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Suppress warning CS1998: This async method lacks 'await'
...th some async functions. Some of the classes that implements the interface does not have anything to await, and some might just throw. It's a bit annoying with all the warnings.
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Force “git push” to overwrite remote files
...d like to add some additional information on what to do when your upstream does experience a force push.
Say I've cloned your repo and have added a few commits like so:
D----E topic
/
A----B----C development
But later the development branch is hit with a rebase, ...
How can I check if an element exists in the visible DOM?
... @ButtleButkus Read the actual question. That solution you used doesn't make sense as getElementById() will return a reference to a DOM element or null, therefore, using typeof (especially on the RHS) is wrong (if it weren't defined, the LHS condition would throw a ReferenceError).
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How to model type-safe enum types?
Scala doesn't have type-safe enum s like Java has. Given a set of related constants, what would be the best way in Scala to represent those constants?
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How to check if a file exists in Documents folder?
...ften better to just try to open a file and deal with the error if the file does not exist.
NSFileManager Class Reference
Note: Attempting to predicate behavior based on the current state of the file system or a particular file on the file system is not recommended. Doing so can cause odd behavior o...
Difference between == and ===
...l equality with == it means if their instances are equal to each other. It doesn't need to be same instance to be equal. For this you need to provide a equality criteria to your custom class. By default, custom classes and structures do not receive a default implementation of the equivalence operato...
How to debug Google Apps Script (aka where does Logger.log log to?)
In Google Sheets, you can add some scripting functionality. I'm adding something for the onEdit event, but I can't tell if it's working. As far as I can tell, you can't debug a live event from Google Sheets, so you have to do it from the debugger, which is pointless since the event argument passed...
How can I check if an argument is defined when starting/calling a batch file?
... "%~1"=="" handles spaces in the variable while the [] version does not.
– Cookie Butter
Apr 14 '15 at 11:00
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jquery UI dialog: how to initialize without a title bar?
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+1 Jonatan's solution doesn't work for particular dialog. Your's does.
– cetnar
Sep 8 '10 at 10:11
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What's quicker and better to determine if an array key exists in PHP?
...e for array keys that correspond to a null value, while array_key_exists() does.
Running a small benchmark shows that isset() it's faster but it may not be entirely accurate.
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