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Post an empty body to REST API via HttpClient

...that I do a POST but with an empty body. I'm new to using the WCF Web API HttpClient and I can't seem to find out the write code that would do a post with an empty body. I find references to some HttpContent.CreateEmpty() method, but I don't think that is for the Web API HttpClient code since I ca...
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PHP - Get key name of array value

... key($arr); will return the key value for the current array element http://uk.php.net/manual/en/function.key.php share | improve this answer | follow | ...
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How to change navbar collapse threshold using Twitter bootstrap-responsive?

...variable in variables.less Recompile. Update 2013: The easy way Visit http://getbootstrap.com/customize/#less-variables Change @navbarCollapseWidth in the formfield Click "Compile and Download". (THX to Archonic via comment) Update 2014: Bootstrap 3.1.1 and 3.2 (they even added it to the doc...
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How to add a button to PreferenceScreen

...t;?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <Button android:text="Th...
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Broadcast receiver for checking internet connection in android app

...t;?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_p...
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What is difference between cacerts and keystore?

...@user207421 I believe in this answer the Java App is playing the role of a http client and the http url that our Java App calls is the server application. So KeyStore of our client Java app should have both private key + certificate ( signed public key ) and send only the certificate to the server a...
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OSGi: What are the differences between Apache Felix and Apache Karaf?

... Is the open source OSGi container from the Apache Software Foundation. http://www.javaworld.com/article/2077837/java-se/java-se-hello-osgi-part-1-bundles-for-beginners.html The Apache project maintains a general-purpose OSGi container called Felix. Here is used as ServiceMix and The main ...
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Difference between JAX-WS, Axis2 and CXF

...custom Fault. For more detail, if you want, please checkout this link: http://predic8.com/axis2-cxf-jax-ws-comparison.htm http://www.ibm.com/developerworks/java/library/j-jws11/ And, I read above links, its preety helpful for me. I hope it works for u too. Thanks ! ...
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How to get the URL without any parameters in JavaScript?

... It's missing port, so this will return incorrect result for page http://www.example.com:8080/asdf.html?foo=bar – izogfif Aug 17 '18 at 15:00 6 ...
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Detecting a redirect in ajax request?

...it must follow the redirect). More information can be found in this answer https://stackoverflow.com/a/2573589/965648 share | improve this answer | follow | ...