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What makes Scala's operator overloading “good”, but C++'s “bad”?
...e like methods. These inconsistency can be cause problems.
Off the top of my head operators || and &&.
The built in versions of these are short-cut operators. This is not true for overloaded versions and has caused some problems.
The fact that + - * / all return the same type that they ope...
Assign one struct to another in C
... I upped it because reading it made me realise the error/omission in my own answer.
– Clifford
Feb 20 '10 at 14:50
1
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Literal suffix for byte in .NET?
... edited Aug 9 '17 at 12:48
Shimmy Weitzhandler
88.9k116116 gold badges372372 silver badges585585 bronze badges
answered Mar 21 '11 at 13:14
...
How do I get logs/details of ansible-playbook module executions?
...rself] ********************************************************
changed: [MyTestHost]
TASK: [Debug hello] ***********************************************************
ok: [MyTestHost] => {
"hello": {
"changed": true,
"invocation": {
"module_args": "test.sh",
...
Creating temporary files in bash
...hat mktemp be used instead.
In a script, I invoke mktemp something like
mydir=$(mktemp -d "${TMPDIR:-/tmp/}$(basename $0).XXXXXXXXXXXX")
which creates a temporary directory I can work in, and in which I can safely name the actual files something readable and useful.
mktemp is not standard, but...
What is routes.IgnoreRoute(“{resource}.axd/{*pathInfo}”)
...lyResourceLoader. It is the name under which the handler is registered. On my machine, I found the following .axd handlers:
<add path="eurl.axd" verb="*" type="System.Web.HttpNotFoundHandler" validate="True" />
<add path="trace.axd" verb="*" type="System.Web.Handlers.TraceHandler" validate...
Type of conditional expression cannot be determined because there is no implicit conversion between
...
I cover exactly why this happens in my answer.
– jason
Aug 15 '13 at 20:22
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show 4 more comments
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Infinite scrolling with React JS
...date December 2016
I've actually been using react-virtualized in a lot of my projects recently and find that it covers the majority of use cases a lot better. Both libraries are good, it depends on exactly what you're looking for. For instance, react-virtualized supports variable height JIT measuri...
Why can I initialize a List like an array in C#?
... }
}
Then you can use it just like the BCL collections do:
public class MyProgram
{
private SomeCollection<int> _myCollection = new SomeCollection<int> { 13, 5, 7 };
// ...
}
(For more information, see the MSDN)
...
jQuery - checkbox enable/disable
...
For those that are using an asp:CheckBox like myself, it renders in the browser as an input within a span. So in my case, I had to access it with jQuery as $('.checkboxClassName input').prop('disabled', false) ... and trying to change 'enabled' didn't work for me either...