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On showing dialog i get “Can not perform this action after onSaveInstanceState”
...ager.beginTransaction();
ft.add(this, tag);
ft.commit();
} catch (IllegalStateException e) {
Log.d("ABSDIALOGFRAG", "Exception", e);
}
}
}
Note that applying this method will not alter the internal fields of the DialogFragment.class:
boolean...
What are “signed” cookies in connect/expressjs?
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The cookie will still be visible, but it has a signature, so it can detect if the client modified the cookie.
It works by creating a HMAC of the value (current cookie), and base64 encoded it. When the cookie gets read, it recalculates the signature and makes sur...
Compiling/Executing a C# Source File in Command Prompt
...ine)
If you have more than one source module to be compiled, you can put it on that same command line. If you have other assemblies to reference, use /r:AssemblyName.dll .
Ensure you have a static Main() method defined in one of your classes, to act as the "entry point".
To run the resulting EX...
#ifdef #ifndef in Java
I doubt if there is a way to make compile-time conditions in Java like #ifdef #ifndef in C++.
8 Answers
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How to mark a build unstable in Jenkins when running shell scripts
...One of the PHP scripts is running some integration tests that output to JUnit XML, code coverage reports, and similar.
14 A...
What's the difference between an id and a class?
...the difference between <div class=""> and <div id=""> when it comes to CSS? Is it alright to use <div id=""> ?
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Why doesn't Java allow generic subclasses of Throwable?
According to the Java Language Sepecification , 3rd edition:
5 Answers
5
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Difference between an application server and a servlet container?
... JavaEE - EJB, JMS, CDI, JTA, the servlet API (including JSP, JSTL), etc.
It is possible to run most of the JavaEE technologies on a servlet-container, but you have to install a standalone implementation of the particular technology.
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Inserting HTML elements with JavaScript
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Instead of directly messing with innerHTML it might be better to create a fragment and then insert that:
function create(htmlStr) {
var frag = document.createDocumentFragment(),
temp = document.createElement('div');
temp.innerHTML = html...
Increase font size chrome console
...accidental keystroke and increased this size, and then found no way to get it back until I stumbled across this post.
– Volomike
Dec 11 '16 at 4:37
1
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