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Using node.js as a simple web server
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1013
Simplest Node.js server is just:
$ npm install http-server -g
Now you can run a server via ...
How to jQuery clone() and change id?
...nt that number by 1
var num = parseInt( $div.prop("id").match(/\d+/g), 10 ) +1;
// Clone it and assign the new ID (i.e: from num 4 to ID "klon4")
var $klon = $div.clone().prop('id', 'klon'+num );
// Finally insert $klon wherever you want
$div.after( $klon.text('klon'+num) );
})...
parsing JSONP $http.jsonp() response in angular.js
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300
UPDATE: since Angular 1.6
You can no longer use the JSON_CALLBACK string as a placeholder ...
How can I debug javascript on Android?
...HOW JAVASCRIPT CONSOLE at the top of the Browser.
Currently in Android 4.0.3 (Ice Cream Sandwich), the logcat outputs to the browser channel. So you can filter using adb logcat browser:* *:S.
Original Answer
You can use the built in console JavaScript object to print log messages that you can ...
What does int argc, char *argv[] mean?
... << argc << " arguments:" << std::endl;
for (int i = 0; i < argc; ++i) {
std::cout << argv[i] << std::endl;
}
}
Running it with ./test a1 b2 c3 will output
Have 4 arguments:
./test
a1
b2
c3
...
Android and XMPP: Currently available solutions [closed]
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106
Smack
Smack is a open-source XMPP client library. Since version 4.1 it runs natively on Android...
Omitting the second expression when using the if-else shorthand
...|
edited Jul 26 '18 at 16:03
answered Jun 17 '12 at 6:33
aj...
File Upload ASP.NET MVC 3.0
(Preface: this question is about ASP.NET MVC 3.0 which was released in 2011 , it is not about ASP.NET Core 3.0 which was released in 2019)
...
Inserting image into IPython notebook markdown
...mg src="files/subdir/image.png">, etc.
Update: starting with IPython 2.0, the files/ prefix is no longer needed (cf. release notes). So now the solution <img src="image.png"> simply works as expected.
share
...
Zero-based month numbering [closed]
...s slightly faster in CPU cycles. This meant that counting would start with 0 and would always be up to the length of elements, excluding the last one.
Also, the use of zero is also popular with pointer arithmetics where you would use one base pointer pointing at some allocated memory, plus a second...