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Get Slightly Lighter and Darker Color from UIColor
... a brightness/value of 1, thus making lightening through the brightness impossible. I ended up working with changes on RGB values instead.
– rchampourlier
Jun 4 '13 at 10:01
...
Why should text files end with a newline?
...
Because that’s how the POSIX standard defines a line:
3.206 Line
A sequence of zero or more non- <newline> characters plus a terminating <newline> character.
Therefore, lines not ending in a newline character aren't conside...
What is the difference between user and kernel modes in operating systems?
...mory address. Kernel
mode is generally reserved for the
lowest-level, most trusted functions
of the operating system. Crashes in
kernel mode are catastrophic; they
will halt the entire PC.
User Mode
In User mode, the executing code has no ability to directly access
hardware or ref...
Adding header for HttpURLConnection
...on.setConnectTimeout(60 * 1000);
String authorization="xyz:xyz$123";
String encodedAuth="Basic "+Base64.encode(authorization.getBytes());
connection.setRequestProperty("Authorization", encodedAuth);
int responseCode = connection.getResponseCode();
...
Class 'DOMDocument' not found
...om in Configure Command, what should i do next?
– ws_123
Jan 18 '13 at 9:38
That depends on your system. Worst case yo...
What does if __name__ == “__main__”: do?
...ightly different code sample to explore how imports and scripts work. Suppose the following is in a file called foo.py.
# Suppose this is foo.py.
print("before import")
import math
print("before functionA")
def functionA():
print("Function A")
print("before functionB")
def functionB():
p...
Is main() really start of a C++ program?
... control with C++ because you specified to have sections of code execute (possibly) out-of-order.
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Embedding Base64 Images
Purely out of curiosity, which browsers does Base64 image embedding work in? What I'm referring to is this .
3 Answers
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How to fix “ImportError: No module named …” error in Python?
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123
Python does not add the current directory to sys.path, but rather the directory that the scrip...
What is the reason for having '//' in Python? [duplicate]
...edited Feb 20 '15 at 6:52
Rizier123
55k1616 gold badges7777 silver badges119119 bronze badges
answered Feb 20 '15 at 6:35
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