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Javascript reduce on array of objects
..., you get the benefit of telling the compiler the initial and it can catch errors if you're doing it wrong. If you don't set the initial value, in many situations it might not be able to guess and you could end up with creepy runtime errors.
3 - Respect the Functors
-- JavaScript shines best when it...
Current location permission dialog disappears too quickly
...track down, the solution for this is quite simple.
Through much trial and error I found out that while the location access dialog pops up when you try to access any location services in the app for the first time, the dialog disappears on its own (without any user interaction) if the CLLocationMana...
Send attachments with PHP Mail()?
... ... OK"; // or use booleans here
} else {
echo "mail send ... ERROR!";
print_r( error_get_last() );
}
Edit 14-June-2018
for more readability in some of email provider
use
$body .= $eol . $message . $eol . $eol; and
$body .= $eol . $content . $eol . $eol;
...
How to use single storyboard uiviewcontroller for multiple subclass
...o the previous view controller. You will be able to recognize them as KVO error messages in the log output.
A couple of approaches you could take:
store the UI elements in a UIView - in a xib file and instantiate it from your base class and add it as a sub view in the main view, typically self.v...
Visual Studio immediate window command for Clear All
...
Not working for me. Error is: "A first chance exception of type 'System.Runtime.InteropServices.COMException' occurred in mscorlib.dll" while getting object from Marshal.
– Mojtaba Rezaeian
Feb 12 '16 at 22...
How to compute the similarity between two text documents?
... @Renaud, Thank you for your complete code. For those who encountered the error asking to nltk.download(), you can easily do nltk.download('punkt'). You do not need to download everything.
– 1man
Oct 5 '16 at 16:46
...
Pass array to mvc Action via AJAX
...pplication/json; charset=utf-8',
success: function (data) {
},
error: function (x, y, z) {
}
});
// Action Method
public void MyAction(List<int> data)
{
// do stuff here
}
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What's “requestCode” used for on PendingIntent?
...oto correct screen, I dont know whether is this the correct way and for me error was happening only when multiple FCMs were there in tray
– JSONParser
Dec 15 '18 at 9:06
...
To Workflow or Not to Workflow?
...use it at the time and we should have waited for .NET 4.5. If you make an error in the workflow and bugs arise, after addressing the bug in the WF design, you can't easily correlate back to persisted long running workflows. You essentially have to start again. 3.5 had DynamicUpdates, although the...
Difference between “and” and && in Ruby?
...ould be used can be found in the Rails Guide under "Avoiding Double Render Errors".
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