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How to split a delimited string in Ruby and convert it to an array?
...gth string, str is split into
individual characters. If pattern contains groups, the respective
matches will be returned in the array as well.
If pattern is omitted, the value of $; is used. If $; is nil (which is
the default), str is split on whitespace as if ` ‘ were specified.
I...
Best way to organize jQuery/JavaScript code (2013) [closed]
... .addClass(name).html(reply)
.appendTo("#layer_groups "+parent);
$R.find(".layers_group").clone()
.addClass(name).appendTo('#canvas '+selected_folder);
}
}
});
});
This is better writte...
Extract a regular expression match
...
Use capturing parentheses in the regular expression and group references in the replacement. Anything in parentheses gets remembered. Then they're accessed by \2, the first item. The first backslash escapes the backslash's interpretation in R so that it gets passed to the regular ...
What is the Gradle artifact dependency graph command?
... c.allDependencies.each { dep ->
println "$dep.group:$dep.name:$dep.version"
}
println "-" * 60
}
}
}
Run with:
gradle allDeps
share
|
...
Converting dd/mm/yyyy formatted string to Datetime [duplicate]
... out dt))
{
//valid date
}
else
{
//invalid date
}
The TryParse group of methods in .Net framework doesn't throw exception on invalid values, instead they return a bool value indicating success or failure in parsing.
Notice that I have used single d and M for day and month respectively....
Accessing a Shared File (UNC) From a Remote, Non-Trusted Domain With Credentials
...SOURCEDISPLAYTYPE_FILE = 0x00000004;
const int RESOURCEDISPLAYTYPE_GROUP = 0x00000005;
const int RESOURCEUSAGE_CONNECTABLE = 0x00000001;
const int RESOURCEUSAGE_CONTAINER = 0x00000002;
const int CONNECT_INTERACTIVE = 0x00000008;
const int CONNECT_PROMPT = 0...
How to disable breadcrumbs in Eclipse
...stomize Perspective, choose the
Commands tab. In the Available command
group, choose Java Editor
Presentation. The Toolbar details
shows the button for Toggle
Breadcrumbs, which looks like a folder
with a C in a circle with a black
triangle on top of it.
Despite my absolute lack of e...
Iterating over all the keys of a map
... As a possible gotcha, note that the order of the iteration is undefined. groups.google.com/d/msg/golang-nuts/YfDxpkI34hY/4pktJI2ytusJ
– mna
Sep 22 '12 at 2:18
23
...
How to insert element as a first child?
...ains different children elements and one wants to insert before a specific group of child nodes, this will not work.
– Aurovrata
Nov 7 '18 at 3:36
...
Force re-download of release dependency using Maven
...
If you know the group id of X, you can use this command to redownload all of X and it's dependencies
mvn clean dependency:purge-local-repository -DresolutionFuzziness=org.id.of.x
It does the same thing as the other answers that propose us...