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What is the difference between JSF, Servlet and JSP?
...r Pages)
JSP is a Java view technology running on the server machine which allows you to write template text in client side languages (like HTML, CSS, JavaScript, ect.). JSP supports taglibs, which are backed by pieces of Java code that let you control the page flow or output dynamically. A well-kno...
How does HTTP file upload work?
... 80 immediately hands off the task of serving to another thread/process in order that it can return to listening for another connection; even if two incoming connections arrive at exactly the same moment, they'll just sit in the network buffer until the daemon is ready to read them.
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How to sort a HashMap in Java [duplicate]
... you're handed existing Maps and just want to iterate through them in some order. Also, the LinkedHashMap can maintain by insertion order (which I often like for debugging), or by access order. And finally if you're doing a lot of this you might check out Java 1.6 and NavigableMap, awesome stuff!
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Converting dict to OrderedDict
I am having some trouble using the collections.OrderedDict class. I am using Python 2.7 on Raspbian, the Debian distro for Raspberry Pi. I am trying to print two dictionaries in order for comparison (side-by-side) for a text-adventure. The order is essential to compare accurately.
No matter what I...
Getting the closest string match
...ittle deeper into analysing the tokens of a phrase a bit more, that is the order/positions of the phrase tokens, non-query token sequences and it accepts a bit more fuzziness when it comes to something like "acbd" compared to "abcd". Tendency of the phrase_value scores equals yours, but get a bit lo...
How do you sort a dictionary by value?
...example, I have a hash of words and respective frequencies, that I want to order by frequency.
18 Answers
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Simplest SOAP example
... '<soapenv:Body>' +
'<api:some_api_call soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">' +
'<username xsi:type="xsd:string">login_username</username>' +
'<password xsi:...
Make $JAVA_HOME easily changable in Ubuntu [closed]
...nity/EnvironmentVariables
Session-wide environment variables
In order to set environment variables in a way that affects a particular user's environment, one should not place commands to set their values in particular shell script files in the user's home directory, but use:
~/.pam_e...
C# Sort and OrderBy comparison
I can sort a list using Sort or OrderBy. Which one is faster? Are both working on same
algorithm?
7 Answers
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What does “Mass Assignment” mean in Laravel?
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Mass assignment is when you send an array to the model creation, basically setting a bunch of fields on the model in a single go, rather than one by one, something like:
$user = new User(request()->all());
(This is instead of explicitly setting each value on the model separately.)
You c...