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How to convert an image to base64 encoding?
Can you please guide me how can I convert an image from a URL to base64 encoding?
9 Answers
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How can I have grep not print out 'No such file or directory' errors?
... to pass in -R or the path.
git grep pattern
That will show all matches from your current directory down.
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How to iterate through all git branches using bash script
...t log --oneline "$branch" ^origin/master
done
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Ref names should be safe from the shell’s word splitting (see git-check-ref-format(1)). Personally I would stick with the former version (generated shell code); I am more confident that nothing inappropriate can happen with it.
Since you specifie...
Javascript library for human-friendly relative date formatting [closed]
... etc.
Timeago (relative time) for dates in the past is done with moment().fromNow(). For example, to display January 1, 2019 in the timeago format:
let date = moment("2019-01-01", "YYYY-MM-DD");
console.log(date.fromNow());
<script src="https://momentjs.com/downloads/moment.min.js"><...
Finding all possible permutations of a given string in python
I have a string. I want to generate all permutations from that string, by changing the order of characters in it. For example, say:
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How can you encode a string to Base64 in JavaScript?
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You can use btoa() and atob() to convert to and from base64 encoding.
There appears to be some confusion in the comments regarding what these functions accept/return, so…
btoa() accepts a “string” where each character represents an 8-bit byte – if you pass a str...
What is the purpose of python's inner classes?
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Quoted from http://www.geekinterview.com/question_details/64739:
Advantages of inner class:
Logical grouping of classes: If a class is useful to only one other class then it is logical to embed it in that class and keep ...
Is there any way to post events to Google Analytics via server-side API? [closed]
I'm trying to use Google Analytics from our backend system by posting events to it. Is there any way to do this with GA's API on server-side?
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How do I adjust the anchor point of a CALayer, when Auto Layout is being used?
...aints affecting it. Unfortunately this typically causes the view to vanish from the screen, since autolayout still takes place, and now there are no constraints to tell us where to put the view. So in addition to removing the constraints, I set the view's translatesAutoresizingMaskIntoConstraints to...
Python and pip, list all versions of a package that's available?
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The answer below (using the script from pastebin) is more cumbersome, but at least works in my case (searching for versions of scipy). yolk only shows the last version being available, the other script shows all versions dating back to 0.8.0.
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