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Where is Erlang used and why? [closed]
...bile networks
worldwide.
The most popular open source Erlang applications include the following:
• The 3D subdivision modeler Wings 3D, used to model and texture polygon
meshes.
• The Ejabberd system, which provides an Extensible Messaging and Presence Protocol
(XMPP) based instant messaging (I...
How to reference a method in javadoc?
...avaDoc at the Documentation Comment Specification for the Standard Doclet, including the information on the
{@link package.class#member label}
tag (that you are looking for). The corresponding example from the documentation is as follows
For example, here is a comment that refers to the ...
Does Swift have access modifiers?
...r hand, having a specified public API allows the implementation to change (including use of private methods) without disrupting consumers. If someone 'needs' to use an internal class method I feel they are misunderstanding the limits of the class' functionality (or are trying to use a buggy class)....
JQuery Event for user pressing enter in a textbox?
...ser hits the enter button in a textbox? Or any plugin that can be added to include this? If not, how would I write a quick plugin that would do this?
...
What should I do if the current ASP.NET session is null?
...control is handed to your Page. So if you are calling other functionality, including static classes, from your page, you should be fine.
If you have some classes doing initialization logic during startup, for example on the Application_Start event or by using a static constructor, Session state migh...
What is the difference between a cer, pvk, and pfx file?
...CS #12 file. This file can contain a variety of cryptographic information, including certificates, certificate chains, root authority certificates, and private keys. Its contents can be cryptographically protected (with passwords) to keep private keys private and preserve the integrity of root certi...
How do you do a deep copy of an object in .NET? [duplicate]
...MUST be marked as [Serializable] for this to work.
Your source file must include the following code:
using System.Runtime.Serialization.Formatters.Binary;
using System.IO;
share
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Null check in an enhanced for loop
...tever
}
This functionality exists in the commons-lang library, which is included in most Java projects.
// ArrayUtils.nullToEmpty source code
public static Object[] nullToEmpty(final Object[] array) {
if (isEmpty(array)) {
return EMPTY_OBJECT_ARRAY;
}
return array;
}
// Arr...
Is it safe to remove selected keys from map within a range loop?
...t when it checks the tophash it sees that it can just skip over it and not include it in whatever range operation you're performing. The source code even includes a TODO:
// TODO: consolidate buckets if they are mostly empty
// can only consolidate if there are no live iterators at this size.
T...
How do I convert a TimeSpan to a formatted string? [duplicate]
...
The linked article does not include code with any ToString() calls....
– David
Jan 31 '17 at 8:32
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