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MongoDB, remove object from array
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try..
db.mycollection.update(
{'_id': ObjectId("5150a1199fac0e6910000002")},
{ $pull: { "items" : { id: 23 } } },
false,
true
);
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What are some uses of template template parameters?
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Facebook API - How do I get a Facebook user's profile image through the Facebook API (without requir
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answered May 12 '10 at 17:13
SarfrazSarfraz
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Saving images in Python at a very high quality
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edited Aug 9 '19 at 10:27
Dilawar
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Android Gallery on Android 4.4 (KitKat) returns different URI for Intent.ACTION_GET_CONTENT
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109
Try this:
if (Build.VERSION.SDK_INT <19){
Intent intent = new Intent();
intent....
ExpressJS How to structure an application?
...ing in the Ansible Best Practices that shames small projects into creating 10+ directories to hold 10+ files when 1 directory with 3 files would be much more appropriate. You don't drive a bus to work (unless you're a bus driver, but even then your driving a bus AT work not TO work), so don't create...
Grep characters before and after match?
...mall amounts of data, but it starts getting slow when you are matching >100 characters - e.g. in my giant xml file, I want {1,200} before and after, and it is too slow to use.
– Benubird
Oct 18 '13 at 11:27
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Center HTML Input Text Field Placeholder
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jquery IDs with spaces
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Elliot NelsonElliot Nelson
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Is there an easy way to pickle a python function (or otherwise serialize its code)?
...string)
func = types.FunctionType(code, globals(), "some_func_name")
func(10) # gives 100
A few caveats:
marshal's format (any python bytecode for that matter) may not be compatable between major python versions.
Will only work for cpython implementation.
If the function references globals (in...