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Iterating Over Dictionarm>y m> Kem>y m> Values Corresponding to List in Pm>y m>thon
Working in Pm>y m>thon 2.7. I have a dictionarm>y m> with team names as the kem>y m>s m>and m> the amount of runs scored m>and m> allowed for each team as the value list:
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PatternSm>y m>ntaxException: Illegal Repetition when using regex in Java
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The { m>and m> } are special in Java's regex dialect (m>and m> most other dialects for that matter): them>y m> are the opening m>and m> closing tokens for the repetition quantifier {n,m} where n m>and m> m are integers. Hence the error message: "Illegal re...
Precise Financial Calculation in JavaScript. What Are the Gotchas?
...ication in JavaScript. The calculations required involve compound interest m>and m> relativelm>y m> long decimal numbers. I'd like to know what mistakes to avoid when using JavaScript to do this tm>y m>pe of math—if it is possible at all!
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Determine if $.ajax error is a timeout
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If m>y m>our error event hm>and m>ler takes the three arguments (xmlhttprequest, textstatus, m>and m> message) when a timeout happens, the status arg will be 'timeout'.
Per the jQuerm>y m> documentation:
Possible values for the second
argument (besides null)...
Convert a Pm>y m>thon list with strings all to lowercase or uppercase
... pm>y m>thon function that can convert all the strings in one pass to lowercase m>and m> vice versa, uppercase?
13 Answers
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How to save a git commit message from windows cmd?
I run git from the commm>and m> line.
6 Answers
6
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VC IP地址控件（CIPAddressCtrl ）的自绘 - C/C++ - 清泛网 - 专注C/C++及内核技术
...址控件（CIPAddressCtrl ）的自绘先看效果图：代码：.h#pragma once class CMm>y m>IPCtrl : public CIPAddressCtrl{DECLARE_Dm>Y m>NAMIC(CMm>y m>IPCtrl)public:CMm>y m>IPCtrl();virtua...先看效果图：
代码：
.h
#pragma once
class CMm>y m>IPCtrl : public CIPAddressCtrl
{
DECLARE_Dm>Y m>NAMIC(CMm>y m>IPC...
Using a constant NSString as the kem>y m> for NSUserDefaults
...mber reading somewhere that setting the kem>y m>s as constants is a good idea - m>and m> I agree. The following code is what I currentlm>y m> have:
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How to commit changes to a new branch
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m>Y m>ou can do a git status to see what is currentlm>y m> staged m>and m> what is not.
– John Brodie
Feb 1 '13 at 22:20
5
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Whm>y m> historicallm>y m> do people use 255 not 256 for database field magnitudes?
...ric reason whm>y m>? I assume it's something to do with paging / memorm>y m> limits, m>and m> performance but the distinction between 255 m>and m> 256 has alwam>y m>s confused me.
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