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Grepping a huge file (80GB) any way to speed it up?
...ave more cores to play with? grep is single-threaded, so you might want to start more of them at different offsets.
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How can I cast int to enum?
.....check if it's in range..." which implies within a range of numbers with starting and ending limits...
– Pap
Aug 18 '14 at 19:20
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Iterate over the lines of a string
...plexity. Since I couldn't find the particular comparison made on SO yet, I started a question stackoverflow.com/questions/3055477/… (that surprisingly received more answers than just my own!)
– Wayne Werner
Jun 16 '10 at 17:26
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What does axis in pandas mean?
...hich is where thinking in terms of the axis that the aggregation collapses starts to make more sense than "row-wise" or "column-wise".
– Tom Q.
Sep 18 '15 at 16:47
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How to append something to an array?
...te
Just an addition to this answer if you want to prepend any value to the start of an array (i.e. first index) then you can use Array.prototype.unshift for this purpose.
var arr = [1, 2, 3];
arr.unshift(0);
console.log(arr);
It also supports appending multiple values at once just like pus...
Timeout expired. The timeout period elapsed prior to completion of the operation or the server is no
... issue occurs sometimes, and the stack trace indicates your application is starting up, I think you're running a query that is only run on occasionally. You may be better off by forcing SQL Server not to reuse a previous query plan. See this answer for details on how to do that.
I've already touche...
nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
...re and it works fine, but when I try to add the above mentioned domain and start the server it gives me Job failed. See system journal and 'systemctl status' for details.
I thought it was because of the dashes, so I tried just various other domains with and without hyphens, but no luck. Same erro...
Maven check for updated dependencies in repository
...lso a REST JSON API, for tool integrations.
By the way, I'm the dude who started this project. Let me know if you have questions.
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Getting and removing the first character of a string
...o stackoverflow'
substring(x, 2, nchar(x))
Idea is select all characters starting from 2 to number of characters in x. This is important when you have unequal number of characters in word or phrase.
Selecting the first letter is trivial as previous answers:
substring(x,1,1)
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How do I edit an existing tag message in git?
... solution has been updated since you answered. Perhaps it would be nice to start your answer with a message saying that it has been fixed? Also could it be that your command git tag <commit> <tag-name> -f -a has <commit> and <tag-name> reversed? It looks this way when compari...