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What is the best way to conditionally apply attributes in AngularJS?
...n post($scope, $el, $attr) {
var url = $attr['href'] || false;
alert(url === false);
}
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QLabel: set color of text and background
...based on a parameter passed by a caller.
enum {msg_info, msg_notify, msg_alert};
:
:
void bits::sendMessage(QString& line, int level)
{
QTextCursor cursor = ui->messages->textCursor();
QString alertHtml = "<font color=\"DeepPink\">";
QString notifyHtml = "<font colo...
Persist javascript variables across pages? [duplicate]
...en I move to Page B, via clicking a hyperlink in A, and do something like alert(window.someVar) -- I should get a message box displaying 5. Is there a technique to persist someVar as such...?
...
How to convert string into float in JavaScript?
...
Have you ever tried to do this? :p
var str = '3.8';ie
alert( +(str) + 0.2 );
+(string) will cast string into float.
Handy!
So in order to solve your problem, you can do something like this:
var floatValue = +(str.replace(/,/,'.'));
...
How do I change the language of moment.js?
...didn't work
moment.locale('es')
Then use moment like you normally would
alert(moment(date).fromNow())
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Getting value of select (dropdown) before change
...{
// Do something with the previous value after the change
alert(previous);
// Make sure the previous value is updated
previous = this.value;
});
})();
Working example: http://jsfiddle.net/x5PKf/766
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The SMTP server requires a secure connection or the client was not authenticated. The server respons
...tion in gmail. Also check your gmail inbox if you are getting any security alerts. In such cases check other answer of @mjb as below
Below is the very general thing that i always check first for such issues
client.UseDefaultCredentials = true;
set it to false.
Note @Joe King's answer - you must...
How to select last two characters of a string
...f the set.
var member = "my name is Mate";
var last2 = member.slice(-2);
alert(last2); // "te"
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How to force a html5 form validation without submitting it via jQuery
..."#btn").click(function () {
if ($("#frm")[0].checkValidity())
alert('sucess');
else
//Validate Form
$("#frm")[0].reportValidity()
});
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Make .git directory web inaccessible
... logs error quote(.. <Directory not allowed here). 2 commenters already alert of this problem & last says quote(Directory is simply not allowed in .htaccess files) & see official Directory docs httpd.apache.org/docs/current/mod/core.html#directory say quote(Context: server config, virtual...