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Is there a minlength validation attribute in HTML5?
...ise an input field with an empty value will be excluded from constraint validation.
<input pattern=".{3,}" required title="3 characters minimum">
<input pattern=".{5,10}" required title="5 to 10 characters">
If you want to create the option to use the pattern for "empty, or minimum ...
What is the point of the diamond operator () in Java 7?
...wever, I'd strongly prefer including the Java version number in the source file (instead of (mis)using the command line), see my answer.
– maaartinus
Sep 16 '11 at 17:17
38
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In PHP with PDO, how to check the final SQL parametrized query? [duplicate]
...h Wamp server), and adding a line like:
log=[REPLACE_BY_PATH]/[REPLACE_BY_FILE_NAME]
Just do not run this in production!!!
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For each row in an R dataframe
... dataframe I have to do some complicated lookups and append some data to a file.
9 Answers
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Difference between dict.clear() and assigning {} in Python
... find it to be an unfairly harsh judgement.
– cfwschmidt
Jul 7 '14 at 20:16
1
Also clear() do not...
Access-Control-Allow-Origin error sending a jQuery Post to Google API's
...as not cross domain but the same domain. I just added this line to the php file which was handling the ajax request.
<?php header('Access-Control-Allow-Origin: *'); ?>
It worked like a charm. Thanks to the poster
sh...
Insert HTML into view from AngularJS controller
...cript src="lib/angular/angular-sanitize.min.js"></script>
In a js file (controller or usually app.js), include ngSanitize, i.e.:
angular.module('myApp', ['myApp.filters', 'myApp.services', 'myApp.directives', 'ngSanitize'])
...
More elegant “ps aux | grep -v grep”
...ack (I think I should call it that, since the aux / grep authors probably did not think of this scenario.)
– Michael Trouw
Apr 12 '16 at 14:12
2
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PyLint “Unable to import” error - how to set PYTHONPATH?
... I had to add absolute path there, as result I can not share this pylintrc file among the developers of the project. This solution using relative path to pylintrc file works better for me:
[MASTER]
init-hook="from pylint.config import find_pylintrc; import os, sys; sys.path.append(os.path.dirname(f...
Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
...since controllers are not in the startup project (while views, images, css files, must likely stay in the startup project). This is probably doable but will take more time to set up.
Because of the downsides I generally advice to just keep the Composition Root in the web project. Many developers do...