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Ruby Regexp group matching, assign variables on 1 line
I'm currently trying to rexp a string into multiple variables. Example string:
5 Answers
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Does “\d” in regex mean a digit?
...d matches a digit satisfying what kind of requirement? I am talking about Python style regex.
6 Answers
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Case objects vs Enumerations in Scala
Are there any best-practice guidelines on when to use case classes (or case objects) vs extending Enumeration in Scala?
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Can I set variables to undefined or pass undefined as an argument?
I’m a bit confused about JavaScript’s undefined and null values.
10 Answers
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WinDbg基础资料（日本語） - IT优秀资料 - 清泛网 - 专注C/C++及内核技术
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Section 1： How to Make PDB for DocuWorks Project at Release Build
C++の場合
Project Properties
① C/C++ --> General-->Debug Information Format : Program Database (/Zi)
※--> Optimization --> Optimization : Di...
How do I enumerate through a JObject?
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If you look at the documentation for JObject, you will see that it implements IEnumerable<KeyValuePair<string, JToken>>. So, you can iterate over it simply using a foreach:
foreach (var x in obj)
{
string name = x.Key;
JToken value = x.Value;
…
}
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Getting the SQL from a Django QuerySet [duplicate]
...ut I'm not sure what queries are going to the database. Thanks for your help.
5 Answers
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How to remove leading zeros using C#
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It really depends on how long the NVARCHAR is, as a few of the above (especially the ones that convert through IntXX) methods will not work for:
String s = "0057803275843290675067806570657863780617546545321649532649524692154629345629145...
Get last field using awk substr
I am trying to use awk to get the name of a file given the absolute path to the file.
For example, when given the input path /home/parent/child/filename I would like to get filename
I have tried:
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Parameterize an SQL IN clause
How do I parameterize a query containing an IN clause with a variable number of arguments, like this one?
40 Answers
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