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How can I write output from a unit test?
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frennkyfrennky
10.2k1010 gold badges3737 silver badges5252 bronze badges
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How to execute a MySQL command from a shell script?
...ame" < "filename.sql"
Enter password: <you type it in here>
ERROR 1049 (42000): Unknown database 'XXXXXXXX'
Actually, I prefer to store the user and password in ~/.my.cnf so I don't have to put it on the command-line at all:
[client]
user = root
password = XXXXXXXX
Then:
$ mysql -h "s...
What are static factory methods?
... none.
public class DbConnection{
private static final int MAX_CONNS = 100;
private static int totalConnections = 0;
private static Set<DbConnection> availableConnections = new HashSet<DbConnection>();
private DbConnection(){
// ...
totalConnections++;
}
p...
PHP - Extracting a property from an array of objects
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10 Answers
10
Active
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Start/Stop and Restart Jenkins service on Windows
I have downloaded "jenkins-1.501.zip" from http://jenkins-ci.org/content/thank-you-downloading-windows-installer .
8 Ans...
Heatmap in matplotlib with pcolor?
... the FlowingData graphic in Python
# Source : http://flowingdata.com/2010/01/21/how-to-make-a-heatmap-a-quick-and-easy-solution/
#
# Other Links:
# http://stackoverflow.com/questions/14391959/heatmap-in-matplotlib-with-pcolor
#
# --------------------------------------------------------------...
How to deal with a slow SecureRandom generator?
...m numbers.
– Dan Dyer
Sep 26 '08 at 10:41
Same with SecureRandom - the /dev/urandom is only for seeding.
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Collect successive pairs from a stream
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– Aleksandr Dubinsky
May 30 '15 at 15:10
To make your answer 100% complete, could you show how to wrap a Stream into a S...
Google Chrome Printing Page Breaks
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answered Sep 12 '12 at 10:58
PeterPeter
99788 silver badges77 bronze badges
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How do I parse a string into a number with Dart?
...arse() accepts 0x prefixed strings. Otherwise the input is treated as base-10.
You can parse a string into a double with double.parse(). For example:
var myDouble = double.parse('123.45');
assert(myDouble is double);
print(myDouble); // 123.45
parse() will throw FormatException if it cannot pars...