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Android adding simple animations while setvisibility(view.Gone)
...is fades it back in:
view.animate().alpha(1.0f);
This moves a View down by its height:
view.animate().translationY(view.getHeight());
This returns the View to its starting position after it has been moved somewhere else:
view.animate().translationY(0);
You can also use setDuration() to set ...
Android Archive Library (aar) vs standard jar
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I'm confused by this answer. The first block quote says that "aars and jars are packaged in with your app", not "shared across applications"; yet the second block quote implies that aars let you share classes and other resources between m...
Lock Escalation - What's happening here?
...ABLE statement in the change script when designing a table in SSMS? Surely by that time the work has been done already. Shouldn't it be before changing the structure of the table?
– Reversed Engineer
Sep 18 '18 at 17:07
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Casperjs/PhantomJs vs Selenium
...n if you want to test browser compatibility you can run your tests locally by changing the underlying WebDriver implementation to Chrome, Firefox etc.
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How do I check if the Java JDK is installed on Mac?
... -1 This is completely wrong. All Macs come with a javac shim by default. It bears no relation to whether or not Java is installed.
– Radon Rosborough
Apr 18 '17 at 23:15
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Python in Xcode 4+?
...Next”. Note that this assumes you have the symbolic link (that is setup by default) that resolves to the Python executable. If you are unsure as to where your Python executables are, enter either of these commands into Terminal: which python3 and which python.
Click “Next”.
Choose where to sav...
What are the best practices for using a GUID as a primary key, specifically regarding performance?
... to do is use the GUID column as the clustering key, which SQL Server does by default, unless you specifically tell it not to.
You really need to keep two issues apart:
the primary key is a logical construct - one of the candidate keys that uniquely and reliably identifies every row in your table...
How to create an exit message
... exits the program with a status of false which represents a failure. exit by default exits with a status of true representing success. Make sure you use the right one for the situation.
– Alex Spurling
Nov 14 '11 at 18:59
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jquery disable form submit on enter
...dd the keypress event to the form as well. Also it doesn't work (anymore?) by just binding the event to the form "name" but only to the form id. Therefore I made this more obvious by changing the code example appropriately.
EDIT 3: Changed bind() to on()
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TypeScript: Creating an empty typed container array
...old question but I recently faced a similar issue which couldn't be solved by this way, as I had to return an empty array of a specific type.
I had
return [];
where [] was Criminal[] type.
Neither return: Criminal[] []; nor return []: Criminal[]; worked for me.
At first glance I solved it by c...