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How to show and update echo on same line
...all example that you can run to understand its behaviour:
#!/bin/bash
for pc in $(seq 1 100); do
echo -ne "$pc%\033[0K\r"
sleep 1
done
echo
share
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可重入函数、不可重入函数及线程安全 - C/C++ - 清泛网 - 专注C/C++及内核技术
...般都是不可重入的 (浮点运算大多使用协处理器或者软件模拟来实现。
关于信号处理程序中调用不可重入函数的例子：
#include <stdlib.h>
#include <stdio.h>
#include <pwd.h>
static void func(int signo)
{
struct passwd *rootptr;
if( ( rootp...
WinDbg基础资料（日本語） - IT优秀资料 - 清泛网 - 专注C/C++及内核技术
...gerで取得したCrash Dumpは64bit.
２．上記の環境で、64bit版のWinDbgはインストールできない(出来るとしても、手続きが必要？)
３．取得したCrash Dumpは、32bitの開発機で分析できない。64bitのマシンを用意する必要がある。...
第一个Hello,OS World操作系统 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...译为二进制。（下载地址）
Bochs：运行os的虚拟机工具，模拟加载我们生成的软盘映像，并运行os。（下载地址）
代码如下：
;--------------------------------------------------------------
; 平凡OS(Pf OS) 一个最简单的OS
; Author : tsingfun...
How do you get a Golang program to print the line number of the error it just called?
... // the error happened, 0 = this function, we don't want that.
pc, fn, line, _ := runtime.Caller(1)
log.Printf("[error] in %s[%s:%d] %v", runtime.FuncForPC(pc).Name(), fn, line, err)
b = true
}
return
}
func main() {
if FancyHandleError(fmt.Errorf("it's the ...
Cosmic Rays: what is the probability they will affect a program?
...
Wow! This means that about 1 byte in my PC gets corrupted every two days.
– Stefan Monov
Sep 26 '10 at 7:10
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Can you turn off Peek Definition in Visual Studio 2013 and up?
... Thanks! Really crappy function that seems to only work on my home pc and fail on my work PC.
– Ben Pretorius
Oct 1 '14 at 14:42
3
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How are VST Plugins made?
...nclude float.h.
In the constructor of your effect class, write
_control87(PC_64|MCW_EM,MCW_PC|MCW_EM);
That should do the trick.
Here are some more useful sites:
http://www.steinberg.net/en/company/developer.html
how to write a vst plugin (pdf) via http://www.asktoby.com/#vsttutorial
...
What is AF_INET, and why do I need it?
...o specify which type of socket addressing you would be using to implement IPC socket communication. AF stands for Address Family.
As in BSD standard Socket (adopted in Python socket module) addresses are represented as follows:
A single string is used for the AF_UNIX/AF_LOCAL address family. This...
周鸿祎创业以来的“六大战役” 酷派会是最后一战 - 资讯 - 清泛网 - 专注C/...
...联姻里，360不过是想借助华为的硬件生产能力，复制360在PC领域的推广模式，以图快速占领移动互联网市场。但华为显然知道这个最喜欢过河拆桥的360曾经犯下的种种恶行。在360眼里，根本没有朋友可言，一旦壮大，就可能马上...