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How to evaluate http response codes from bash/shell script?
...@email.com" -r "STATUS_CHECKER"
else
exit 0
fi
This will send an email alert on every state change from 200, so it's dumb and potentially greedy. To improve this, I would look at looping through several status codes and performing different actions dependant on the result.
...
What is the difference between jQuery's mouseout() and mouseleave()?
...nd let's also assume this button prompts the user with either a confirm or alert box. The user clicks the button and the alert fires. The user pressed it fast enough that your tooltip didn't have a chance to pop up (so far so good).
The user presses the alert box OK button, and the mouse leaves the...
jQuery parent of a parent
...
You might try alerting this, to make sure it is an html anchor tag. Try doing: alert('anchor html(' + $(this).html() + ')');
– Lathan
Jun 8 '09 at 19:11
...
iOS: Use a boolean in NSUserDefaults
...n the other hand, you could just check for login credentials and pop up an alert if they're missing. This eliminates the need to keep your boolean value synchronized with the login credentials. If you later provide a "delete login credentials" capability, you won't have to remember to set the boolea...
Can anyone explain what JSONP is, in layman terms? [duplicate]
...w? Like this:
The goal here is to make a request to otherdomain.com and alert the name in the response. Normally we'd make an AJAX request:
$.get('otherdomain.com', function (response) {
var name = response.name;
alert(name);
});
However, since the request is going out to a different domai...
How do I programmatically force an onchange event on an input?
...nchange() work:
<input id="test1" name="test1" value="Hello" onchange="alert(this.value);"/>
<input type="button" onclick="document.getElementById('test1').onchange();" value="Say Hello"/>
Edit: The reason ele.onchange() didn't work was because I hadn't actually declared anything for ...
Defining TypeScript callback type
...allback
}
}
var test = new CallbackTest();
test.myCallback = () => alert("done");
test.doWork();
If you want to accept a parameter, you can add that too:
public myCallback: {(msg: string): void;};
And if you want to return a value, you can add that also:
public myCallback: {(msg: strin...
How can I make the Android emulator show the soft keyboard?
...ther Dialog appears, switch ON the "Sample Soft Keyboard". Here you get an alert about the possibility that keyboard will store everything you write, also passwords. Give OK;
Repeat above steps in order to show "Change Keyboard" Dialog again, here the new option "Sample Soft Keyboard" is available a...
Why is using “for…in” for array iteration a bad idea?
... will also be included. I.e.
Array.prototype.myOwnFunction = function() { alert(this); }
a = new Array();
a[0] = 'foo';
a[1] = 'bar';
for(x in a){
document.write(x + ' = ' + a[x]);
}
This will write:
0 = foo
1 = bar
myOwnFunction = function() { alert(this); }
And since you can never be sure ...
How to get a value of an element by name instead of ID
...n(){
var eventCategory=$("input[name=txtCategory]").val();
alert(eventCategory);
});
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