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Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
This is not a duplicate of "How to safely call an async method in C# without await" .
8 Answers
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Is there a method that calculates a factorial in Java?
I didn't find it, yet. Did I miss something?
I know a factorial method is a common example program for beginners. But wouldn't it be useful to have a standard implementation for this one to reuse?
I could use such a method with standard types (Eg. int, long...) and with BigInteger / BigDecimal, too...
OSGi, Java Modularity and Jigsaw
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First understand that Jigsaw's primary use case is to modularise the JRE itself. As a secondary goal it will offer a module system that may be used by other Java libraries and applications.
My position is that something like Jigsaw is probably necessary for the JRE only, ...
Class vs. static method in JavaScript
I know this will work:
14 Answers
14
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Git: add vs push vs commit
What is the difference between git add , push and commit ?
8 Answers
8
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“Invalid form control” only in Google Chrome
...bmit. Chrome console logs the error An invalid form control with name='' is not focusable . Any ideas?
13 Answers
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Search for executable files using find command
...e -perm with + and an octal mask:
find . -type f -perm +111 -print
In this context "+" means "any of these bits are set" and 111 is the execute bits.
Note that this is not identical to the -executable predicate in GNU find. In particular, -executable tests that the file can be executed by the cu...
How to declare an array in Python?
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variable = []
Now variable refers to an empty list*.
Of course this is an assignment, not a declaration. There's no way to say in Python "this variable should never refer to anything other than a list", since Python is dynamically typed.
*The default built-in Python t...
What is the most efficient way to create HTML elements using jQuery?
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I use $(document.createElement('div')); Benchmarking shows this technique is the fastest. I speculate this is because jQuery doesn't have to identify it as an element and create the element itself.
You should really run benchmarks with different Javascript engines and weigh your audi...
How do I create a unique constraint that also allows nulls?
... going to populate with GUIDs. However, my data contains null values for this columns. How do I create the constraint that allows multiple null values?
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