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How to pipe stdout while keeping it on screen ? (and not to a output file)
...ty | foo
Reference: The Open Group Base Specifications Issue 7
IEEE Std 1003.1, 2013 Edition, §10.1:
/dev/tty
Associated with the process group of that process, if any. It is
useful for programs or shell procedures that wish to be sure of
writing messages to or reading data from the...
How do I get a string format of the current date time, in python?
For example, on July 5, 2010, I would like to calculate the string
4 Answers
4
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iOS: Access app-info.plist variables in code
... As mentioned by @Answerbot in this post:stackoverflow.com/a/4059118/1210822 : "CFBundleVersion has been repurposed to be Build and Version is CFBundleShortVersionString", so now for retrieving the version number from plist, we need to use: NSString *version = [[NSBundle mainBundle] objectForInf...
std::shared_ptr thread safety explained
...e only newly created object?
is incorrect. Only d will point to the new A(10), and a, b, and c will continue to point to the original A(1). This can be seen clearly in the following short example.
#include <memory>
#include <iostream>
using namespace std;
struct A
{
int a;
A(int a)...
jQuery form serialize - empty string
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edited Apr 7 '10 at 9:58
answered Apr 7 '10 at 9:51
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What is the difference between Linq to XML Descendants and Elements
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edited Sep 13 '10 at 23:16
answered Sep 13 '10 at 23:02
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Best way of invoking getter by reflection
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answered Apr 14 '10 at 15:22
sfusseneggersfussenegger
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Can I add comments to a pip requirements file?
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edited Jun 10 at 6:09
V. K.
13.6k55 gold badges4646 silver badges5959 bronze badges
answe...
Express res.sendfile throwing forbidden error
...s like me
– Adam Waite
Aug 6 '13 at 10:49
5
Express considers relative paths in sendfile as bad. ...
How can I increment a char?
...ord and chr functions:
>>> ord('c')
99
>>> ord('c') + 1
100
>>> chr(ord('c') + 1)
'd'
>>>
Python 3.x makes this more organized and interesting, due to its clear distinction between bytes and unicode. By default, a "string" is unicode, so the above works (ord r...