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try/catch + using, right syntax
..., which allows you to pop an error message if something fails, the program now has the ability to recover and inform the user.
– Jonathan Wood
May 26 '11 at 22:12
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Position a CSS background image x pixels from the right?
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"I do not know if it's valid"... it's not. The property in question has a standard order for the values.
– Andrew Barber
Oct 11 '12 at 15:21
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Anti forgery token is meant for user “” but the current user is “username”
...l not pass validation because the initial token was for anonymous user and now we have an authenticated user with a known username.
You have a few options to solve this problem:
Just this time let your SPA do a full POST and when the page reloads it will have an anti-forgery token with the update...
Where are the Properties.Settings.Default stored?
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@Joel Coehoorn: True, however now in the administrator account in Windows Vista and on, you cannot get write access to Program Files without a UAC elevation prompt by default. That's the policy that changed. :)
– jasonh
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How to compare a local git branch with its remote branch?
...what my push will do to remote repo.
– Michał Tatarynowicz
Aug 12 '13 at 12:51
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html onchange event not working
...o "onchange" event that reports changes immediately, at least as far as I know. But there is a solution that works for all cases: set up a timing event using setInterval().
Let's say that your input field has an id and name of "city":
<input type="text" name="city" id="city" />
Have a glob...
Align DIV's to bottom or baseline
...ng up this question, so I'll post another solution we have available to us now: flexbox positioning. Just set display:flex; justify-content: flex-end; flex-direction: column on the parent div (demonstrated in this fiddle as well):
#parentDiv
{
display: flex;
justify-content: flex-end;
flex-d...
How to solve the “failed to lazily initialize a collection of role” Hibernate exception
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If you know that you'll want to see all Comments every time you retrieve a Topic then change your field mapping for comments to:
@OneToMany(fetch = FetchType.EAGER, mappedBy = "topic", cascade = CascadeType.ALL)
private Collection&l...
Converting pixels to dp
...tan is saying: this is dangerous and you shouldn't be using it, especially now when device form factors are becoming so complex.
– Saket
Aug 5 '19 at 17:50
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Are there console commands to look at whats in the queue and to clear the queue in Sidekiq?
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This is the approach that works right now (August 2016). The accepted answer is outdated as of ~2013.
– Jan Klimo
Aug 5 '16 at 5:37
add a ...