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How can I add or update a query string parameter?
... @JarónBarends - Tweak value check to check against undefined and null to allow setting 0 values
Third Update
There was a bug where removing a querystring variable directly before a hashtag would lose the hashtag symbol which has been fixed
Fourth Update
Thanks @rooby for pointing out a regex o...
Check if inputs are empty using jQuery
I have a form that I would like all fields to be filled in. If a field is clicked into and then not filled out, I would like to display a red background.
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UITableViewCell show white background and cannot be modified on iOS7
...ull said, "...there seems to be a bug in interface builder...", I'm not totally sure whether it does have the bug, but seems so cause his comment got several up votes. So there might something wrong if you use IB. :)
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Razor View throwing “The name 'model' does not exist in the current context”
...Also, as Dudeman3000 commented, if you have Areas in your MVC project they all have Views\web.config files too.
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How to get all groups that a user is a member of?
... returns members of a specific group. Is there a cmdlet or property to get all the groups that a particular user is a member of?
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Why does the default parameterless constructor go away when you create one with parameters
...ass, I most likely want to be able to instantiate that class. In order to allow that, the compiler must add a parameterless constructor, which will have no effect but to allow instantiation. This means that I don't have to include an empty constructor in my code just to make it work.
If I've defin...
Make a number a percentage
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No reason that I know of. 83% of all percentages are made up anyway
– Naftali aka Neal
May 17 '17 at 1:21
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Can an Option in a Select tag carry multiple values?
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I was actually wondering this today, and I achieved it by using the php explode function, like this:
HTML Form (in a file I named 'doublevalue.php':
<form name="car_form" method="post" action="doublevalue_action.php">
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Where is JAVA_HOME on macOS Mojave (10.14) to Lion (10.7)?
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With the Java optional package or Oracle JDK installed,
adding one of the following lines to your ~/.bash_profile file will set the environment variable accordingly.
export JAVA_HOME="$(/usr/libexec/java_home -v 1.6)"
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export JAVA_HOME="$(/usr/libexec/java_home -v 1.7)...
Is there a better way of writing v = (v == 0 ? 1 : 0); [closed]
...+! v}).v.
– pimvdb
Aug 2 '11 at 11:32
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@Brian: not with that magic + sign! ¯\_(ツ)_/¯
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