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How do you find the current user in a Windows environment?

...answered Oct 22 '09 at 13:41 the_mandrillthe_mandrill 26.4k44 gold badges5555 silver badges8989 bronze badges ...
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Django template how to look up a dictionary value with a variable

...om django.template.defaulttags import register ... @register.filter def get_item(dictionary, key): return dictionary.get(key) (I use .get so that if the key is absent, it returns none. If you do dictionary[key] it will raise a KeyError then.) usage: {{ mydict|get_item:item.NAME }} ...
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Is there a portable way to print a message from the C preprocessor?

...pragma message" and "warning" somehow? For example, something like: #ifdef _LINUX #define #preprocmsg "#warning" else #define #preprocmsg "#pragma message"... I'll have to try that but instinct tells me the answer is no. – Bryan Sep 30 '10 at 0:41 ...
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Remove all special characters, punctuation and spaces from string

... place" -> "greatplace". How to avoid it? – Reihan_amn Jul 19 '17 at 19:19 6 @Reihan_amn Simpl...
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How to get all groups that a user is a member of?

...pal.WindowsIdentity]::GetCurrent() $groups = $id.Groups | foreach-object {$_.Translate([Security.Principal.NTAccount])} $groups | select * share | improve this answer | foll...
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How to write an inline IF statement in JavaScript?

...developer.mozilla.org/en-US/docs/JavaScript/Reference/Operators/Conditional_Operator share | improve this answer | follow | ...
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Is there a way to iterate over a slice in reverse in Go?

... How about use defer: s := []int{5, 4, 3, 2, 1} for i, _ := range s { defer fmt.Println(s[i]) } share | improve this answer | follow | ...
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Is there a better Windows Console Window? [closed]

...lopers. It seems like every time I think "well, it would be nice if it did _____", there's an option for it. Major thanks for fixing such a broken console experience in Windows! – drharris Jun 19 '12 at 13:51 ...
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How to find out how many lines of code there are in an Xcode project?

...loc-1.56.pl' command. If your source code is located in directory 'project_code' You just need to run following command. – JZ. Sep 26 '14 at 3:41 add a comment ...
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What is the difference between map and flatMap and a good use case for each?

...th N. For example, it maps from two lines into two line-lengths: rdd.map(_.length).collect res1: Array[Int] = Array(13, 16) But flatMap (loosely speaking) transforms an RDD of length N into a collection of N collections, then flattens these into a single RDD of results. rdd.flatMap(_.spli...