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Resetting the UP-TO-DATE property of gradle tasks?
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If you want just a single task to always run, you can set the outputs property inside of the task.
outputs.upToDateWhen { false }
Please be aware that if your task does not have any defined file inputs, Gradle may skip the...
Plain Old CLR Object vs Data Transfer Object
...planation of a DTO for an example of the use of this pattern.
Here's the difference: POCO describes an approach to programming (good old fashioned object oriented programming), where DTO is a pattern that is used to "transfer data" using objects.
While you can treat POCOs like DTOs, you run the ri...
How do you make a deep copy of an object?
It's a bit difficult to implement a deep object copy function. What steps you take to ensure the original object and the cloned one share no reference?
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How do I check for last loop iteration in Django template?
I have a basic question, in the Django template language how can you tell if you are at the last loop iteration in a for loop?
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Get the current URL with JavaScript?
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-1: If you have a frame, image, or form with name="URL" then this property will be shadowed on the document object and your code will break. In that case, document.URL will refer to the DOM node instead. Better to use properties ...
Drop shadow for PNG image in CSS
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If you have >100 images that you want to have drop shadows for, I would suggest using the command-line program ImageMagick. With this, you can apply shaped drop shadows to 100 images just by typing one command! For example...
How do I specify new lines on Python, when writing on files?
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It depends on how correct you want to be. \n will usually do the job. If you really want to get it right, you look up the newline character in the os package. (It's actually called linesep.)
Note: when writing to files using the Python API, do not use the os.linesep. Just use \n; Python automa...
AngularJS 1.2 $injector:modulerr
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If you are not sure which module is missing, use the not minified angular.js which gives a readable error message:"Error: [$injector:nomod] Module 'ngRoute' is not available! You either misspelled the module name or forgot to...
Purpose of memory alignment
...e byte fetches rather than one efficient word fetch, but many language specifiers decided it would be easier just to outlaw them and force everything to be aligned.
There is much more information in this link that the OP discovered.
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Replacing NULL with 0 in a SQL server query
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SELECT ISNULL(myColumn, 0 ) FROM myTable
This will put a 0 in myColumn if it is null in the first place.
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