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Is a colon `:` safe for friendly-URL use?
...oded / sub-delims / ":" / "@"
unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~"
pct-encoded = "%" HEXDIG HEXDIG
sub-delims = "!" / "$" / "&" / "'" / "(" / ")"
/ "*" / "+" / "," / ";" / "="
Apart from these restrictions, the fragment part has no defined structure beyon...
How can I create a self-signed cert for localhost?
... on OS X:
# Use 'localhost' for the 'Common name'
openssl req -x509 -sha256 -nodes -newkey rsa:2048 -days 365 -keyout localhost.key -out localhost.crt
# Add the cert to your keychain
open localhost.crt
In Keychain Access, double-click on this new localhost cert. Expand the arrow next to "Trust" ...
Is there a way to iterate over a dictionary?
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326
Yes, NSDictionary supports fast enumeration. With Objective-C 2.0, you can do this:
// To print...
Why do we need C Unions?
...
rubenvb
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answered Oct 31 '08 at 4:02
Adam Rosenf...
Best approach to converting Boolean object to string in java
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edited Sep 16 '13 at 16:45
answered Sep 16 '13 at 16:39
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How can I dynamically create a selector at runtime with Objective-C?
... Torsten MarekTorsten Marek
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5
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Installing PIL with pip
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604
Install Xcode and Xcode Command Line Tools as mentioned.
Use Pillow instead, as PIL is basica...
Convert string to title case with JavaScript
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Given two directory trees, how can I find out which files differ by content?
... jthill
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answered Feb 14 '11 at 21:55
Mark LoeserMark Loeser
15k22 g...
The backend version is not supported to design database diagrams or tables
... the exe offered at: microsoft.com/en-us/download/confirmation.aspx?id=29062 I get a message saying no updates are available. I cannot find any way to update SMSS - even though it sounds insanely dumb.
– JensOlsen
Aug 5 '14 at 19:31
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