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How to close off a Git Branch?
... running git push origin :branchname. To fix a new issue later, branch off from master again.
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Resetting the UP-TO-DATE property of gradle tasks?
...will not cause the task to run again, but its output will just be restored from cache.
– Stephen Friedrich
Oct 23 '18 at 8:39
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Reading InputStream as UTF-8
I'm trying to read from a text/plain file over the internet, line-by-line. The code I have right now is:
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Convert a row of a data frame to vector
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When you extract a single row from a data frame you get a one-row data frame. Convert it to a numeric vector:
as.numeric(df[1,])
As @Roland suggests, unlist(df[1,]) will convert the one-row data frame to a numeric vector without dropping the names...
How do you work with an array of jQuery Deferreds?
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Thank you. How is this syntax different from the done().fail()?
– Elf Sternberg
Feb 2 '11 at 19:47
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Why does Git tell me “No such remote 'origin'” when I try to push to origin?
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I'm well aware of what the command does. From the question I was guessing the user probably pasted all the commands at once and the commit failed so he never actually added the remote.
– Emil Davtyan
Aug 26 '14 at 12:13
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Go Unpacking Array As Arguments
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https://play.golang.org/p/2nN6kjHXIsd
I had a reason to unpack some vars from a map[string]string with single quotes around some of them as well as without. Here's the logic for it and the play link up top has the full working snippet.
func unpack(a map[string]string) string {
var stmt, val stri...
How do I create a SHA1 hash in ruby?
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FYI, the 'hmac-sha1' requirement is met from the gem 'ruby-hmac'
– andrewrk
Jan 14 '12 at 1:48
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Turning Sonar off for certain code
...s for the user interface you can issue a flag as a false positive directly from the interface.
The reason why I recommend suppression of specific warnings is that it's a better practice to block a specific issue instead of using //NOSONAR and risk a Sonar issue creeping in your code by accident.
You...
Positioning a div near bottom side of another div
...n block was disposed left in IE7. Can anyone explain where this 40px comes from?
– Roman
May 13 '09 at 13:51
IE7 was h...