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How to list npm user-installed packages?
...ccepted answer 100% correct, and useful, wished to expand upon it a little based on my own experiences, and hopefully for the benefit of others too. (Here I am using the terms package and module interchangeably)
In answer to the question, yes the accepted answer would be:
npm list -g --depth=0
Y...
Mercurial - all files that changed in a changeset?
...ile. Also, it doesn't properly deal with spaces in filenames. A --template-based solution without these shortcomings could be constructed using join() as suggested by @Foxichu.
– Michał Wróbel
Jan 26 '18 at 16:59
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Verify object attribute value with mockito
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This is answer based on answer from iraSenthil but with annotation (Captor). In my opinion it has some advantages:
it's shorter
it's easier to read
it can handle generics without warnings
Example:
@RunWith(MockitoJUnitRunner.class)
pub...
How do I make a semi transparent background?
...ce to have and there's nothing wrong with it, but edits should not be made based on personal preference. Otherwise, questions will keep oscillating between different versions as people with opposing preferences encounter them.
– Sean
Feb 25 at 14:06
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SQL injection that gets around mysql_real_escape_string()
...ing().
#For Very OBSCURE EDGE CASES!!!
The long answer isn't so easy. It's based off an attack demonstrated here.
The Attack
So, let's start off by showing the attack...
mysql_query('SET NAMES gbk');
$var = mysql_real_escape_string("\xbf\x27 OR 1=1 /*");
mysql_query("SELECT * FROM test WHERE name = ...
How can I trim leading and trailing white space?
...code to do this. Maybe the trimws regex is fast enough. stringr::str_trim (based on stringi) is also interesting in that it uses a completely independent internationalized string library. You'd think whitespace would be immune from problems with internationalization, but I wonder. I've never seen a ...
Imitating a blink tag with CSS3 animations
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Works fine, thanks, here's my implementation based on your solution: jsfiddle.net/gnx4mqc4
– Hamid Behnam
Jan 13 '15 at 1:03
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getting the ng-object selected with ng-change
...em.size.code, can get that property via $scope.item.code.
Fiddle.
Update based on more info in comments:
Use some other $scope property for your select ng-model then:
<select ng-options="size as size.name for size in sizes"
ng-model="selectedItem" ng-change="update()"></select>
...
Should all jquery events be bound to $(document)?
...marks and counterarguments to jfriend00's answer. (mostly just my opinions based on my gut feeling)
No - you should NOT bind all delegated event handlers to the document
object. That is probably the worst performing scenario you could
create.
First off, event delegation does not always...
Can I query MongoDB ObjectId by date?
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Popping Timestamps into ObjectIds covers queries based on dates embedded in the ObjectId in great detail.
Briefly in JavaScript code:
/* This function returns an ObjectId embedded with a given datetime */
/* Accepts both Date object and string input */
function objectIdWit...