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Google Guava vs. Apache Commons [closed]
...4 uses generics. commons.apache.org/proper/commons-collections/release_4_0.html
– Abdull
Jul 10 '13 at 1:28
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jQuery or javascript to find memory usage of page
...ta method to inform the tracking system about your data allocations.
Wrap html manipulations so that adding or removing content is also tracked (innerHTML.length is the best estimate).
If you keep large in-memory objects they should also be monitored.
As for event binding you should use event del...
How to fallback to local stylesheet (not script) if CDN fails
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#foo { display: none !important; }
2) Add the corresponding div in your HTML:
<div id="foo"></div>
3) On document ready, check whether #foo is visible or not. If the stylesheet was loaded, it will not be visible.
Demo here -- loads jquery-ui smoothness theme; no rule is added to s...
Android Studio doesn't see device
... screen to find Developer options. developer.android.com/studio/run/device.html#setting-up
– Neil Sarkar
Nov 5 '16 at 2:00
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Disable time in bootstrap date time picker
I am using bootstrap date time picker in my web application, made in PHP/HTML5 and JavaScript. I am currently using one from here:
http://tarruda.github.io/bootstrap-datetimepicker/
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What's the difference between ConcurrentHashMap and Collections.synchronizedMap(Map)?
...wer developers. See: ibm.com/developerworks/java/library/j-jtp07233/index.html to understand that even ConcurrentHashMap is not fully thread-safe from external data-races. (eg: 1 thread removes a value and another later tries check if it is present and to put it if not. That is a data race conditio...
A weighted version of random.choice
...isect as
shown in the example at http://docs.python.org/dev/library/bisect.html#other-examples.
from random import random
from bisect import bisect
def weighted_choice(choices):
values, weights = zip(*choices)
total = 0
cum_weights = []
for w in weights:
total += w
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Android SQLite DB When to Close
...//developer.android.com/reference/android/database/sqlite/SQLiteOpenHelper.html#setIdleConnectionTimeout(long)
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Does a dot have to be escaped in a character class (square brackets) of a regular expression?
...different regex flavours.
http://www.regular-expressions.info/refcharclass.html
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Is embedding background image data into CSS as Base64 good or bad practice?
... So there are some use cases where jamming your images as data into CSS or HTML templates could be beneficial on mobile web apps. You should measure usage on a case-by-case basis -- I'm not advocating that data URIs should be used everywhere in a mobile web app.
Note that mobile browsers have limit...