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What are the key differences between Apache Thrift, Google Protocol Buffers, MessagePack, ASN.1 and
All of these provide binary serialization, RPC frameworks and IDL. I'm interested in key differences between them and characteristics (performance, ease of use, programming languages support).
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JSON.net: how to deserialize without using the default constructor?
...ght it might help somebody else.
It supports the following resolution mechanisms, all configurable:
Select a single private constructor so you can define one private constructor without having to mark it with an attribute.
Select the most specific private constructor so you can have multiple over...
Comparison of CI Servers? [closed]
...ommunity wiki
4 revs, 3 users 67%Daniel Elliott
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How can I create an object and add attributes to it?
...t()
a.somefield = somevalue
When I can, I give the Object class a more meaningful name, depending on what kind of data I'm putting in it.
Some people do a different thing, where they use a sub-class of dict that allows attribute access to get at the keys. (d.key instead of d['key'])
Edit: For th...
Find all records which have a count of an association greater than zero
... in the join table that is guaranteed to have a value in every row. Most meaningful candidates are projects.id, project_id, and vacancies.id. I chose to count project_id because it is the field on which the join is made; the spine of the join if you will. It also reminds me that this is a join table...
Getting ssh to execute a command in the background on target machine
This is a follow-on question to the How do you use ssh in a shell script? question. If I want to execute a command on the remote machine that runs in the background on that machine, how do I get the ssh command to return? When I try to just include the ampersand (&) at the end of the command it ...
Are fluid websites worth making anymore? [closed]
...d Sep 11 '09 at 22:46
Nick PrestaNick Presta
26.4k66 gold badges5050 silver badges7373 bronze badges
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Why is a pure virtual function initialized by 0?
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I'm not sure if there is any meaning behind this. It is just the syntax of the language.
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How to use JNDI DataSource provided by Tomcat in Spring?
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With Spring's JavaConfig mechanism, you can do it like so:
@Configuration
public class MainConfig {
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@Bean
DataSource dataSource() {
DataSource dataSource = null;
JndiTemplate jndi = new JndiTemplate();
try {
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Can you have multiple $(document).ready(function(){ … }); sections?
... that makes, if they are not executed in order, then they are completely meaningless within the context of the application, so using multiple $(document).ready( blocks would be broken altogether.
– karim79
Aug 25 '09 at 23:18
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