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The Latest Ubuntu Linux : How-to

The Latest Ubuntu Linux : How-to Linux is an operating system that was developed back in the 1990s and has evolved a great deal since then. It used to be for a niche audience but now it is available to anyone and can be used for a great deal of things including playing your favorite online games and slots at these top ranked s

How to get into Google News Without Really Trying

Google News is only relevant if you own a news-based website. Even then, it’s only important for certain categories (the ones found in the left navigation on news.google.com). But if you have a news-driven site or even a news section on your site in one of those coverage areas, Google News, which is Google’s auto-cur

How To Structure Your Website Properly

Site structure is one of the hardest SEO techniques to master and one that can sink your site from the beginning. This is not because there are certain complex coding steps involved, but because site structure is just another term for user experience. If you use Wordpress, Drupal, Joomla, or any other content management system,

Does Social Media Impact Website Ranking?

A hotly debated topic for all SEO experts is whether or not Google uses social sharing as a factor for its results. And there really is no definitive answer that anyone can draw from, in other words, no one from Google is talking. It’s been our experience though that yes, social sharing does play a factor. To a point.

The data structure of nginx important

struct ngx_module_s { //Ctx_index is the module counter classification, the nginx module can be divided into four types: core, event, HTTP and //mail, Each module will each count, the ctx_index is each module numerical in its class group ngx_uint_t ctx_index; //Index is a module counter,

Centos6.4 nginx startup error

The following error occurred when nginx starts error while loading shared libraries: libpcre.so.1: cannot open shared object file: No such file or directory Input LDD $(which /usr/local/nginx/sbin/nginx) Get linux-vdso.so.1 => (0x00007fff48ff0000) libcrypt.so.1 => /lib64/libcrypt.so.1 (0×0000003065800000) lib

The Linux kernel sendfile analysis

In the Apache, nginx, lighttpd, web server, there is a sendfile related configuration, in some online information has said sendfile will improve the file transmission performance, what exactly is the sendfile? It's principle and how it? In the traditional file transfer (read/write), which in fact is more complex, need to go through

In win7 to add nginx to the system variables caused the tragedy

Start nginx, If you do not specify a configuration file, Then nginx will automatically to your current directory to the config/nginx.conf configuration file, You configure the system variable nginx, So you can use the nginx command in any place, When you are in the directory without config/nginx.conf, It can't find a configuration file

Linux installation and configuration of Nginx (Ubuntu)

Nginx is a high performance HTTP and reverse proxy server, its performance with Apache. Now to install Nginx on Linux! 1 installation 2 after the installation is completed, the directory structure for: In the configuration file/etc/nginx The program file at/usr/sbin/nginx The log file in/var/log/nginx The startup script

Latest Questions

problem in cutting a png image in vtk (new)

Posted on 09/20/2018

In my code i commit a mistake in mapping , see the last four lines there mapping line is given .. this is that line /// callback->mapper=pngMapper;////// this that line boxWidget->AddObserver( vtkCommand::InteractionEvent, callback ); boxWidget->On(); interactor

Where can i download file for glu.lib, libOpenMeshCore.so, libOpenMeshTools.so (new)

Posted on 09/14/2018

I am getting error from this line because files can't be found. Been searching in the internet but didn't found any. Please help. Give me url to download. LIBS += \ /usr/local/lib/libOpenMeshCore.so \ /usr/local/lib/libOpenMeshTools.so LIBS += \ -lGLU

Why Selenium is not using JS? (new)

Posted on 09/12/2018

I'm a newbie who has been for some time learning Javascript with the only purpose of using it to write Selenium automation (ultimately the purpose is to lear QA automation) when I am taking selenium training in New York, but I am not attending classes so I am not able to find some issues. The problem is that I'm tot

Passthrough USB Hyper-V (new)

Posted on 09/07/2018

I have a Hyper-V Server installled and it was quite a surprise for me that Hyper-V seemed to not natively support a common USB device passthrough, as VMWare ESXi for instance. Now, to the problem itself. I have a single hardware USB security dongle, which I have to swap between the several instances of VMs that run control

FPTree Java (new)

Posted on 09/03/2018

candidatepattern ?

Which type of database is more suitable for IOT with millions of devices (new)

Posted on 08/07/2018

and also we need to track the route of the trucks and informaiton of goods.

all path of bidirectional graph (new)

Posted on 07/30/2018

Requesting for the vba programm for excel for input in sheet 1 and output in sheet 2, if i have list of data  distance between 2 nodes A, B is 6 and same more then how can i find all possible paths between all two nodes as  data A-B=6, B-C=5, C-D=5, E-F=5, F-G=5, C-G=6, G-H=6, D-E=5

what should apache tomcat server configuration in production environment, to spe (new)

Posted on 07/25/2018

Hi, Please describe the configuration of apache tomcat server in production environment, How to optimise it by modifing server.xml file as per server hardware.??? Thanking you Regards,

How to save chart object in excel as a jpg or export as a image(.png or .jpg) us (new)

Posted on 07/05/2018

Hello thank you for your article, How to save chart object in excel as a jpg or export as a image(.png or .jpg) using python? Thank you Sumit