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How to beautify JSON in Python?
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edited Dec 19 '12 at 23:47
Sharan
5588 bronze badges
answered Feb 1 '12 at 23:45...
How to display Base64 images in HTML?
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My suspect is of course actual base64 data, otherwise it looks good to me. See this fiddle where similar scheme is working. You may try specifying char set.
<div>
<p>Taken from wikpedia</p>
<img src="data:image/png;base64, iVBORw0KGgoAAAANSUhEUgAA...
Java Regex Capturing Groups
I am trying to understand this code block. In the first one, what is it we are looking for in the expression?
4 Answers
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Why is there an unexplainable gap between these inline-block div elements? [duplicate]
I have two inline-block div elements, that are the same, positioned next to eachother. However there seems to be a mysterious space of 4 pixels between the two divs despite the margin being set to 0. There are no parent divs effecting them - What is going on?
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How to refer environment variable in POM.xml?
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edited Jun 6 '18 at 19:31
rogerdpack
46.2k3030 gold badges200200 silver badges315315 bronze badges
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How to read a text file reversely with iterator in C#
...s and 200 M. But sometimes I have to process from bottom up. How can I use iterator (yield return) here? Basically I don't like to load everything in memory. I know it is more efficient to use iterator in .NET.
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Java serialization: readObject() vs. readResolve()
...d explanation on how and when to use the readObject() method when working with serializable Java classes. The readResolve() method, on the other hand, remains a bit of a mystery. Basically all documents I found either mention only one of the two or mention both only individually.
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How should I handle “No internet connection” with Retrofit on Android
I'd like to handle situations when there is no internet connection. Usually I'd run:
7 Answers
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Python: fastest way to create a list of n lists
...y which is marginally faster than
d = [[] for x in xrange(n)]
is
from itertools import repeat
d = [[] for i in repeat(None, n)]
It does not have to create a new int object in every iteration and is about 15 % faster on my machine.
Edit: Using NumPy, you can avoid the Python loop using
d = n...
Connecting to TCP Socket from browser using javascript
I have a vb.net application that opens a socket and listens on it.
6 Answers
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