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How to show first commit by 'git log'?
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317
Short answer
git rev-list --max-parents=0 HEAD
(from tiho's comment. As Chris Johnsen notice...
Most efficient T-SQL way to pad a varchar on the left to a certain length?
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19 Answers
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What is the Python equivalent of static variables inside a function?
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A bit reversed, but this should work:
def foo():
foo.counter += 1
print "Counter is %d" % foo.counter
foo.counter = 0
If you want the counter initialization code at the top instead of the bottom, you can create a decorator:
def static_vars(**kwargs):
def decorate(func):
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Changing names of parameterized tests
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12 Answers
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Core pool size vs maximum pool size in ThreadPoolExecutor
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10 Answers
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Extract subset of key-value pairs from Python dictionary object?
I have a big dictionary object that has several key value pairs (about 16), but I am only interested in 3 of them. What is the best way (shortest/efficient/most elegant) to achieve that?
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Fastest way to get the first object from a queryset in django?
...return None if the queryset returns no objects.
These were added in Django 1.6, which was released in Nov 2013.
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MySQL error: key specification without a key length
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15 Answers
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Find files containing a given text
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219
egrep -ir --include=*.{php,html,js} "(document.cookie|setcookie)" .
The r flag means to searc...
Create zip file and ignore directory structure
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You can use -j.
-j
--junk-paths
Store just the name of a saved file (junk the path), ...