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Can't su to user jenkins after installing Jenkins
... seems like a bad idea; I was just doing it because there were commands in my build process that I had no problem running from my shell but the build was failing because it couldn't run them. I wanted to get in as jenkins and see if there were permissions issues.
– sfendell
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How to run Gulp tasks sequentially one after the other
...ng run as a dependencies. This has been fixed as of release version 0.3.0, my co-worker submitted a PR to convert it over.
– knownasilya
Jun 10 '14 at 13:12
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Remove files from Git commit
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git reset --soft HEAD^ is my most common undo operation
– funroll
May 17 '13 at 16:51
2
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How to use a dot “.” to access members of dictionary?
...get
__setattr__ = dict.__setitem__
__delattr__ = dict.__delitem__
mydict = {'val':'it works'}
nested_dict = {'val':'nested works too'}
mydict = dotdict(mydict)
mydict.val
# 'it works'
mydict.nested = dotdict(nested_dict)
mydict.nested.val
# 'nested works too'
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Do while loop in SQL Server 2008
...certain operations must occur as an atomic transaction regardless, etc. In my recent case, I was ingesting an incoming table variable, private to my stored procedure. An absolute platitude is never a good idea!
– shannon
Oct 16 '14 at 16:08
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Can I use conditional statements with EJS templates (in JMVC)?
and if yes, what is the syntax?
My goal is to prepend an 's' to the word 'comment' when there is more than one. in an jQuery.ejs template in a JMVC app. The following breaks. I can't find any docs for conditionals...
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html5 - canvas element - Multiple layers
... onto ctx2 and then ctx2 to ctx1. Test 2 is 30 times slower than test 1 on my computer. That is why I say using a intermediate canvas is much slower.
– SCLeo
Apr 19 '17 at 4:24
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Making text background transparent but not text itself
...ound and looked around but no luck. I would like to make the background of my body transparent but leave the text non transparent. As it is right now I keep making both the same opacity. Here is my code:
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Django import error - no module named django.conf.urls.defaults
...ROOT_URLCONF in your settings.py! This variable has to also be adapted. In my case it was ROOT_URLCONF = 'urls' and had to be changed to ROOT_URLCONF = 'app.urls'
– Lukas Schulze
Mar 10 '14 at 10:26
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Collect successive pairs from a stream
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My StreamEx library which extends standard streams provides a pairMap method for all stream types. For primitive streams it does not change the stream type, but can be used to make some calculations. Most common usage is to c...