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How to convert a List into a comma separated string without iterating List explicitly [dupli
Now i want an output from this list as 1,2,3,4 without explicitly iterating over it.
13 Answers
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How to update a plot in matplotlib?
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You essentially have two options:
Do exactly what you're currently doing, but call graph1.clea...
How to change the default encoding to UTF-8 for Apache?
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About Java cloneable
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edited Oct 7 '17 at 17:27
isapir
12.5k66 gold badges7272 silver badges8686 bronze badges
answered Nov...
从Code Review 谈如何做技术 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...1）工期压得太紧，时间连coding都不够，以上线为目的，
2）需求老变，代码的生命周期太短。所以，写好的代码没有任何意义，烂就烂吧，反正与绩效无关。
我心里非常不认同这样的观点，我觉得我是程序员，我是工程师，就...
Setting an image for a UIButton in code
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edited Apr 2 at 15:26
Michal Šrůtek
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Generating a list of which files changed between hg versions
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Specify custom Date format for colClasses argument in read.table/read.csv
..., function(from) as.Date(from, format="%d/%m/%Y") )
tmp <- c("1, 15/08/2008", "2, 23/05/2010")
con <- textConnection(tmp)
tmp2 <- read.csv(con, colClasses=c('numeric','myDate'), header=FALSE)
str(tmp2)
Then modify if needed to work for your data.
Edit ---
You might want to run setClas...
Ruby: Can I write multi-line string with no concatenation?
...to me.
Also (I say in an edit, several years later), if you're using Ruby 2.3+, the operator <<~ is also available, which removes extra indentation from the final string. You should be able to remove the .gsub invocation, in that case (although it might depend on both the starting indentation...