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Android Whatsapp/Chat Examples [closed]
...e
becoming a separate project, it was only the engine powering Wazapp.
Now that it matured enough, it was separated into a separate project,
allowing anyone to build their own Whatsapp client on top of it.
Having such a popular client as Wazapp, built on Yowsup, helped bring
the project in...
Multiple commands in an alias for bash
...ias lock='gnome-screensaver && gnome-screensaver-command --lock'
Now the second command will not even be attempted unless the first one is successful. A better description of short-circuit evaluation is described in this SO question.
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What is Domain Driven Design (DDD)? [closed]
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Firstly, if you don't know that you need it then it's possible that you don't need it. If you don't recognize the problems that DDD solves then maybe you don't have those problems. Even DDD advocates will frequently point out that DDD is only int...
How can I parse a time string containing milliseconds in it with python?
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I know this is an older question but I'm still using Python 2.4.3 and I needed to find a better way of converting the string of data to a datetime.
The solution if datetime doesn't support %f and without needing a try/except is...
git pushes with wrong user from terminal
... git config --system --unset credential.helper worked for me, I'm now asked for my GitHub credentials on push again and can supply the correct user ID and password.
– CodeManX
Sep 2 '16 at 12:44
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Do interfaces inherit from Object class in java
...extends Object implicitly, hence when you do e.equals(null), the language knows that you have a class that is a subtype of employee.
The JVM will do runtime checking for your code (i.e. throw NullPointerException).
share
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Generate sql insert script from excel worksheet
...parameter limit on CONCATENATE() a while back, that isn't a common problem now that the limit is 255 parameters, but I never think about reverting.
– Hart CO
Sep 30 '15 at 1:57
1
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Difference between jar and war in Java
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Actually now I'm reading a bit more I don't need Tomcat, I can just export the jar to the server and run it directly from there.
– bot_bot
Jan 30 '15 at 8:42
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How to insert element into arrays at specific position?
...n $array; // you can return $temp instead if you don't use class array
}
Now you can test the code using
//1
$result = insert(array(1,2,3,4,5),0, 0);
echo "<pre>";
echo "<br/>";
print_r($result);
echo "</pre>";
//2
$result = insert(array(1,2,3,4,5),2, "a");
echo "<pre>";
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Who sets response content-type in Spring MVC (@ResponseBody)
...utes the response with an Accept-Charset header that probably lists every known character encoding, and 2) when the request has an Accept header the supportedMediaTypes property of the converter is not used, so for example when I make the request typing directly the URL in a browser the response has...