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Find the nth occurrence of substring in a string
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Here's a more Pythonic version of the straightforward iterative solution:
def find_nth(haystack, needle, n):
start = haystack.find(needle)
while start >= 0 and n > 1:
start = haystack.find(needle, start+len(need...
Using MySQL with Entity Framework [closed]
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How to draw a custom UIView that is just a circle - iPhone app
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135
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How to cherry pick only changes for only one file, not the whole commit
...aid file. So if you added a line in a commit, but previous commits changed more, and you only want to add that line without those other changes, then a checkout is not what you want.
Otherwise if you want to apply the patch introduced in a commit to only a single file, you have multiple options. Yo...
Fragment onCreateView and onActivityCreated called twice
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Groovy executing shell commands
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I find this more idiomatic:
def proc = "ls foo.txt doesnotexist.txt".execute()
assert proc.in.text == "foo.txt\n"
assert proc.err.text == "ls: doesnotexist.txt: No such file or directory\n"
As another post mentions, these are blocking...
Datatables - Search Box outside datatable
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36
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Tool to read and display Java .class versions
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On macOS (10.12.6 at least), the output is even more helpful: file *.class produces: ClassName.class: compiled Java class data, version 50.0 (Java 1.6)
– Gary
Aug 19 '17 at 0:16
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How can I add an item to a SelectList in ASP.net MVC
...n adding an optionLabel value. It probably could have worked with a little more effort but I just used one of the alternative solutions. Thanks anyway though!
– Jesse Webb
Jul 16 '12 at 21:05
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