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What is the proper way to check for existence of variable in an EJS template (using ExpressJS)?
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edited May 31 '17 at 16:10
Bruiser
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answered Mar...
Connecting to TCP Socket from browser using javascript
...raightforward, for example:
chrome.experimental.socket.create('tcp', '127.0.0.1', 8080, function(socketInfo) {
chrome.experimental.socket.connect(socketInfo.socketId, function (result) {
chrome.experimental.socket.write(socketInfo.socketId, "Hello, world!");
});
});
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C Macro definition to determine big endian or little endian machine?
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102
Code supporting arbitrary byte orders, ready to be put into a file called order32.h:
#ifndef O...
fastest MD5 Implementation in JavaScript
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170
I've heard Joseph's Myers implementation is quite fast. Additionally, he has a lengthy article o...
Preferred method to store PHP arrays (json_encode vs serialize)
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How to erase the file contents of text file in Python?
...if you have already an opened file:
f = open('file.txt', 'r+')
f.truncate(0) # need '0' when using r+
In C++, you could use something similar.
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Google Maps V3 - How to calculate the zoom level for a given bounds
...same fraction of the width of the map (the angle difference in degrees / 360). At zoom zero, the whole world map is 256x256 pixels, and zooming each level doubles both width and height. So after a little algebra we can calculate the zoom as follows, provided we know the map's width in pixels. Note t...
How to extract the n-th elements from a list of tuples?
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edited Mar 6 '19 at 20:33
cs95
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answere...
Difference between Python's Generators and Iterators
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answered May 5 '10 at 21:19
Alex MartelliAlex Martelli
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Remove white space below image [duplicate]
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answered Oct 15 '11 at 0:21
robertcrobertc
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