Most voted "server" questions
Server is a centralized computing system that provides services to a computer network.
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3
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answer985
viewsHow to make a "select like" to a subquery result
I need to make a select in sql server 2014 the result of a subquery, for example: select * from tabela2 where codigo like ("1;3;4","3","1;2;5") Where ("1;3;4","3","1;2;5") is the result of subquery…
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answers105
viewsHow to make my python server work on an external network using ngrok?
I created a server in python that runs on port 50000... Soon after that I created my client. If the two are on the same network both connect and everything is fine! But in external network I can not…
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answers2344
viewsHow to create a robot using Java requests?
I have been interested in making robots to perform small repetitive and boring tasks. I use a class of Java called Robot. However, I think that the way I am doing it is not the most appropriate,…
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answers7781
viewsLogin does not redirect, header('Location')
I just made a website that enables CMS so that our client can login and modify the content to his liking. On the localhost and on a test server that we have works very well, but on the final target…
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answer1672
viewsConfigure multiple domains on different ports on the same server
I have a VPS server that is running with an Apache server (port 80), a Tomcat server (port 8090) and a Wildfly on port 8080. But I wanted to know if there is a way to configure a domain for each…
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answer14715
viewsHow to remove/uninstall the entire LAMP layer?
I have a web server on which I would like to remove the entire LAMP layer in order to perform root reinstallation of all packages, as I can perform this operation?
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answer187
viewsWhat is Rootdse
The manager of my company, gave me a file talking very little about "rootDSE", and told me that it is a way to integrate LDAP with programming languages. I’ve never heard of it this way, and I don’t…
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answer684
viewsHelp for - Optimize Mysql
I’m having trouble optimizing my VPS Mysql that I use. I have a plan on Ramnode with the following specs: Intel® Xeon® CPU E3-1240 V2 @ 3.40GHz (4 Colors) 4GB of Ram 135 GB SSD Raid 10 I am having…
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answer397
viewsError connecting to SQL Server 2012 database - using IIS 7.5 server
I’m getting this Error. Instance-specific or network error when connecting to SQL Server. The server was not found or not accessible. Verify that the instance name is correct and that SQL Server is…
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answers375
viewsHow to automate the deployment process?
Using Jenkins, to get changes to a branch and send immediately to production what are the ways to build the server infrastructure? I mean, there is another possibility to do this besides owning more…
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answers221
viewsHow to configure Apache via command line?
I wonder if it is possible to configure Apache using command line (Terminal). So far, the most I can do is to run the command apachectl -S which gives me the settings, but this value returned is not…
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answers38
viewsHow do I allow users to use their own domains as their profile URL?
I have a website where every user has a profile with a URL of the type www.site.com/username123. Now, I want to allow each user to use their own domain like www.username123.com that points to your…
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answers249
viewserror 500 on server
The errors found were: Notice: A session had already been started - ignoring session_start() getdate(): It is not safe to rely on the system's timezone settings. You are *required* to use the…
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answers54
viewsUpdate Main via an Intentservice
I have an application that works together with GCM (Google Cloud Messages), which consults the server and when there is news sends a notification to the user. I need to update my Mainactivity…
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answers2244
viewsWhat is the right way to save images to a server?
I know the answer to this question is not exact, but I am asking because of alerts I received from a client’s hosting (media temple - DV Developer) The system I developed saves the images as…
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answer1128
viewsRelease subdirectory through . htaccess
How do I release a specific subdirectory (and all its files) via . htaccess? How do I use "friendly url" and through .htaccess I block everything that does not suit, I would like to know how to…
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answers514
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answer1168
viewsProblems with localhost application with Angularjs and Nodejs
I’m having some questions and problems trying to create a server with nodejs. The point is I have an application developed with Angularjs very simple and want to do another in nodejs which basically…
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answer406
viewsError starting Powershell on Windows Server 2008 R2. How to resolve?
I have installed SQL Server 2014. When starting Powershell in Windows Server 2008 R2 and I do the command "sqlps" to test, happens this error that shows in the image below... NOTE: On another…
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answer81
viewsIs there a built-in server in php?
Sometimes we want to run a simple PHP script to perform tests, but we don’t want to spend time installing wamp, xampp or even installing the apache2 followed by PHP. Is there any way to run the…
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answers91
viewsMonitor Linux hard disk
Hello I would like to know if it is possible to perform a certain action(run a shell script file for example) when the server exceeds a certain percentage of storage. *Command used to view the…
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answers1573
viewsHow to send parameters to a server?
I started learning Android programming very little time ago. I was programming in Java desktop but I never made any application to communicate with a server. Now I need to communicate with a server…
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answers254
viewsCache: How to use mod_headers
I have a server Nginx in a shared environment where it is not possible to enable the max-age because the same is part of the mod_expires, in which it is only available in a dedicated environment. I…
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answers1376
viewsHow to publish multiple Laravel applications on Shared Server?
I have two independent application made in Laravel would like to host them on the same server, in separate directories. I searched extensively for documentation and forums, and I was able to make…
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answer435
viewsHide Tomcat version on error pages
I have a API Rest running on a server Tomcat. If I try to directly access the API and some error happens to the error page of Tomcat is displayed: Notice that at the end is the following passage:…
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answer47
viewsSet FROM different from the email you are actually sending. Is it safe?
When sending email via php (phpmailer), I can configure all the parameters of the email, however I see that I can do something like this: <?php // Excerto do código $mail = new PHPMailer;…
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answers828
viewsHow to connect a Mysql database with QT on a local network?
Hello, at the moment I am Noob in manipulation of servers with databases. I am using Qt Creator 5.3 to develop my project, and have decided to incorporate a Mysql 5.7 database into it. I am trying…
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answer57
viewsGIT central repository + external server communication
Good morning I have a question, here in the company where I work we think about creating a shared local server that will be the central repository and all will clone and give the push. So far so…
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answers53
viewsWhat is the best server option for Ecommerce?
I am in doubt about which server to choose for my Ecommerce, will be a very robust store. I am in doubt between APACHE and NGINX. Thanks for your commitment!
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answer47
viewsFile Check on Web Server
Next, I have an Android app, this app wants to check the existence of an image on the web to be able to load by Picasso, if the image does not exist in a www.somemacoisa.com/img/imagem5.png I will…
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answer94
viewsHow to detect Network Instability with C#
I have a Winforms system where the folders that this system generates and uses stay on a server, but there are some routines of this system that keep creating several PDF’s on the server, and when…
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answer808
viewsHow to get information from the server operating system?
How can I get the operating system from my server? For example, some method to know if the operating system of the production environment is on Linux, Windows, etc...
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answer664
viewsHow to deploy an Asp.Net Core Web API project to IIS?
Hello, I’m trying to put my application ASP.NET WEB API on the IIS of the Windows Server 2016 server, but without success. When accessing url ex: http://localhost:8080 returns this error: HTTP Error…
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answer298
viewsChange server CRON function via PHP
You can change any CRON function with PHP or any other language? For example, I have the following non-server function: 30 15 * * 1-5 php /var/www/html/projetos/hist_06.php In this application the…
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answers525
viewsAccess SQL Server Express remotely on the Google Cloud Platform
I have a server in GCP and everything is working correctly(IIS, SQL Server...). But I’d like to remotely access a database that’s on that server. I’ve done this procedure before:…
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answers4055
viewsWhat’s the best way to save an image on Mongodb?
I am developing a JS system with Node server and need to save images in Mongodb in a way that saves as much space as possible, and I am currently converting the image to String Base64 and saving as…
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answer112
viewsGet server operating system in PHP
How can I get the server operating system in PHP? I’d like to return something like this: Windows 7 Service Pack 1 x64
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votes3
answers2225
viewsFile . bat does not run
I have a file with the following command to disconnect some machines from the network. FOR /F %i IN (C:\estacoes.txt) DO SHUTDOWN /s /t 01 /m %i where estacoes.txt is a file with the names of the…
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answers434
viewsWhat’s the difference between the remote Github repository and the remote one on my dedicated server?
On Github we can create remote repositories, and when we do we gain a certain set of administrative functionalities under this repository, one of these functionalities is the administrator’s ability…
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answers5576
viewsIncorrect daylight saving time on Postgresql
With the change of date of the start of daylight saving time this year, postgresql database are experiencing problems (as well as several other systems), going on to inform the timezone with dls…
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answers1256
viewsClient and server programming: How to achieve numerous data exchanges per client and multiple clients simultaneously?
The client: from socket import * serverHost = 'localhost' serverPort = 50007 # Menssagem a ser mandada codificada em bytes menssagem = [b'Ola mundo da internet!'] # Criamos o socket e o conectamos…
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answer5138
viewsHow to run a powershell function by calling the file . ps1?
all right with you guys? I request a help created a function that backs up virtual machines this function receives two parameters the server name and the VM name. I need to call function by running…
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answer235
viewsPick up day of the week in a select
I need to know how to get inside a select (with LEFT JOIN, INNER JOIN) take the day of the week from a field of a table, compare and see which day of the week, if it is 1 add 2, if it is 7 add 1?…
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answer967
viewsJava socket that sends and receives
I’m doing a college project and I’m using an ESP8266 microcontroller. At first, I wanted to create a Socketserver and a Socketclient in Java, which would be able to both receive messages and send to…
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answers571
viewsHow to remove public from url
I’m creating a small application and have a url like root/public/index.php, wanted to know how to remove this public and leave the url alone root/index.php using .htaccess. I’ve searched Google and…
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answer42
viewsWindows server configuration (wamp) for different applications with subdomains
I am developing PHP/Laravel applications and need to configure a local server to access different directories from the same domain, as in the examples below: domain.com/application01 --> Access…
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answers89
viewsWhat is Mixed Content? And what are the "Optionally Lockable Content" and "Lockable Content"?
Although I understand almost nothing about this subject I was reading about the Protocols and Safety Certificates, because I saw this alert Mixed Content on a website Reading about it I came across…
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answers29
viewsHow to fix a Jquery script that uses a Webservice to upload a file
I am trying to save a PDF file to my server folder using a Webservice. I think this should be a simple task, but after searching a lot on the WEB I discovered the script below but when I run it is…
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answers709
viewsHow to get the connection id of a socket on a js Node server?
Hello, I am studying sockets with Node js for games and I would like to know how to recover the id of a client socket connection with the server, I have tried several ways but did not succeed! My…
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answer231
viewsNginx with api Node
I’ve had a problem for a while and I can’t fix it. The problem is this: I have a server that has an api running PM2 on it at port 3000. I installed NGINX and am trying to link the route of my domain…