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Artificially create a connection timeout error
...occurs when I receive a connection timeout. These errors are very rare (usually when my connection gets dropped by our internal network). How can I generate this kind of effect artificially so I can test our software?
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Enterprise app deployment doesn't work on iOS 7.1
...sing an itms-services:// URL. This has always worked fine, but after installing the iOS 7.1 beta on our iPad it refuses to install. Instead we just get the generic Cannot connect to example.com message that iOS unhelpfully displays when there is any sort of problem downloading the app.
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Redirecting to a relative URL in JavaScript
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https://developer.mozilla.org/en-US/docs/Web/API/Location/assign
window.location.assign("../"); // one level up
window.location.assign("/path"); // relative to domain
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When to use MongoDB or other document oriented database systems? [closed]
... MySQL as the database backend and recently included MongoDB for storing all meta-information of the files, because MongoDB better fits the requirements. For example: photos may have Exif information, videos may have audio-tracks where we to want to store the meta-information of, too. Videos and...
What is the difference between ng-if and ng-show/ng-hide
...he ng-if directive has one of the highest (if not the highest) priority of all Angular directives. Which means: it will run FIRST before all other, lower prioritised, directives. The fact that it runs FIRST, means that effectively, the element is removed before any inner directives are processed. Or...
How do I invoke a Java method when given the method name as a string?
... has no arguments, only give methodName).
Then you invoke that method by calling
try {
method.invoke(obj, arg1, arg2,...);
} catch (IllegalArgumentException e) { ... }
catch (IllegalAccessException e) { ... }
catch (InvocationTargetException e) { ... }
Again, leave out the arguments in .in...
Is it .yaml or .yml?
...ruling as you can get, but the habit of 8.3 is hard to get out of (and, appallingly, still occasionally relevant in 2013).
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How do I disable fail_on_empty_beans in Jackson?
...links I dug up: (edited 1st link due to Codehaus shutting down).
https://web.archive.org/web/20150513164332/https://jira.codehaus.org/browse/JACKSON-201
Jackson serializationConfig
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improv...
RegEx match open tags except XHTML self-contained tags
I need to match all of these opening tags:
35 Answers
35
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What techniques can be used to define a class in JavaScript, and what are their trade-offs?
... this.name = name;
this.gender = gender;
}
// Add methods like this. All Person objects will be able to invoke this
Person.prototype.speak = function(){
alert("Howdy, my name is" + this.name);
};
// Instantiate new objects with 'new'
var person = new Person("Bob", "M");
// Invoke methods...