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Unicode characters in URLs
...
Use percent encoding. Modern browsers will take care of display & paste issues and make it human-readable. E. g. http://ko.wikipedia.org/wiki/위키백과:대문
Edit: when you copy such an url in Firefox, the clipboard will hold the percent-encoded form (which is usually a good thing...
How is this fibonacci-function memoized?
...nacci definition, fib n = fib (n-1) + fib (n-2), the function itself gets called, twice from the top, causing the exponential explosion. But with that trick, we set out a list for the interim results, and go "through the list":
fib n = (xs!!(n-1)) + (xs!!(n-2)) where xs = 0:1:map fib [2..]
The tr...
Find size of Git repository
...nt ideas of "complete size" you could use:
git bundle create tmp.bundle --all
du -sh tmp.bundle
Close (but not exact:)
git gc
du -sh .git/
With the latter, you would also be counting:
hooks
config (remotes, push branches, settings (whitespace, merge, aliases, user
details etc.)
stashes (see ...
What to do on TransactionTooLargeException
...n your services and application?
Using intents to share huge data, (for example, the user selects huge number of files from gallery share press share, the URIs of the selected files will be transferred using intents)
receiving bitmap files from service
waiting for android to respond back with huge ...
How can I delete Docker's images?
...
In order to delete all images, use the given command
docker rmi $(docker images -q)
In order to delete all containers, use the given command
docker rm $(docker ps -a -q)
Warning: This will destroy all your images and containers. It will n...
Make the current Git branch a master branch
... is there a difference between this and git checkout master&&git reset --hard better_branch?
– wotanii
Mar 21 '18 at 14:22
add a comment
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How to adjust text font size to fit textview
... how to implement an extended view in XML, it looks like this: <com.example.zengame1.FontFitTextView android:paddingTop="5dip" android:id="@+id/childs_name" android:layout_width="fill_parent" android:layout_height="0dip" android:layout_weight="1" ...
Why does scanf() need “%lf” for doubles, when printf() is okay with just “%f”?
...nf() that was used by printf() will not successfully read the data. For example, space padding that can be inserted by a prinf()'s "%d" format specifier will be skipped by that same "%d" format specifier in a scanf() call.
– Andrew Henle
Jul 14 '18 at 18:02
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how do i remove a comma off the end of a string?
... Good suggestion. However, not all concatenations may take place in PHP. In my case, I am sending a Javascript concatenated string for PHP to unravel.
– Sablefoste
Sep 11 '15 at 19:49
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How to exit a 'git status' list in a terminal?
...anning files.
ESC-N * Repeat previous search, reverse dir. & spanning files.
ESC-u Undo (toggle) search highlighting.
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Search patterns may be modified by one or more of:
^N or ! Search for...