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How to git-cherry-pick only changes to certain files?

... This doesn't seem to preserve authorship (at all). In some cases that won't matter, in other cases it will. – AlanSE Sep 13 '19 at 17:42 ...
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How to serve static files in Flask

...ample below, I have moved my templates and static files into a sub-folder called web. app = Flask(__name__, static_url_path='', static_folder='web/static', template_folder='web/templates') static_url_path='' removes any preceding path from the URL (i.e. the d...
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How do I check if a variable exists?

...have nested functions, variables in outer scopes. If you want to check for all of them, you're probably best off triggering NameError after all. – Petr Viktorin Jun 10 '14 at 20:18 ...
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How to pretty print nested dictionaries?

... This is cool, but doesn't print all dictionaries well. print json.dumps(myObject.__dict__, sort_keys=True, indent=4) #TypeError: <object at 0x0000000002E6A748> is not JSON serializable – tponthieux Feb 8 '12 at 2...
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Is it possible to get the non-enumerable inherited property names of an object?

... use that and combine it with walking up the prototype chain. function getAllProperties(obj){ var allProps = [] , curr = obj do{ var props = Object.getOwnPropertyNames(curr) props.forEach(function(prop){ if (allProps.indexOf(prop) === -1) al...
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Ant task to run an Ant target only if a file exists?

... Check Using Filename filters like DB_*/**/*.sql Here is a variation to perform an action if one or more files exist corresponding to a wildcard filter. That is, you don't know the exact name of the file. Here, we are looking for "*.sql" files in any sub-dire...
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How to convert std::string to lower case?

...a.begin(), [](unsigned char c){ return std::tolower(c); }); You're really not going to get away without iterating through each character. There's no way to know whether the character is lowercase or uppercase otherwise. If you really hate tolower(), here's a specialized ASCII-only alternative...
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Why do we always prefer using parameters in SQL statements?

...uld be SELECT empSalary from employee where salary = 0 or 1=1 whereby all empSalaries would be returned. Further, a user could perform far worse commands against your database, including deleting it If they wrote 0; Drop Table employee: SELECT empSalary from employee where salary = 0; Drop Ta...
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Does VBA have Dictionary Structure?

... I found a shorter Contains: On Error Resume Next _ col(key) _ Contains = (Err.Number = 0) – TWiStErRob Jun 20 '15 at 12:14 5 ...
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How do I convert a pandas Series or index to a Numpy array? [duplicate]

... edited Nov 13 '19 at 21:13 Mr_and_Mrs_D 25.3k2929 gold badges149149 silver badges304304 bronze badges answered Jun 21 '13 at 18:51 ...