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How Scalable is SQLite? [closed]
...rder of magnitude slower than MySQL without indexes, and I also included a bit about transactions in my second edit. I still think that the progression of the answer makes some sense - it shows my initial naive use of SQLite and how relatively bad the performance was. I expect that those new to the ...
What does git rev-parse do?
... Thanks for the explanation, I didn't understand the git-docs one bit: git-scm.com/docs/git-rev-parse
– Jacob McKay
Aug 1 '15 at 19:51
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What is the use of a private static variable in Java?
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Can you explain little bit more about the difference of private static and private not static variable access in one class?
– Dharmendra
Sep 2 '11 at 6:51
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Parsing JSON with Unix tools
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Thanks. I've made this respect JSON a bit better than print: jsonq() { python -c "import sys,json; obj=json.load(sys.stdin); sys.stdout.write(json.dumps($1))"; }
– Adam K Dean
Mar 1 '16 at 17:58
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Does a finally block run even if you throw a new Exception?
...think you are quoting from the JLS. The wording of the JLS is sometimes a bit strange, but you will typically find that the meaning of the strange terminology is defined clearly elsewhere in the document. The JLS is a specification and has precision (rather than readability) as its primary goal.
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Equation (expression) parser with precedence?
... is very easy too.
– Giorgi
Sep 29 '10 at 21:05
4
A simplified version for the shunting-yard algo...
Why is JsonRequestBehavior needed?
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Improving upon the answer of @Arjen de Mooij a bit by making the
AllowJsonGetAttribute applicable to mvc-controllers (not just individual action-methods):
using System.Web.Mvc;
public sealed class AllowJsonGetAttribute : ActionFilterAttribute, IActionFilter
{
void I...
seek() function?
... in python (after having to use it) and although it helped me I am still a bit confused on the actual meaning of what it does, any explanations are much appreciated, thank you.
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How to find the last field using 'cut'
...@PeterCordes, awk will be faster for a big file, sure, but it takes a fair bit of input to overcome the constant-factor startup costs. (There also exist shells -- like ksh93 -- with performance closer to awk, where the syntax given in this answer remains valid; bash is exceptionally sluggish, but it...
Insert picture/table in R Markdown [closed]
...save it as a word doc it will permanent have the image? I'm still a little bit confused
– user3784616
Aug 6 '14 at 21:35
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