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String.Empty versus “” [duplicate]
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It's not different.
http://msdn.microsoft.com/en-us/library/system.string.empty.aspx:
The value of this field is the zero-length string, "".
In application code, this field is most commonly used in assignments to initialize a string variable to...
What is the “hasClass” function with plain JavaScript?
...nt a location that shows you how jQuery does everything, I would suggest:
http://code.jquery.com/jquery-1.5.js
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ipython reads wrong python version
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extremely relevant: http://conda.pydata.org/docs/troubleshooting.html#shell-command-location.
td;lr problems are encountered because of shell 'hashing' and path variables.
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Meaning of tilde in Linux bash (not home directory)
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Tilde expansion in Bash:
http://bash-hackers.org/wiki/doku.php/syntax/expansion/tilde
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Regex empty string or email
...ero|asia|jobs|museum)$)
see more about the email matching regex itself:
http://www.regular-expressions.info/email.html
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Delete last char of string
...t the use of ForEach here is normally considered "wrong" (read for example http://blogs.msdn.com/b/ericlippert/archive/2009/05/18/foreach-vs-foreach.aspx)
Using some LINQ:
string strgroupids = groupIds.Aggregate(string.Empty, (p, q) => p + q + ',');
strgroupids = strgroupids.Substring(0, str1.L...
https connection using CURL from command line
... while connecting to a server.
Basically, I need to test connectivity over https from one machine to another machine.
I have a URL to which I need to connect from Machine A (a linux machine)
I tried this on command prompt
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Avoid passing null as the view root (need to resolve layout parameters on the inflated layout's root
...of the inflate method work and gives examples of ListView and AlertDialog
http://www.doubleencore.com/2013/05/layout-inflation-as-intended/
Update #1.
This answer recently helped me, too.
https://stackoverflow.com/a/5027921/1065835
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Vertical Text Direction
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Alternative approach: http://www.thecssninja.com/css/real-text-rotation-with-css
p { writing-mode: tb-rl; }
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error_log per Virtual Host?
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relative to what? the directory of the httpd.conf it's written in, or?
– mb21
Sep 3 '13 at 16:11
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