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How can I resolve “Error: No developer directory found at /Developer”?
...ing a script to build (and then deploy through Testflight) my app.
But I now receive this error:
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How to parse a CSV file in Bash?
I'm working on a long Bash script. I want to read cells from a CSV file into Bash variables. I can parse lines and the first column, but not any other column. Here's my code so far:
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Best way to parse command-line parameters? [closed]
...'s the best way to parse command-line parameters in Scala?
I personally prefer something lightweight that does not require external jar.
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Python using enumerate inside list comprehension
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Try this:
[(i, j) for i, j in enumerate(mylist)]
You need to put i,j inside a tuple for the list comprehension to work. Alternatively, given that enumerate() already returns a tuple, you can return it directly without unpacking it first:
[p...
Advantages of using display:inline-block vs float:left in CSS
Normally, when we want to have multiple DIVs in a row we would use float: left , but now I discovered the trick of display:inline-block
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Regex: Specify “space or start of string” and “space or end of string”
Imagine you are trying to pattern match "stackoverflow".
4 Answers
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master branch and 'origin/master' have diverged, how to 'undiverge' branches'?
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You can review the differences with a:
git log HEAD..origin/master
before pulling it (fetch + merge) (see also "How do you get git to always pull from a specific branch?")
When you have a message like:
"Your branch and 'origin/master' h...
How to list active / open connections in Oracle?
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Use the V$SESSION view.
V$SESSION displays session information for each current session.
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Is an entity body allowed for an HTTP DELETE request?
When issuing an HTTP DELETE request, the request URI should completely identify the resource to delete. However, is it allowable to add extra meta-data as part of the entity body of the request?
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Git push rejected after feature branch rebase
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The problem is that git push assumes that remote branch can be fast-forwarded to your local branch, that is that all the difference between local and remote branches is in local having some new commits at the end like that:
Z--X--R <- origin/some-branch (can be fast-forwarded...