How to redirect WordPress search query to Google CSE?

ByEric Ma Mar 24, 2018Mar 11, 2019

You can configure Google CSE to read the query variable (by default, it is q).

Then, in your WordPress’s .htaccess file, add these 2 lines

RewriteCond %{QUERY_STRING} ^s=(.*)$
RewriteRule ^ https://www.google.com/cse/publicurl?cx=xyz&q=%1 [R,L]

Here, “https://www.google.com/cse/publicurl?cx=xyz” is your CSE’s public URL or the webpage that contains the Google CSE result (with Javascript provided by Google CSE in the page).

QA

Tutorial: How to trace a function in OCaml
ByQ A Mar 24, 2018

Tutorial: How to trace a function in OCaml. Use #trace. For example, to trace function f: # let rec f n = if n = 0 then 1 else f (n – 1) * n;; val f : int -> int = <fun> # #trace f;; f is now traced. # f 4;; f <–…

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Virtualization

Unified Xen DomU configuration file
ByEric Ma Jul 13, 2013Aug 23, 2020

Previously, we create a configuration file for each DomU virtual machines in our cluster. Most of the content in these configuration files is the same. The differences are only the name, memory size and image file address. There are several disadvantages of this method: We must create and configure a new configuration file when creating…

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Programming

MFC程序使用系统风格界面
ByEric Ma Jul 13, 2013Oct 7, 2019

VC6默认编译出来的程序在XP下Luma风格下运行也是Windows的经典界面, 有损界面的美观与统一. VC2008默认设置下如果不是使用的unicode也是如此. 本文给出使VC6和VC2008可以编译出使用系统界面风格的解决方案. 1. 使VC6编译出使用系统风格的程序步骤如下: 1) 创建一个.manifest文件的资源. 在res/文件夹下创建一个跟以程序名加.manifest的文件, 如果程序为test.exe, 则创建test.exe.manifest 文件可由此下载: https://www.systutorials.com/t/g/programming/resultcollector.manifest/ 注意要使用utf-8编码保存。 2) 将新定义的资源加入到.rc2文件中, 类型设为24. 打开res/文件夹下的.rc2文件, 在其中加入如下定义: 1 24 MOVEABLE PURE “res/test.exe.manifest” 其中的文件地址按1)步中修改的设置即可. 之后编译即可, 为了使程序界面可能充分利用系统的界面特性, 可以将界面字体设置为TrueType类型的, 利用Windows XP等系统的屏幕字体平滑特性. 2. 使VC2008编译出使用系统风格的程序在VC2008下就比较简单了, 如果程序字符集使用unicode则默认就是使用系统界面风格的, 如果选择其它的类型, 则编辑下stdafx.h即可. 最后面部分找到这么一段: #ifdef _UNICODE #if defined _M_IX86 #pragma comment(linker,”/manifestdependency:”type=’win32′ name=’Microsoft.Windows.Common-Controls’ version=’6.0.0.0′ processorArchitecture=’x86′ publicKeyToken=’6595b64144ccf1df’ language=’*'””) #elif defined _M_IA64 #pragma comment(linker,”/manifestdependency:”type=’win32’…

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Tutorial

How to split a string by string in Python?
ByQ A Mar 24, 2018Aug 8, 2020

How to split a string by string in Python? For example, “a string separated by space” => [“a”, “string”, “separated”, “by”, “space”] and “a,string,separated,by,comma” => [“a”, “string”, “separated”, “by”, “comma”] Python’s string.split() standard library function, if provided a separator, will split the string by the separator, for example >>> str2 = “a,string,separated,by,,,comma” >>> str2.split(“,”) [‘a’,…

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QA

Manage Linux console screen by commands?
ByEric Ma Mar 24, 2018Mar 24, 2018

How to manage Linux console screen by commands? When the screen will be blanked? Put the screen into powerdown mode or power off the screen? 2 tools are useful for managing the console screen on Linux: setterm – set terminal attributes.vbetool – run real-mode video BIOS code to alter hardware state. When the screen will…

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Linux

How to Flush DNS Cache of Linux and Windows Client
ByEric Ma Jul 13, 2013Aug 23, 2020

We may need to flush DNS cache of our client when the site’s DNS has been changed. Flush DNS cache of Linux with NetworkManager/dnsmasq You may simply restart NetworkManager by sudo systemctl restart NetworkManager Flush DNS Cache on (Old) Linux with nscd 1) Use su – to get root privilege or sudo with the following…

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One Comment

David says:

Mar 30, 2020 at 12:45 am

Could you help me setting-up Google Analytics using this approach?

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