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What does the Reflect object do in JavaScript?
...r property update. For instance:
var name = ... // get property name as a string
obj[name] // generic property lookup
obj[name] = value // generic property update
The Reflect.get and Reflect.set methods allow you to do the same thing, but additionally accept as a last optional argument a receiver...
How to set tbody height with overflow scroll
... </tr>
<tr>
<td>February. An extra long string.</td>
<td>AAA</td>
<td><span>Invite | Delete</span></td>
</tr>
<tr>
<td>March</td>
<td>AAA</t...
Grant execute permission for a user on all stored procedures in database?
...t tried this on SQL Server 2008 Standard (amazon RDS) and it worked like a charm.
– datagod
Mar 5 '13 at 6:04
could yo...
When to use RDLC over RDL reports?
...flexibility.
You can configure parts of a report to be used for connection strings as 'Data Sources' as well as a sql query, xml, or other datasets as a 'Dataset'. These parts and others can be stored and configured to cache data on a regular basis.
You can write .NET proxy classes of the services ...
How to manually trigger validation with jQuery validate?
...r unobtrusive validation only for this element if in place
// add your extra logic here to execute only when element is valid
}
Note that validate() needs to be called on the form before checking it using this method.
Documentation link:
https://jqueryvalidation.org/valid/
...
Get first and last day of month using threeten, LocalDate
...
Extra info: YearMonth yearMonth = YearMonth.parse("202004",DateTimeFormatter.ofPattern("yyyyMM"));
– egemen
Jan 7 at 8:12
...
How can I propagate exceptions between threads?
... {
teptr = std::current_exception();
}
}
int main(int argc, char **argv)
{
std::thread mythread(f);
mythread.join();
if (teptr) {
try{
std::rethrow_exception(teptr);
}
catch(const std::exception &ex)
{
std::cerr ...
How do Python functions handle the types of the parameters that you pass in?
...index: int = 0) -> int:
return l[index]
Note that we now put in a string as the type of l, which is syntactically allowed, but it is not good for parsing programmatically (which we'll come back to later).
It is important to note that Python won't raise a TypeError if you pass a float into ...
How to use range-based for() loop with std::map?
...
If copy assignment operator of foo and bar is cheap (eg. int, char, pointer etc), you can do the following:
foo f; bar b;
BOOST_FOREACH(boost::tie(f,b),testing)
{
cout << "Foo is " << f << " Bar is " << b;
}
...
Is #pragma once part of the C++11 standard?
...ifferent developments, the obvious solution is
to generate a lot of random characters for the include guard
when you create it. (A good editor can be set up to do this for
you whenever you open a new header.) But even without this,
I've yet to encounter any problems with conflicts between
librarie...