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What is an idiomatic way of representing enums in Go?
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great examples (I did not recall the exact iota behaviour - when it is incremented - from the spec). Personally I like to give a type to an enum, so it can be type-checked when used as argument, field, etc.
– mna
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How to sort a list of strings?
What is the best way of creating an alphabetically sorted list in Python?
11 Answers
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Removing multiple files from a Git repo that have already been deleted from disk
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For Git 1.x
$ git add -u
This tells git to automatically stage tracked files -- including deleting the previously tracked files.
For Git 2.0
To stage your whole working tree:
$ git add -u :/
To stage just the current path:
$ git add -u .
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How to “grep” for a filename instead of the contents of a file?
...ts of the file). I will run this from the system's root directory, to find all those files that match the regular expression.
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How can I preview a merge in git?
...won't have any merged code or merge conflicts in your branch.
This is basically a dry-run.
Strategy 2: When you definitely want to merge, but only if there aren't conflicts
git checkout mybranch
git merge some-other-branch
If git reports conflicts (and ONLY IF THERE ARE conflicts) you can then do:
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Bootstrap 3 Collapse show state with Chevron icon
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In the fiddle, all chevrons point down initially. Is there an easy fix for that?
– wuher
Mar 8 '14 at 7:47
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Enable IIS7 gzip
... IIS7 to gzip static files like js and css and how can I test if IIS7 is really gziping them before sending to the client?
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WebClient vs. HttpWebRequest/HttpWebResponse
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@ripper234, actually it is possible: you just have to inherit WebClient and override GetWebRequest to customize the HttpWebRequest
– Thomas Levesque
Nov 11 '10 at 14:39
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Android device does not show up in adb list [closed]
... going from MTP to "charging" wasn't enough for me, I had to go all the way and say "PTP" for the connection.
– Emmanuel Touzery
Sep 18 '15 at 12:58
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How to find duplicates in 2 columns not 1
I have a MySQL database table with two columns that interest me. Individually they can each have duplicates, but they should never have a duplicate of BOTH of them having the same value.
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