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Convert String[] to comma separated string in java
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edited Sep 18 '14 at 10:17
Sam Harwell
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How do I add a margin between bootstrap columns without wrapping [duplicate]
... charm !
– sohaieb
Nov 22 '19 at 15:14
It works properly. Awesome idea. Thanks.
– Ranjit Kumar
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optional local variables in rails partial templates: how do I get out of the (defined? foo) mess?
... not set at all.
– quetzalcoatl
Aug 14 '13 at 19:10
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show 1 more comment
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Error handling with node.js streams
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answered Mar 13 '14 at 19:55
mshell_laurenmshell_lauren
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How to get the python.exe location programmatically? [duplicate]
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answered Apr 14 '09 at 23:46
mhawkemhawke
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Finish an activity from another activity
...a BroadcastReceiver.
– S-K'
Mar 18 '14 at 13:45
1
Awesome solutions. Worked very well for my prob...
Rails: How to reference images in CSS within Rails 4
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edited Jun 14 '17 at 19:02
Sebastian Palma
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Where is the “Create Unit Tests” selection?
...kwards otherwise
– Andrew Harry
Jun 14 '12 at 4:25
3
Looks like the third option in that workarou...
What is the difference between int, Int16, Int32 and Int64?
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Type Capacity
Int16 -- (-32,768 to +32,767)
Int32 -- (-2,147,483,648 to +2,147,483,647)
Int64 -- (-9,223,372,036,854,775,808 to +9,223,372,036,854,775,807)
As stated by James Sutherland in his answer:
int and Int32 are indeed synonymous; int will be a little more
famili...
How to remove all whitespace from a string?
...re human-readable wrappers around the base R functions (though as of Dec 2014, the development version has a branch built on top of stringi, mentioned below). The equivalents of the above commands, using [str_replace_all][3], are:
library(stringr)
str_replace_all(x, fixed(" "), "")
str_replace_all...