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How to completely uninstall Android Studio on Mac?
I recently downloaded Android Studio on my Macbook Pro and I messed up with it every time I open it. It gives me plugin errors and several other errors. I need to uninstall it completely from my mac. I tried to delete it from my mac and then install it again as if you would do the first time, but it...
Cosine Similarity between 2 Number Lists
...dules (math, etc) (and the least modules as possible, at that, to reduce time spent).
13 Answers
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Performance difference between IIf() and If
...formance difference when using the IIf function instead of the If statement?
9 Answers
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os.walk without digging into directories below
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Use the walklevel function.
import os
def walklevel(some_dir, level=1):
some_dir = some_dir.rstrip(os.path.sep)
assert os.path.isdir(some_dir)
num_sep = some_dir.count(os.path.sep)
for root, dirs, files in os.walk(some_dir):
yield root, dirs, files
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Vim clear last search highlighting
...rences highlighted. How can I disable that? I now do another search for something gibberish that can't be found.
31 Answer...
WCF - How to Increase Message Size Quota
...(I have added service reference in asp.net web application project to consume WCF).
13 Answers
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How to get browser width using JavaScript code?
...brary. In the jQuery source, the relevant portion is found on line 37 of dimensions.js. Here it is extracted and modified to work standalone:
function getWidth() {
return Math.max(
document.body.scrollWidth,
document.documentElement.scrollWidth,
document.body.offsetWidth,
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Difference between null and empty (“”) Java String
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"" is an actual string, albeit an empty one.
null, however, means that the String variable points to nothing.
a==b returns false because "" and null do not occupy the same space in memory--in other words, their variables don't point to the same objects.
a.equals(b) returns false bec...
How do I specify local .gem files in my Gemfile?
...n", git: "git://github.com/pje/foreman.git", tag: "v0.45.0"
(As @JHurrah mentioned in his comment.)
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What is the order of precedence for CSS?
...es that appear later in the code override earlier rules if both have the same specificity.
A css rule with !important always takes precedence.
In your case its rule 3 that applies.
Specificity for single selectors from highest to lowest:
ids (example: #main selects <div id="main">)
class...