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How to get overall CPU usage (e.g. 57%) on Linux [closed]
...o apt-get install sysstat
Linux 3.0.0-13-generic (ws025) 02/10/2012 _x86_64_ (2 CPU)
03:33:26 PM CPU %usr %nice %sys %iowait %irq %soft %steal %guest %idle
03:33:26 PM all 2.39 0.04 0.19 0.34 0.00 0.01 0.00 0.00 97.03
Then some cutor grepto pars...
HTTP Error 403.14 - Forbidden - The Web server is configured to not list the contents of this direct
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answered Aug 16 '14 at 15:09
user3943211user3943...
Why doesn't .NET/C# optimize for tail-call recursion?
...ate given recent JIT changes). Note that the CLR changes for 4.0 the x86, x64 and ia64 will respect it.
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Correct approach to global logging in Golang
... logs, which detracts from the stability of software using it
glog is C++ based and klog is a pure golang implementation
Sample Implementation
package main
import (
"flag"
"k8s.io/klog"
)
type myError struct {
str string
}
func (e myError) Error() string {
return e.str
}
f...
Memory footprint of Haskell data types
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to uncheck a radio button?
...
Slight modification of Laurynas' plugin based on Igor's code. This accommodates possible labels associated with the radio buttons being targeted:
(function ($) {
$.fn.uncheckableRadio = function () {
return this.each(function () {
var radi...
Shiro vs. SpringSecurity [closed]
I have currently evaluating Java based security frameworks, I am a Spring 3.0 user so it seemed that SpringSecurity would be the right Choice, but Spring security seems to suffer from excessive complexity, it certainly does not seem like it is making security easier to implement, Shiro seems to be m...
通过 ulimit 改善系统性能 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
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设置硬资源限制，一旦设置不能增加。
ulimit – Hs 64；限制硬资源，线程栈大小为 64K。
-S
设置软资源限制，设置后可以增加，但是不能超过硬资源设置。
ulimit – Sn 32；限制软资源，32 个文件描述符。
-a...
What blocks Ruby, Python to get Javascript V8 speed? [closed]
...de and effectively it will be no such problem at all.
Consider ray-tracer demo that is frequently used demo for V8 demonstration. In Python world it can be implemented in native code as Python provides all facilities for native extensions. But in V8 realm (client side sandbox) you have no other opt...
How do I read text from the (windows) clipboard from python?
... be tkinter instead of Tkinter. Othwise it did not work on my python 3.7.3 64bit win10.
– jerik
Apr 29 '19 at 7:51
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