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Shell - How to find directory of some command?
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Doesn't work for aliases and bash functions. At least on ubuntu. Better use type -a lshw
– Marinos An
Oct 2 '19 at 12:30
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Auto-fit TextView for Android
...ion(addOnGlobalLayoutListener) which i think can be totally avoided (or at least use OnPreDrawListener instead), uses binary search so it might test sizes that it doesn't fit at all (and use more memory for no reason,which can cause exceptions if it's too large), doesn't support handling when anythi...
Find and replace in file and overwrite file doesn't work, it empties the file
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At least on my mac, the first suggestion doesn't work... if you're doing in-place replacement on a file, you have to specify an extension. You can, at least, pass in a zero-length extension though: sed -i '' s/STRING_TO_REPLACE...
Bootstrap combining rows (rowspan)
... why I think that Paul Keister's should be kept as the accepted answer, at least until the Alcalyn's answer is improved.
– naXa
Mar 28 '18 at 13:07
1
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How to draw polygons on an HTML5 canvas?
... to trig, so take with a grain of salt; but this achieved what I wanted at least.
– Joseph Marikle
Oct 22 '15 at 22:13
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Looping over arrays, printing both index and value
...z]="cool"
Issue with newlines or special chars
Unfortunely, there is at least one condition making this not work anymore: when variable do contain newline:
foo[17]=$'There is one\nnewline'
Command paste will merge line-by-line, so output will become wrong:
paste -d = <(printf "foo[%s]\n" "...
Sending Arguments To Background Worker?
...ntenance. You should use concrete types over List<object> because at least you'll be able to figure out what you were doing (see an example in my answer below)
– Denis
Mar 12 '15 at 13:46
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Cross-browser window resize event - JavaScript / jQuery
... window resize. If you can't use a framework such as jQuery, you should at least consider grabbing the existing window.onresize, and adding your handler to the end of it, rather than completely clobbering it.
– Tom Auger
Aug 22 '13 at 15:28
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How do I get the picture size with PIL?
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Note that PIL will not apply the EXIF rotation information (at least up to v7.1.1; used in many jpgs). A quick fix to accomodate this:
def get_image_dims(file_path):
from PIL import Image as pilim
im = pilim.open(file_path)
# returns (w,h) after rotation-correction
return...
How can I convert a DateTime to the number of seconds since 1970?
...sfully ignorant, and support only one timezone, or 2) handle timezones (at least) everywhere you interface with another system or end-user. In particular, using UTC everywhere internally is only part of the battle. In the first scenario, adding UTC datetimes actually makes the problem worse, until y...