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How can I match multiple occurrences with a regex in JavaScript similar to PHP's preg_match_all()?
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Hoisted from the comments
2020 comment: rather than using regex, we now have URLSearchParams, which does all of this for us, so no custom code, let alone regex, are necessary anymore.
– Mike 'Pomax' Kamermans
Browser s...
jquery loop on Json data using $.each
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Have you converted your data from string to JavaScript object?
You can do it with data = eval('(' + string_data + ')'); or, which is safer, data = JSON.parse(string_data); but later will only works in FF 3.5 or if you include json2.js
jQuery since 1.4...
Thread.Sleep replacement in .NET for Windows Store
... So within an asynchronous method, you'd write:
await Task.Delay(TimeSpan.FromSeconds(30));
... or whatever delay you want. The asynchronous method will continue 30 seconds later, but the thread will not be blocked, just as for all await expressions.
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What are '$$' used for in PL/pgSQL
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@ErwinBrandstetter Okay, but what is $body$? From CREATE OR REPLACE FUNCTION update_ts() RETURNS TRIGGER AS $BODY$ BEGIN NEW.updated_at = NOW(); RETURN NEW; END; $BODY$ LANGUAGE plpgsql - I don't see body defined anywhere. I really have no idea what is going on here
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Get current stack trace in Ruby without raising an exception
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I use this to show a custom error page when exception are raised.
rescue_from Exception do |exception|
logger.error exception.class
logger.error exception.message
logger.error exception.backtrace.join "\n"
@exception = exception
# ExceptionNotifier::Notifier.exception_notification env,...
What are allowed characters in cookies?
...kie name is still specified as an RFC 2616 token, which means you can pick from the alphanums plus:
!#$%&'*+-.^_`|~
In the cookie value it formally bans the (filtered by browsers) control characters and (inconsistently-implemented) non-ASCII characters. It retains cookie_spec's prohibition on...
Visual Studio Editor does not underline errors anymore
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Unloading and loading same project again from the solution does the trick. Just right click on the project and click "Unload Project". Once unloaded, again right click the same project and click "Reload Project". Error highlighting will return.
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Android - Writing a custom (compound) component
.../>
</com.example.views.MyView>
And then have your class derived from whichever layout you want to use. Note that if you are using this method you don't use the layout inflater here.
public class MyView extends LinearLayout
{
public ConversationListItem(Context context, AttributeSet a...
Can't find how to use HttpContent
...4.5, you can use a .NET 4 version by adding the Microsoft.Net.Http package from NuGet
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JSR-303 @Valid annotation not working for list of child objects
...: Hibernate Validator- Object Graph. (The list of passengers in Car)
Edit From Hibernate Validator 6 Reference doc:
In versions prior to 6, Hibernate Validator supported cascaded validation for a subset of container elements and it was implemented at the container level (e.g. you would use @Val...