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Java: using switch statement with enum under subclass
...eUploader: {
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Waiting on a list of Future
...tails on Future & CompletableFuture, useful links:
1. Future: https://www.baeldung.com/java-future
2. CompletableFuture: https://www.baeldung.com/java-completablefuture
3. CompletableFuture: https://www.callicoder.com/java-8-completablefuture-tutorial/
...
How do you display JavaScript datetime in 12 hour AM/PM format?
...hing like date.js:
<html>
<script type="text/javascript" src="http://www.datejs.com/build/date.js"></script>
<script>
(function ()
{
document.write(new Date().toString("hh:mm tt"));
})();
</script>
</html>
...
Running bash script from within python
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What are all the common ways to read a file in Ruby?
...
file_content = File.read('filename with extension');
puts file_content;
http://www.ruby-doc.org/core-1.9.3/IO.html#method-c-read
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Update git commit author date when amending
...meone still looking for a simple way to change dates of multiple commits.
https://github.com/bitriddler/git-change-date
Usage:
npm install -g git-change-date
cd [your-directory]
git-change-date
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Express.js req.body undefined
...n/json parser
var jsonParser = bodyParser.json()
// create application/x-www-form-urlencoded parser
var urlencodedParser = bodyParser.urlencoded({ extended: false })
// POST /login gets urlencoded bodies
app.post('/login', urlencodedParser, function (req, res) {
res.send('welcome, ' + req.body...
Difference between attr_accessor and attr_accessible
...
Many people on this thread and on google explain very well that attr_accessible specifies a whitelist of attributes that are allowed to be updated in bulk (all the attributes of an object model together at the same time)
This is mainly (and only) to protect y...
Debug vs Release in CMake
...make -DCMAKE_BUILD_TYPE=value). It takes values like Release, Debug, etc.
https://gitlab.kitware.com/cmake/community/wikis/doc/cmake/Useful-Variables#compilers-and-tools
cmake uses the extension to choose the compiler, so just name your files .c.
You can override this with various settings:
For ...
C# constructor execution order
... for those who learn by example this fiddle illustrates the order as well: https://dotnetfiddle.net/kETPKP
using System;
// order is approximately
/*
1) most derived initializers first.
2) most base constructors first (or top-level in constructor-stack first.)
*/
public class Program
{
p...