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HTTP test server accepting GET/POST requests

...?key=val Returns given response headers. https://httpbin.org/redirect/:n 302 Redirects n times. https://httpbin.org/relative-redirect/:n 302 Relative redirects n times. https://httpbin.org/cookies Returns cookie data. https://httpbin.org/cookies/set/:name/:value Sets a simple cookie. https://httpbin...
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Serialize form data to JSON [duplicate]

... 241 Here's a function for this use case: function getFormData($form){ var unindexed_array = $...
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TortoiseSVN icons not showing up under Windows 7

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Is it possible to implement a Python for range loop without an iterator variable?

...ast result that returned in an interactive python session: >>> 1+2 3 >>> _ 3 For this reason, I would not use it in this manner. I am unaware of any idiom as mentioned by Ryan. It can mess up your interpreter. >>> for _ in xrange(10): pass ... >>> _ 9 >>...
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Python Pandas Error tokenizing data

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How to get the error message from the error code returned by GetLastError()?

... //Returns the last Win32 error, in string format. Returns an empty string if there is no error. std::string GetLastErrorAsString() { //Get the error message, if any. DWORD errorMessageID = ::GetLastError(); if(errorMessageID == 0) ...
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Changing a specific column name in pandas DataFrame

... 362 A one liner does exist: In [27]: df=df.rename(columns = {'two':'new_name'}) In [28]: df Out[28...
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What is the purpose of the word 'self'?

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Flask-SQLAlchemy import/context issue

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PostgreSQL - fetch the row which has the Max value for a column

...id, time_stamp)) Bill's query has a cost estimate of 93k, and completes in 2.9 seconds (given a compound index on (usr_id, trans_id)) Query #1 below has a cost estimate of 16k, and completes in 800ms (given a compound index on (usr_id, trans_id, time_stamp)) Query #2 below has a cost estimate of 14k...