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How can I disable ReSharper in Visual Studio and enable it again?
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What is the fastest or most elegant way to compute a set difference using Javascript arrays?
... A and B be two sets. I'm looking for really fast or elegant ways to compute the set difference ( A - B or A \B , depending on your preference) between them. The two sets are stored and manipulated as Javascript arrays, as the title says.
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Configuring Log4j Loggers Programmatically
...uring log4j2 programmatically in Java, then this link could help: (https://www.studytonight.com/post/log4j2-programmatic-configuration-in-java-class)
Here is the basic code for configuring a Console Appender:
ConfigurationBuilder<BuiltConfiguration> builder = ConfigurationBuilderFactory.newC...
xcode-select active developer directory error
...s when xcode-select developer directory was pointing to /Library/Developer/CommandLineTools, when a full regular Xcode was required (happens when CommandLineTools are installed after Xcode)
Solution:
Install Xcode (get it from https://appstore.com/mac/apple/xcode) if you don't have it yet.
Accep...
How do I auto size a UIScrollView to fit its content
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The best method I've ever come across to update the content size of a UIScrollView based on its contained subviews:
Objective-C
CGRect contentRect = CGRectZero;
for (UIView *view in self.scrollView.subviews) {
contentRect = CGRectUnion(cont...
Hyphen, underscore, or camelCase as word delimiter in URIs?
... using hyphens
Consider using punctuation in your URLs. The URL http://www.example.com/green-dress.html is much more useful to us than http://www.example.com/greendress.html. We recommend that you use hyphens (-) instead of underscores (_) in your URLs.
Coming from a programming background, ca...
Gradient of n colors ranging from color 1 and color 2
... @DavidDelMonte - web.archive.org/web/20141111182737/http://www.stat.tamu.edu/… check archive.org first always.
– thelatemail
Jan 28 '15 at 3:07
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How can I check the syntax of Python script without executing it?
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You can check the syntax by compiling it:
python -m py_compile script.py
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PHP code to convert a MySQL query to CSV [closed]
...\n"
FROM my_table;
(the documentation for this is here: http://dev.mysql.com/doc/refman/5.0/en/select.html)
or:
$select = "SELECT * FROM table_name";
$export = mysql_query ( $select ) or die ( "Sql error : " . mysql_error( ) );
$fields = mysql_num_fields ( $export );
for ( $i = 0; $i < $fi...
Can I mix Swift with C++? Like the Objective-C .mm files
...le that includes a variable named nil (which is legal C++) and then try to compile that as Objective-C++.
Swift doesn't have the same relationship. It is not a superset of C or C++, and you can't directly use either in a .swift file.
"Using Swift with Cocoa and Objective-C" also tells us:
You ...