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How can I pretty-print JSON in a shell script?
Is there a (Unix) shell script to format JSON in human-readable form?
55 Answers
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Where did the name `atoi` come from?
...icial source on it... but in this listing of man pages from Third Edition Unix (1973) collected by Dennis Ritchie himself, it does contain the line:
atoi(III): convert ASCII to integer
In fact, even the first edition Unix (ca 1971) man pages list atoi as meaning Ascii to Integer.
So even if...
Should I choose ActivePerl or Strawberry Perl for Windows? [duplicate]
...reated for Windows and so some CPAN modules will not work (because they do Unix-specific things).
I have used both before and it seemed to work for most cases. But I lean towards Strawberry Perl because the environment is closer to Unix and so there are not many incompatibilities. On the other hand...
Difference between sh and bash
...descendant of the Korn shell. FreeBSD's sh is a descendant of the original UNIX Bourne shell. Solaris has its own sh which for a long time was not POSIX-compliant; a free implementation is available from the Heirloom project.
How can you find out what /bin/sh points to on your system?
The compli...
How do you get a timestamp in JavaScript?
... be sure I always use the seconds, not milliseconds.
This will give you a Unix timestamp (in seconds):
var unix = Math.round(+new Date()/1000);
This will give you the milliseconds since the epoch (not Unix timestamp):
var milliseconds = new Date().getTime();
...
Linux: copy and create destination dir if it does not exist
...ctory.
Note that $_ is not part of the POSIX standard, so theoretically a Unix variant might have a shell that doesn't support this construct. However, I don't know of any modern shells that don't support $_; certainly Bash, Dash, and zsh all do.
A final note: the command I've given at the start...
ListCtrl 重绘（Custom Draw） - C/C++ - 清泛网 - 专注C/C++及内核技术
...码就可以达到很好的效果。使用 Custom draw 来对控件外观编程甚至可以代替很多的古老方法。
以下代码是在WIN98 和VC6 SP2的环境下写的，common controls DLL的版本是5.0。我已经对其在WinNT 4上进行了测试。系统要运行这些代码，它的com...
What is your most productive shortcut with Vim?
...nes which DON'T contain the string "bar."
It's interesting that the common Unix command grep was actually inspired by this ex command (and is named after the way in which it was documented). The ex command :g/re/p (grep) was the way they documented how to "globally" "print" lines containing a "regu...
VIM Disable Automatic Newline At End Of File
...ding the last newline character, or possibly there is a mixup with windows/unix line ending types (\n or \r\n, etc).
Update:
An alternative solution might be to just add this line to your .vimrc:
set fileformats+=dos
sha...
What's the difference between UTF-8 and UTF-8 without BOM?
...TF-8 files with BOM, so it's clearly possible. I think maybe you meant the Unix-land cat won't give you a clean result, a result that has BOM only at the start. If you meant that, then that's because cat works at the byte level, not at the interpreted contents level, and in similar fashion cat can't...