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How can I wait In Node.js (JavaScript)? l need to pause for a period of time
...nal needs. I need to be able to pause for an extended amount of time, but, from my research, Node.js has no way to stop as required. It’s getting hard to read users’ information after a period of time... I’ve seen some code out there, but I believe they have to have other code inside of them f...
Why should I use a semicolon after every function in javascript?
...y required, but might wonder why?
Semicolons serve to separate statements from each other, and a FunctionDeclaration is not a statement.
FunctionDeclarations are evaluated before the code enters into execution, hoisting is a common word used to explain this behaviour.
The terms "function declarat...
Path.Combine for URLs?
...contoso.com");
Uri myUri = new Uri(baseUri, "catalog/shownew.htm");
Note from editor: Beware, this method does not work as expected. It can cut part of baseUri in some cases. See comments and other answers.
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How to draw polygons on an HTML5 canvas?
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from http://www.scienceprimer.com/drawing-regular-polygons-javascript-canvas:
The following code will draw a hexagon. Change the number of sides to create different regular polygons.
var ctx = document.getElementById('h...
Checking the equality of two slices
...ices while ignoring order then sort them and then check, or move the items from one slice into a map, and then check that each element on the other slice is in the map. ( additionally make sure they have same length )
– robbert229
Jun 13 '17 at 18:34
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Face recognition Library [closed]
...est showed, that the recognition rate are not as good as those of VeriLook from NeuroTechnology.
Malic is another open source face recognition software, which uses Gabor Wavelet descriptors. But the last update to the source is 3 years old.
From the website:
"Malic is an opensource face recognitio...
What does “to stub” mean in programming?
...vice.SendEMail() method. As you see you need to simulate a result which is from an another Dependency which is ErrorService class object (Existing Dependency object).
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Replace non-ASCII characters with a single space
... representation of your original string I recommend the unidecode module:
from unidecode import unidecode
def remove_non_ascii(text):
return unidecode(unicode(text, encoding = "utf-8"))
Then you can use it in a string:
remove_non_ascii("Ceñía")
Cenia
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Stock ticker symbol lookup API [closed]
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Unfortunately, finding the company name from a symbol is easy. I'm looking for a way to automate a batch-lookup of ticker symbols from a list of company names. Google has by far the best search, I can find the symbol for almost any company in my list without having...
Copy file or directories recursively in Python
... so why replicate the check? 3) nothing stops the shutil.copytree function from improving and managing both cases in the future. 4) Exceptions aren't that exceptional in Python; e.g. an iteration stops by throwing a StopIteration exception.
– tzot
Jan 3 '10 at ...