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Get folder name from full file path
...d Mar 8 '11 at 6:53
Øyvind BråthenØyvind Bråthen
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Blank HTML SELECT without blank item in dropdown list
...s.
You could (although I don't recommend it) watch for a change event and then use JS to delete the first option if it is blank.
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Could not launch process launch failed: timed out waiting for app to launch
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If your provisioning profile and code sign everything is alright then try once Quit and Restart your XCode. It will work for me.
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fork() branches more than expected?
...n, each creates another copy, so there are four processes print a dot, and then exit. So we can easily account for six dots, like you expect.
However, what printf() really does is buffer its output. So the first dot from when there were only two processes does not appear when written. Those dots...
How to git reset --hard a subdirectory?
... @krlmlr no: best to do the git checkout HEAD -- <path>, and then delete the directories that were restored (but which are still declared in the sparse checkout).
– VonC
Mar 14 '13 at 9:34
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Why call git branch --unset-upstream to fixup?
....remote and branch.master.merge set, to origin and refs/heads/master. But then your origin remote changed its name from master to source. To match, I believe you also changed your local name from master to source. This changed the names of your settings, from branch.master.remote to branch.source...
Locate current file in IntelliJ
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it's faster if you just press "Alt + F1" and then "1" as the context menu appears.
– Steve Waters
Apr 6 '16 at 10:35
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Overwriting my local branch with remote branch [duplicate]
...date your list of remote branches and sync new commits:
git fetch --all
then, reset your branch to the point where origin/branch points to:
git reset --hard origin/branch
be careful, this will remove any changes from your working tree!
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What is the optimal Jewish toenail cutting algorithm?
... generate all possible toenail cutting sequences with no restrictions, and then filter out all sequences that violate the jewish rule. Luckily, humans only have five toes per foot*, so there are only 5! = 120 unrestricted sequences.
Python example:
#seq is only valid when consecutive elements in ...
How to reset a single table in rails?
...ing the following from rails console to delete everything in the table and then reset the index counter (Ruby 2 & Rails 4):
> ModelName.delete_all
> ActiveRecord::Base.connection.reset_pk_sequence!('plural_model_name')
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