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Can a shell script set environment variables of the calling shell? [duplicate]
... answered Jan 30 '09 at 19:06
converter42converter42
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Reduce, fold or scan (Left/Right)?
...sult using a start value.
scanLeft and scanRight cumulate a collection of intermediate cumulative results using a start value.
Accumulate
From LEFT and forwards...
With a collection of elements abc and a binary operator add we can explore what the different fold functions do when going forwards ...
Didn't Java once have a Pair class? [duplicate]
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Map.Entry
Java 1.6 and upper have two implementation of Map.Entry interface pairing a key with a value:
AbstractMap.SimpleEntry
AbstractMap.SimpleImmutableEntry
For example
Map.Entry < Month, Boolean > pair =
new AbstractMap.SimpleImmutableEntry <>(
Month....
Visual Studio Wcf Test Client - entering an Int array
...flow.com%2fquestions%2f2743166%2fvisual-studio-wcf-test-client-entering-an-int-array%23new-answer', 'question_page');
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Get file name from URL
....example.com/some/path/to/a/file.xml?foo=bar#test");
System.out.println(FilenameUtils.getBaseName(url.getPath())); // -> file
System.out.println(FilenameUtils.getExtension(url.getPath())); // -> xml
System.out.println(FilenameUtils.getName(url.getPath())); // -> fil...
DateTime.ToString(“MM/dd/yyyy HH:mm:ss.fff”) resulted in something like “09/14/2013 07.20.31.371”
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Convert Date To String
Use name Space
using System.Globalization;
Code
string date = DateTime.ParseExact(datetext.Text, "dd-MM-yyyy", CultureInfo.InstalledUICulture).ToString("yyyy-MM-dd");
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How to sort a Ruby Hash by number value?
...e your code to:
metrics.sort {|a1,a2| a2[1].to_i <=> a1[1].to_i }
Converted to strings along the way or not, this will do the job.
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Transform DateTime into simple Date in Ruby on Rails
...at .to_date() is not present in standard ruby so we have to do workaround. Converting from DateTime to Date with correct timezone trough string (!!!) is not elegant. Understanding the internals of the DateTime and Date is not easy. Just rampaging, ignore! :-)
– Notinlist
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POST data in JSON format
I have some data that I need to convert to JSON format and then POST it with a JavaScript function.
4 Answers
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SSMS插件开发指南 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ion Data\Microsoft\MSEnvShared\AddIns”中。
Putting SSMSAddin.addin into %PROGRAMDATA%\Application Data\Microsoft\MSEnvShared\Addins\
(C:\ProgramData\Application Data\Microsoft\MSEnvShared\Addins\)
Will install add-in for all users on the machine.
Putting SSMSAddin.addin into %APPDA...