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Sanitizing strings to make them URL and filename safe?
I am trying to come up with a function that does a good job of sanitizing certain strings so that they are safe to use in the URL (like a post slug) and also safe to use as file names. For example, when someone uploads a file I want to make sure that I remove all dangerous characters from the name.
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How does OAuth 2 protect against things like replay attacks using the Security Token?
...er is reading this please head to the git gist that Paolo mentioned in his comment of the question (gist.github.com/mziwisky/10079157). A good complementary read to make the concept crystal clear.
– Samiron
Dec 17 '16 at 14:08
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Why does this method print 4?
...e increments to 460,000.
The results are available at: https://www.google.com/fusiontables/DataSource?docid=1xkJhd4s8biLghe6gZbcfUs3vT5MpS_OnscjWDbM
I've created another version where every repeated data point is removed. In other words, only points that are different from the previous are shown. T...
Fragment onCreateView and onActivityCreated called twice
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where is the ft.commit() method call ??
– MSaudi
Nov 4 '13 at 7:32
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What algorithm can be used for packing rectangles of different sizes into the smallest rectangle pos
...ck and dirty first pass solution is always a great one to start with, as a comparison if nothing else.
Greedy placement from large to small.
Put the largest rectangle remaining into your packed area. If it can't fit anywhere, place it in a place that extends the pack region as little as possible. ...
Quickly reading very large tables as dataframes
...t nrows=the number of records in your data (nmax in scan).
Make sure that comment.char="" to turn off interpretation of comments.
Explicitly define the classes of each column using colClasses in read.table.
Setting multi.line=FALSE may also improve performance in scan.
If none of these thing wo...
Does use of final keyword in Java improve the performance?
... see lots of places where the final keyword can be used but its use is uncommon.
13 Answers
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How do I create a nice-looking DMG for Mac OS X using command-line tools?
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After lots of research, I've come up with this answer, and I'm hereby putting it here as an answer for my own question, for reference:
Make sure that "Enable access for assistive devices" is checked in System Preferences>>Universal Access. It is ...
How to remove the border highlight on an input text element
...lect:focus,
textarea:focus,
button:focus {
outline: none;
}
In the comments, Noah Whitmore suggested taking this even further to support elements that have the contenteditable attribute set to true (effectively making them a type of input element). The following should target those as well (...
How to change the session timeout in PHP?
...had just started.
Certainty in critical environments
You can make things completely controllable by using custom logic to also place an upper bound on session inactivity; together with the lower bound from above this results in a strict setting.
Do this by saving the upper bound together with the ...