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Extracting substrings in Go
...what you have in C.
any slice in Go stores the length (in bytes), so you don't have to care about the cost of the len operation : there is no need to count
Go strings aren't null terminated, so you don't have to remove a null byte, and you don't have to add 1 after slicing by adding an empty strin...
Using build types in Gradle to run same app that uses ContentProvider on one device
...rsion on one phone. I was referencing this: http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Build-Types
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Convert integer into its character equivalent, where 0 => a, 1 => b, etc
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FYI JScript (IE) does not support the index operator [] on strings.
– Crescent Fresh
Jun 29 '10 at 22:21
4
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Parsing a JSON string in Ruby
...ng, symbolize_names: true) #=> {key: :value}
– Nando Sousa
Apr 2 '14 at 0:25
31
JSON is direct...
What's the difference between and , and ?
...ndication of how something should be understood. "Strong" could (and often does) mean "bold" in a browser, but it could also mean a lower tone for a speaking program like Jaws (for blind people) or be represented by an underline (since you can't bold a bold) on a Palm Pilot.
HTML was never meant to...
Is it possible to reopen a closed branch in Mercurial?
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You can just hg update to the closed branch then do another hg commit and it will automatically reopen.
The closed flag is just used to filter out closed branches from hg branches and hg heads unless you use the --closed option - it doesn't prevent you from using the branc...
How can I make my match non greedy in vim?
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Not very intuitive, is this something that only vim does?
– Ehtesh Choudhury
Dec 8 '12 at 5:08
96
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Why can tuples contain mutable items?
...ere is no way to detect this.
Another insight is that Python's containers don't actually contain anything. Instead, they keep references to other objects. Likewise, Python's variables aren't like variables in compiled languages; instead the variable names are just keys in a namespace dictionary w...
How to delete a cookie?
Is my function of creating a cookie correct? How do I delete the cookie at the beginning of my program? is there a simple coding?
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Generating random number between 1 and 10 in Bash Shell Script [duplicate]
How would I generate an inclusive random number between 1 to 10 in Bash Shell Script?
6 Answers
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