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What are “sugar”, “desugar” terms in context of Java 8?
...nted as a standalone class
You can investigate also what happen with the String switch, type erasure,...
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How do you do a ‘Pause’ with PowerShell 2.0?
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/c Carries out the command specified by string and then terminates | out-null pipes the output to out-null, where you'll never see it If you want to see the "Press any key to continue..." message, remove the pipe. Also, this doesn't seem to work in PowerShell I...
How to merge dictionaries of dictionaries?
...imple case of merging the end empty dicts. If not, it's not so trivial. If strings, how do you merge them? Sets can be updated similarly, so we could give that treatment, but we lose the order in which they were merged. So does order matter?
So in lieu of more information, the simplest approach wi...
How to loop over files in directory and change path and add suffix to filename
...ch (which makes the loop variable expand to the (un-matching) glob pattern string itself).
For example:
for filename in Data/*.txt; do
[ -e "$filename" ] || continue
# ... rest of the loop body
done
Reference: Bash Pitfalls
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Attach IntelliJ IDEA debugger to a running Java process
...onfused me that you edit the inputs below and these then update the option strings above (in 13.1 CE, at least.)
– Carl G
May 28 '14 at 17:08
7
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How do I specify the platform for MSBuild?
...when you have different configurations, e.g. different database connection strings, for the different environment. This is very common because you would have a different database for your production environment from your playground development environment.
They say a picture is worth a thousand word...
Curious null-coalescing operator custom implicit conversion behaviour
...lable types; I've tried various permutations with one of the sides being a string, and none of them caused this behaviour.
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How to merge a specific commit in Git
...build process takes advantage of git ancestry to automatically set version strings based on the latest tag (using git describe).
Instead of cherry-pick, you can do an actual git merge --no-commit, and then manually adjust the index to remove any changes you don't want.
Suppose you're on branch A a...
Select multiple records based on list of Id's with linq
...linq complexity.Look at my test sample below:
private static void Main(string[] args)
{
var userProfiles = GenerateUserProfiles();
var idList = GenerateIds();
var stopWatch = new Stopwatch();
stopWatch.Start();
userProfiles.Join(idList, up => up.ID,...
How to access route, post, get etc. parameters in Zend Framework 2
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The easisest way to get a posted json string, for example, is to read the contents of 'php://input' and then decode it. For example i had a simple Zend route:
'save-json' => array(
'type' => 'Zend\Mvc\Router\Http\Segment',
'options' => array...