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How do you create a Distinct query in HQL
Is there a way to create a Distinct query in HQL. Either by using the "distinct" keyword or some other method. I am not sure if distinct is a valid keywork for HQL, but I am looking for the HQL equivalent of the SQL keyword "distinct".
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Skip a submodule during a Maven build
...tion I would make is that because I prefer the integration tests to be run by default, I added activeByDefault to that profile, and then had to add another empty profile (e.g. skip-integration-tests) to be able to skip them.
– denishaskin
Nov 29 '11 at 12:57
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Too many 'if' statements?
...ution for this specific problem because the outcomes actually ARE dictated by an outcome matrix.
– Trying
Mar 20 '14 at 16:10
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For..In loops in JavaScript - key value pairs
...enumerable property [key, value] pairs, in the same order as that provided by a for...in loop (the difference being that a for-in loop enumerates properties in the prototype chain as well).
Object.entries documentation
for...of documentation
Destructuring assignment documentation
Enumerability and...
Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
...s contents. This means that you can convert an HTML string to DOM elements by setting the innerHTML of a <template> element, then reaching into the template's .content property.
Examples:
/**
* @param {String} HTML representing a single element
* @return {Element}
*/
function htmlToElemen...
Which browsers support ?
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The async support as specified by google is achieved using two parts:
using script on your page (the script is supplied by google) to write out a <script> tag to the DOM.
that script has async="true" attribute to signal to compatible browsers that ...
Loop through a date range with JavaScript
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Here's a way to do it by making use of the way adding one day causes the date to roll over to the next month if necessary, and without messing around with milliseconds. Daylight savings aren't an issue either.
var now = new Date();
var daysOfYear...
proper way to sudo over ssh
...ord ends up on the command line. Command lines are public and can be seen by every other user and process on the system. For example, "ps auxwwwww" by an unprivileged user will show every process running and the command lines that ran them.
– Kurt Fitzner
Nov...
Java generics type erasure: when and what happens?
...ses you CAN know at runtime what the generic type is, either implicitly or by using the Java Reflection API.
– Rogério
Dec 29 '09 at 2:50
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Handler vs AsyncTask vs Thread [closed]
...iods of time,
it is highly recommended you use the various APIs provided by the
java.util.concurrent package such as Executor, ThreadPoolExecutor and
FutureTask.
Update May 2015: I found an excellent series of lectures covering this topic.
This is the Google Search: Douglas Schmidt lectu...