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Convert blob to base64
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answered Sep 6 '13 at 5:05
Arun KilluArun Killu
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How I can I lazily read multiple JSON values from a file/stream in Python?
... yield obj
Edit: just noticed that this will only work for Python >=3.5. For earlier, failures return a ValueError, and you have to parse out the position from the string, e.g.
def stream_read_json(fn):
import json
import re
start_pos = 0
with open(fn, 'r') as f:
whi...
How to implement an STL-style iterator and avoid common pitfalls?
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239
http://www.cplusplus.com/reference/std/iterator/ has a handy chart that details the specs of §...
How do I get the time difference between two DateTime objects using C#?
...ple demonstrates how to do this:
DateTime a = new DateTime(2010, 05, 12, 13, 15, 00);
DateTime b = new DateTime(2010, 05, 12, 13, 45, 00);
Console.WriteLine(b.Subtract(a).TotalMinutes);
When executed this prints "30" since there is a 30 minute difference between the date/times.
The result of Dat...
When to use reinterpret_cast?
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edited Aug 30 '19 at 8:57
leiyc
86555 silver badges1919 bronze badges
answered Feb 21 '09...
What does jquery $ actually return?
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edited Aug 19 '09 at 20:34
answered Aug 19 '09 at 20:26
I...
Apache POI Excel - how to configure columns to be expanded?
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edited Sep 23 '17 at 19:38
IvanRF
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Why doesn't Objective-C support private methods?
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103
The answer is... well... simple. Simplicity and consistency, in fact.
Objective-C is purely dy...
Set focus on textbox in WPF
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answered Feb 19 '14 at 20:03
usefulBeeusefulBee
7,65266 gold badges4545 silver badges6767 bronze badges
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How do I copy folder with files to another folder in Unix/Linux? [closed]
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