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do N times (declarative syntax)

...based on Array.forEach, without any library, just native vanilla. To basically call something() 3 times, use: [1,2,3].forEach(function(i) { something(); }); considering the following function: function something(){ console.log('something') } The outpout will be something something somethi...
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Simplest way to detect a mobile device in PHP

... @kavior.com Yes it can be faked, but we should allow people to fake if they wish... because that would be their intention, why stop people from doing what they specifically want (i.e. load the desktop version for some reason in particular)? – Nick St...
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How to calculate a time difference in C++

...turns the CPU time consumed by the program. So if the program is run in parallel the time returned by the function would be the accumulated of the time spent on all CPUs, rather than the time elapsed cplusplus.com/reference/ctime/clock – Ameer Jewdaki Aug 3 '1...
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How to replace a hash key with another key

...n't like "smart" ruby code because it takes some time to tell what it is really doing. Your solution is in other hand simple and descriptive. – Lucas Nov 13 '14 at 18:55 3 ...
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How to use a dot “.” to access members of dictionary?

... Install dotmap via pip pip install dotmap It does everything you want it to do and subclasses dict, so it operates like a normal dictionary: from dotmap import DotMap m = DotMap() m.hello = 'world' m.hello m.hello += '!' # m...
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What is ModelState.IsValid valid for in ASP.NET MVC in NerdDinner?

... Sometimes its an error in the related table if property names have been changed, migrations have not been performed and as a result the SaveChanges(); fails and cannot occur due to the change. – Oracular Man Feb 25 '18 at 18...
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How do you serialize a model instance in Django?

... You can easily use a list to wrap the required object and that's all what django serializers need to correctly serialize it, eg.: from django.core import serializers # assuming obj is a model instance serialized_obj = serializers.serialize('json', [ obj, ]) ...
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Difference between HashMap, LinkedHashMap and TreeMap

...ce in the output as all the three has keySet and values . What are Hashtable s? 17 Answers ...
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How do I view the SQL generated by the Entity Framework?

... redirecting to Immediate (Tools > Options > Debugging > Redirect all Output Window text to Immediate Window) – rkawano May 21 '14 at 17:41 ...
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Error message “Forbidden You don't have permission to access / on this server” [closed]

...turn index_directory(r, d); } else { const char *index_names = apr_table_get(r->notes, "dir-index-names"); ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r, APLOGNO(01276) "Cannot serve directory %s: No matching DirectoryIndex (%s) found, and " ...