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How to install plugin for Eclipse from .zip
...eans: your .zip file contains folders features and plugins, like this:
for new version Eclipse Plugin, it may also include another two files content.jar, artifacts.jar, example:
but this is not important for the plugin,
the most important is the folders features and plugins
which contains the ne...
How can a Java variable be different from itself?
I am wondering if this question can be solved in Java (I'm new to the language). This is the code:
10 Answers
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How do I start Mongo DB from Windows?
...llow normal setup instructions
Step 6
Start RoboMongo and create a new connection on localhost:27017
Your MongoDB is started and connected with RoboMongo (now Robo 3T) - a third party GUI tool
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How to fix “Headers already sent” error in PHP
...TML before the opening <?php token.
<?php
# There's a SINGLE space/newline before <? - Which already seals it.
Similarly it can occur for appended scripts or script sections:
?>
<?php
PHP actually eats up a single linebreak after close tags. But it won't
compensate multiple ne...
How to parse a query string into a NameValueCollection in .NET
...y.ParseQueryString(querystring)
You may need to replace querystring with new Uri(fullUrl).Query.
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Copying files from host to Docker container
...
$ sudo cp path-file-host /var/lib/docker/aufs/mnt/FULL_CONTAINER_ID/PATH-NEW-FILE
EXAMPLE:
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
d8e703d7e303 solidleon/ssh:latest /usr/sbin/sshd -D cranky_pare
$ docker i...
Best way of invoking getter by reflection
... can even go for
// TODO check for non-existing readMethod
Object value = new PropertyDescriptor("name", Person.class).getReadMethod().invoke(person);
However, there are a lot of libraries that extend and simplify the java.beans API. Commons BeanUtils is a well known example. There, you'd simply ...
How do I make the first letter of a string uppercase in JavaScript?
...future).
...and then, there is so much more to this question when you consider internationalisation, as this astonishingly good answer (buried below) shows.
If you want to work with Unicode code points instead of code units (for example to handle Unicode characters outside of the Basic Multilingua...
Caching a jquery ajax response in javascript/browser
...exist: function (url) {
return !!localCache.data[url] && ((new Date().getTime() - localCache.data[url]._) < localCache.timeout);
},
get: function (url) {
console.log('Getting in cache for url' + url);
return localCache.data[url].data;
},
set: functi...
Best way to use PHP to encrypt and decrypt passwords? [duplicate]
...text);
}
}
And to call it:
$str = "My secret String";
$converter = new Encryption;
$encoded = $converter->encode($str );
$decoded = $converter->decode($encoded);
echo "$encoded<p>$decoded";
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