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How to delete/unset the properties of a javascript object? [duplicate]
I'm looking for a way to remove/unset the properties of a JS object so they'll no longer come up if I loop through the object doing for (var i in myObject) . How can this be done?
...
Initializing select with AngularJS and ng-repeat
... provides the ng-options directive. It gives you the specific framework to set up options and set a default. Here is the updated fiddle using ng-options that works as expected: http://jsfiddle.net/FxM3B/4/
Updated HTML (code stays the same)
<body ng-app ng-controller="AppCtrl">
<div>O...
Can Powershell Run Commands in Parallel?
...sname,caption}
$servers = Get-Content servers.txt
$rtn = Invoke-Async -Set $server -SetParam system -ScriptBlock $sb
just cmdlet/function
$servers = Get-Content servers.txt
$rtn = Invoke-Async -Set $servers -SetParam computername -Params @{count=1} -Cmdlet Test-Connection -ThreadCount 50
...
Keystore type: which one to use?
...a.security of my JRE , I see that the keystore type to use by default is set to JKS . Here , there is a list of the keystore types that can be used.
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Using HTML in Express instead of Jade
...
You can do it this way:
Install ejs:
npm install ejs
Set your template engine in app.js as ejs
// app.js
app.engine('html', require('ejs').renderFile);
app.set('view engine', 'html');
Now in your route file you can assign template variables
// ./routes/index.js
exports.inde...
What is the most compatible way to install python modules on a Mac?
...ython packages (if you're not using your system package manager) is to use setuptools and easy_install. It is probably already installed on your system. Use it like this:
easy_install django
easy_install uses the Python Package Index which is an amazing resource for python developers. Have a loo...
Xcode doesn't see my iOS device but iTunes does
...or development.
If above doesn't solve your problem then from your project settings, set deployment target to one which your app is developed for or lesser.
Otherwise there is some issue with certificates and provisioning profiles. Make sure your device's UDID is added in the provisioning profile yo...
Return multiple values to a method caller
...eTime date)
{
// ...
}
public class DayOfWeek
{
public int Day { get; set; }
public string Name { get; set; }
}
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C state-machine design [closed]
...t_state)
{
case ST_NEW:
/* Do something with input and set current_state */
break;
case ST_OPEN:
/* Do something different and set current_state */
break;
/* ... etc ... */
}
}
I would use this when the state machine is simple enoug...
What does passport.session() middleware do?
...n authentication system using Passport.js using Easy Node Authentication: Setup and Local tutorial .
4 Answers
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