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How can I make a clickable link in an NSAttributedString?
It's trivial to make hyperlinks clickable in a UITextView . You just set the "detect links" checkbox on the view in IB, and it detects HTTP links and turns them into hyperlinks.
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How do I clear the terminal screen in Haskell?
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edited Apr 15 '15 at 8:22
lol
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Listing all extras of an Intent
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edited Oct 30 '19 at 12:57
Sean McManus
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Root user/sudo equivalent in Cygwin?
...SuperUser:
I found the answer on the Cygwin mailing list. To run command with elevated privileges in Cygwin, precede the command with cygstart --action=runas like this:
$ cygstart --action=runas command
This will open a Windows dialogue box asking for the Admin password and run the command if th...
Storing Images in PostgreSQL
...e a Linux back-end running PostgreSQL to serve up images to a Windows box with the front end written in C#.NET, though the front-end should hardly matter. My question is:
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How can I String.Format a TimeSpan object with a custom format in .NET?
...at is the recommended way of formatting TimeSpan objects into a string with a custom format?
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How can a LEFT OUTER JOIN return more records than exist in the left table?
...asic LEFT OUTER JOIN to return all results from the left table and some additional information from a much bigger table. The left table contains 4935 records yet when I LEFT OUTER JOIN it to an additional table the record count is significantly larger.
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How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
...will be highlighted in yellow.
Firefox (since version 75)
Since FF 75 it's possible to use raw xpath query without evaluation xpath expressions, see documentation for more info.
Firefox (prior version 75)
Either select "Web Console" from the Web Developer submenu in the
Firefox Menu (or Too...
How to fix “ImportError: No module named …” error in Python?
...r the directory that the script is in. Add /home/bodacydo/work/project to either sys.path or $PYTHONPATH.
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The import org.junit cannot be resolved
...lve a java problem for an interview, and they have sent me the test class. It starts with
13 Answers
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