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Long Press in JavaScript?
...press to text selection even at 500ms. The library is missing any and all test cases for these conditions.
– user2895783
Mar 29 '19 at 14:16
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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
...an get away with the raw for loop. jsperf has a few eye-opening comparison tests that are worth running.
– nickb
Dec 5 '11 at 5:31
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64-bit version of Boost for 64-bit windows
... Boost supports VS2017 compiler from a certain version above. I used the latest version (1.65.1).
I used this scripts for building boost for x64 and x86 platforms, lib and dll, debug and release for VS2017, VS2015 and VS2013:
md stage\VS2017\x64
md stage\VS2015\x64
md stage\VS2013\x64
b2 --st...
How to set Python's default version to 3.x on OS X?
...er, all newly opened shell sessions will (should) automatically use it. To test this, open a new terminal shell and run the following:
python --version
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req.query and req.param in ExpressJS
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req.query is the query string sent to the server, example /page?test=1, req.param is the parameters passed to the handler.
app.get('/user/:id', handler);, going to /user/blah, req.param.id would return blah;
shar...
First-time database design: am I overengineering? [closed]
... you eventually get to the point where you have multiple environments (dev/test/staging/prod), you may want to migrate data from one to the other. Have GUID Ids makes this significantly easier.
3- Three layers for your Company -> Division -> Department structure may not be enough. Now, th...
Better way to shuffle two numpy arrays in unison
...t the current behavior is perhaps unlikely to change, and a very simple doctest does make confirming correct behavior very easy...
– Josh Bleecher Snyder
Jan 5 '11 at 17:49
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What blocks Ruby, Python to get Javascript V8 speed? [closed]
... who are working on V8 also created the Self VM (to this day one of the fastest dynamic OO language execution engines ever created), the Animorphic Smalltalk VM (to this day one of the fastest Smalltalk execution engines ever created), the HotSpot JVM (the fastest JVM ever created, probably the fast...
Transparent ARGB hex value
...t is #RRGGBBAA Hex8 (or #RGBA in Hex4) and NOT #AARRGGBB (or #ARGB) I have tested in Chrome 62,63,64 Refer to CanIUse.com , https://css-tricks.com/8-digit-hex-codes/ , Chrome Feature Status
– SGS Sandhu
Mar 2 '18 at 16:55
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How do I fix blurry text in my HTML5 canvas?
...atforms are modern phones which nearly all seem to have high DPI screens). Tested on HTC 8X and Lumia 1020.
– Aardvark
Oct 30 '13 at 19:49
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