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JavaScript: filter() for Objects
...ate an object from an array of key/value pairs) with Object.fromEntries (ES2019).
It leads to this "one-liner" method on Object:
Object.filter = (obj, predicate) =>
Object.fromEntries(Object.entries(obj).filter(predicate));
// Example use:
var scores = {
John: 2...
How do you stretch an image to fill a while keeping the image's aspect-ratio?
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Update 2019.
You can now use the object-fit css property that accepts the following values: fill | contain | cover | none | scale-down
https://developer.mozilla.org/en-US/docs/Web/CSS/object-fit
As an example, you could have a co...
How do I generate a random int number?
... to Random out there to make your random-ness more robust: ericlippert.com/2019/02/04/fixing-random-part-2 and codeblog.jonskeet.uk/2009/11/04/revisiting-randomness .
– Jesse C. Slicer
Oct 8 '19 at 19:30
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How do I get the SharedPreferences from a PreferenceActivity in Android?
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Updated 2019
You can simply use PowerPreference library
https://github.com/AliEsaAssadi/Android-Power-Preference
Getting shared preference instance
To get the default instance you just need to call
PowerPreference.getDefaultFile...
In Python, how do I read the exif data for an image?
...2'
# Make:'FUJIFILM'
# ...
# DateTime:'2019:12:01 21:30:07'
# ...
Tested with Python 3.6.8 and Pillow==6.0.0.
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Visual Studio Copy Project
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Update: The best answer as of 2019, is the one below by @Shane. Making VS Templates is the perfect way to clone projects without references issues.
– Vikram K
Jul 25 '19 at 10:55
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IntelliJ 13 - Add Navigate Back/Forward to toolbar?
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To enable toolbar in intellij 2019.3,
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How to compare objects by multiple fields
...fields)
Working code in this gist
Using Java 8 lambda's (added April 10, 2019)
Java 8 solves this nicely by lambda's (though Guava and Apache Commons might still offer more flexibility):
Collections.sort(reportList, Comparator.comparing(Report::getReportKey)
.thenComparing(Report::ge...
How to install a private NPM module without my own registry?
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Worked for me in 2019! But I had to ensure git has credentials to access that account. (E.g. test git clone twice with https://, and ensure the password is not needed on the second run. Then you are good to go!)
– joeytw...
How do I translate an ISO 8601 datetime string into a Python datetime object? [duplicate]
...e strptime function from the datetime module:
datetime.datetime.strptime('2019-01-04T16:41:24+0200', "%Y-%m-%dT%H:%M:%S%z")
For more formatting options, see here.
Python 2 doesn't support the %z format specifier, so it's best to explicitly use Zulu time everywhere if possible:
datetime.datetime...