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How do I get the name of captured groups in a C# Regex?
...GroupNames();
foreach (string groupName in groupNames)
if (groups[groupName].Captures.Count > 0)
namedCaptureDictionary.Add(groupName,groups[groupName].Value);
return namedCaptureDictionary;
}
}
Once this extension method is in place, you can get...
What does $_ mean in PowerShell?
...erty -Name Bar -Value $_.Name -PassThru | Select Bar ... Well, it can work if you have a $_ in the scope where you're executing that pipeline. But that's very different from what you usually mean when trying to write something like that.
– Joey
Nov 6 '15 at 17:...
Google Authenticator available as a public service?
...erver side of this process give the OSS project and the RFC. I do not know if there is a specific implementation for your server software (PHP, Java, .NET, etc.)
But, specifically, you don't need an offsite service to handle this.
...
How to use setArguments() and getArguments() methods in Fragments?
...
That's a wrong way. If a fragment recreates, it will lose those parameters. Parameters sent to the fragment should be serializable, passed through setArguments(). Nonserializable parameters can be set with setter, but it should again be called o...
Insert the carriage return character in vim
...en I try to paste it from the clipboard ( "+p ) or type it using Ctrl + Shift + u - 000d , the linefeed is inserted ( U+000A ).
...
Asp.net - Add blank item at top of dropdownlist
...
This would work if you had the blank one in your .aspx markup, then bound in code behind.
– John Sheehan
Nov 5 '08 at 23:38
...
Prevent linebreak after
...div is a block-level element.
Do note that each option above will work differently.
display:inline; will turn the div into the equivalent of a span. It will be unaffected by margin-top, margin-bottom, padding-top, padding-bottom, height, etc.
float:left; keeps the div as a block-level element. ...
tmux: How to join two tmux windows into one, as panes?
...nes instead. It's just that the windows happen to have only one pane each. If you have two windows both of which have multiple panes, to put two of panes, say they are pane 0.0 and 1.0, side by side, you can: 1) create a new window 2) move pane 0.0 to pane 2.0 3) move pane 1.0 to pane 2.0 4) kill pa...
How to use Jackson to deserialise an array of objects
...t, new TypeReference<List<MyClass>>(){});
Another way to specify the List type:
List<MyClass> myObjects = mapper.readValue(jsonInput, mapper.getTypeFactory().constructCollectionType(List.class, MyClass.class));
...
LaTeX table positioning
...essary to run \restylefloat{table} in order to use the [H] positioning specifier is false. One should only ever run \restylefloat{table} if one has first run the package instructions \floatstyle, \floatplacement, or \floatname. Please update your answer to remove the reference to \restylefloat. In c...