to the boolean true if it is wished to be kept.
Collect the resulting elements in a list, via a Collec...
Android: TextView automatically truncate and replace last 3 char of String
...leLine (deprecated) or by setting android:inputType="text" . What I need now is something that replaces the last 3 characters of my String with " ... ". Since I'm not using a monospace font this will always be different depending on the letters used in my String . So I'm wondering what's the be...
Making the Android emulator run faster
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UPDATE: Now that an Intel x86 image is available, the best answer is by zest above.
As CommonsWare has correctly pointed out, the emulator is slow because it emulates an ARM CPU, which requires translation to Intel opcodes. This vir...
Django: How to manage development and production settings?
I have been developing a basic app. Now at the deployment stage it has become clear I have need for both a local settings and production settings.
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