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Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注C++内核技术
...言,我更喜欢能够快速上手的东西。
对于日志管理,老版本的Linux缺省使用Syslog,其配置大致如下所示:
shell> cat /etc/syslog.conf
# Log all kernel messages to the console.
# Logging much else clutters up the screen.
# kern.* /dev/console
# Log anythin...
Boost程序库完全开发指南——深入C++“准”标准库高清PDF版 - 文档下载 - ...
...有国人翻译了一本 Boost 的书,书很棒,但对应的 Boost 的版本就比较过时了,而且语言转换过程中也有不可避免的信息流失,令人扼腕。这几年,alai 等人自发组织起来,翻译了 Boost 的全部文档和一些相关书籍,而且对版本的跟...
Generating matplotlib graphs without a running X server [duplicate]
...ig('temp.png')
You don't have to use the Agg backend, as well. The pdf, ps, svg, agg, cairo, and gdk backends can all be used without an X-server. However, only the Agg backend will be built by default (I think?), so there's a good chance that the other backends may not be enabled on your partic...
Adding event listeners to dynamically added elements using jQuery [duplicate]
...handler, like reference to a function or anonymous function function() {}
PS: if you know the particular node you're adding dynamic elements to - you could specify it instead of document.
share
|
i...
Lost httpd.conf file located apache [closed]
...
Get the path of running Apache
$ ps -ef | grep apache
apache 12846 14590 0 Oct20 ? 00:00:00 /usr/sbin/apache2
Append -V argument to the path
$ /usr/sbin/apache2 -V | grep SERVER_CONFIG_FILE
-D SERVER_CONFIG_FILE="/etc/apache2/apache2.conf"
Re...
STL:accumulate与自定义数据类型 - C/C++ - 清泛网 - 专注C/C++及内核技术
...
struct Student
{
string name;
int total;
};
class PS{
public:
int operator()(int t1,const Student& t2)
{
return (t1 + t2.total);
}
};
int main()
{
Student student[3]={
{"hicjiajia",10},
{...
MFC RoundRect、FillRect等函数如何设置颜色 - C/C++ - 清泛网 - 专注C/C++及内核技术
...Rect(FillSolidRect) 颜色:
CPen mypen, *oldpen;
mypen.CreatePen(PS_SOLID, 1, m_clrFrame);
oldpen = pDC->SelectObject(&mypen);
CPoint point(7, 7);
pDC->RoundRect(rectEdit, point);
pDC->SelectObject(oldpen);
CDC中FillRect与FillSolidRect的区别:
在网上找FillRect与F...
Linux 查看进程的可执行文件路径 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...roc下该pid目录下的内容,即可查看进程详细的路径信息:ps -elf | grep xxxls proc {pid} -lh找到进程的pid,然后查看/proc下该pid目录下的内容,即可查看进程详细的路径信息:
ps -elf | grep xxx
ls /proc/{pid} -lh
Linux下如何启动Tomcat像Windows显示控制台日志信息? - 更多技术 - 清泛网...
...nux下直接启动. startup.sh但是查看不到启动日志信息,通过ps &ndas...Windows下启动tomcat,一般直接运行startup.bat,启动后如下图所示:
Linux下直接启动./startup.sh但是查看不到启动日志信息,通过ps –ef|grep tomcat查看,实际已经...
9 句话看懂 Photoshop CC 2017 新功能 - IT产品资讯 - 清泛网 - 专注C/C++及内核技术
...,Sketch 那头简单更新一下倒是可以实现直接粘贴,但是 PS 里还是只能单一图层「复制为 SVG」,所以一键从 PS 到 Sketch 暂时还是不现实,还得靠其他软件或者……人肉。
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