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IntelliJ and Tomcat.. Howto..?
...ate a war that won't result in a 404 error because index.gsp isn't handled by grails. Could you please add some instructions regarding facets and artifacts or advise under stackoverflow.com/questions/20053061/… - thanks.
– HAL 9000
Nov 19 '13 at 16:25
...
Add new item count to icon on button - Android
...dge a TextView, allowing you to set the numeric value to anything you like by calling setText(). Set the background of the TextView as an XML <shape> drawable, with which you can create a solid or gradient circle with a border. An XML drawable will scale to fit the view as it resizes with mo...
How do I POST urlencoded form data with $http without jQuery?
...from object not to JSON string, but to url params.
From Ben Nadel's blog.
By default, the $http service will transform the outgoing request by
serializing the data as JSON and then posting it with the content-
type, "application/json". When we want to post the value as a FORM
post, we need to chang...
Get model's fields in Django
... can be used to control which fields are returned:
include_parents
True by default. Recursively includes fields defined on parent classes. If set to False, get_fields() will only search for fields declared directly on the current model. Fields from models that directly inherit from abstract model...
How do you create a daemon in Python?
... for sensible daemon behaviour, but also with specific handlers determined by the use case
redirect the standard streams stdin, stdout, stderr since a daemon process no longer has a controlling terminal
handle a PID file as a cooperative advisory lock, which is a whole can of worms in itself with ma...
How to check that a string is an int, but not a double, etc.?
...ill do some strange things such as return true for "+123". It is mitigated by that it's meant to return the true int but it still might not be what people want which is a strict int check.
– jgmjgm
Dec 11 '17 at 18:09
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What does %~d0 mean in a Windows batch file?
...nment variable name is not
defined or the file is not found by the
search, then this modifier expands to the
empty string
You can find the above by running FOR /?.
share
...
Argparse optional positional arguments?
...d argument is not provided, the number of arguments consumed is determined by the action. Generally this means a single command-line argument will be consumed and a single item (not a list) will be produced.
Edit (copied from a comment by @Acumenus) nargs='?' The docs say: '?'. One argument will be...
How to add 30 minutes to a JavaScript Date object?
...;
}
And just in case this is not obvious, the reason we multiply minutes by 60000 is to convert minutes to milliseconds.
Be Careful with Vanilla Javascript. Dates Are Hard!
You may think you can add 24 hours to a date to get tomorrow's date, right? Wrong!
addMinutes(myDate, 60*24); //DO NOT DO ...
Using .gitignore to ignore everything but specific directories
...w it worked for me. If someone cares to offer a more informed explanation by all means.
Also, these answers helpful:
how-do-negated-patterns-work-in-gitignore
how-do-gitignore-exclusion-rules-actually-work
NOTE: I tried using double-wildcard 'globs' but according to this that functionality i...