I am trying to establish a connection between LibreOffice (5.4.6.2) and Mariadb (10.1.29)/mysql. I have researched various resources on the web but am stuck not being able to establish a connection preliminary steps taken: * the file mariadb-java-client-2.4.0.jar is downloaded from [https://downloads.mariadb.com/Connectors/java/connector-java-2.3.0/](https://downloads.mariadb.com/Connectors/java/connector-java-2.3.0/) * JRE is installed and enabled under LibreOffice Tools > Options > Advanced * in that Advanced tab, Class Path is set with `mariadb-java-client-2.4.0.jar` (I have tried with a path `/opt/mariadb-java-client-2.4.0.jar` and `/home/<my user name>/mariadb-java-client-2.4.0.jar`) Based on web site and youtube tutorials, the next steps are to connect via LibreOffice Base. Using the wizard: * Connect to an …

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This may not be the best room to post this in but I didn't see any room that really jumped out at me for this, and since I'm doing all this on Linux desktop it made sense. I'm having trouble placing the meta data (artists, album, title) for a .wav song that I have. Through using three different programs I'm gettin different results. I can open the file in Rythmbox and select properties for the song and I can see the text fields for all the formentioned meta data above, thie fields all say 'Unknown' and the text fields aren't …

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I've discovered a weird problem with my Linux Mint-system (Linux Mint 18). After rebooting my system (or restarting as well) I got the GRUB menu, but my keyboard is not responding... So I have to wait for the timeout to get my system booted. The keyboard is wired to the computer through an USB-connection. So it's not wireless. And it works OK as soon as my system has booted.. (?). I have installed/loaded Linux kernel 4.4.142, 4.4.143 and 4.4.145. When running kernel 4.4.142 Virtualbox and VMWare Workstation works as it should, but when I try to use 4.4.143 or 4.4.145 …

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I've just installed RHEL 7.6. I've installed **Base environment: Server with GUI** with **all addons for selectred environment ** During Installation I created Root Password & created user form **User Creation** with, **Make this user administrator** option Now, post install & after successful login to RHEL environment, I'm unable to install any software or access KUser to edit user permission or change user group While installing anything it gives error *something went wrong*, Error msg when trying to use KUser , * Error opening /etc/shadow for reading* 1. Should I install again with Root only? 2. How to give root …

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I want to see your suggestions on comparing CPanel and FASTPANEL. I used CPanel for some time but later I changed to FASTPANEL which is absolutely free but provides you with the same opportunities. Also FASTPANEL's design looks much better than CPANEL's one. So now I can't understand why people pay for CPanel. What panel do you guys use and why?

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What I like to know is if network programs still use this file? I can comment out http port 80 without any effects on firefox: ># http 80/tcp ># http 80/udp Then I can delete out /etc/services without no serious effects on the system: >sudo rm -v /etc/services The best of what I know is to manually enable/disable network services with systemd: >sudo systemctl enable NAME >sudo systemctl disable NAME The next question is how would I get the list of network services to enable/disable all in one config/script file on linux mint?

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Im beginner in LINUX and having windows os laptop.Tell me the best linux IDE for windows 64 bit.

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Hello everybody, I have the following records in a file. > 15:00:00.870;334 > 15:00:00.872;1314 > 15:00:00.889;334 > 15:00:00.890;334 > 15:00:00.891;334 > 15:00:00.892;334 > 15:00:00.909;212 > 15:00:00.910;334 > 15:00:00.929;334 > 15:00:00.948;334 > 15:00:00.950;334 > 15:00:00.969;334 > 15:00:00.970;334 > 15:00:00.990;334 > 15:00:01.010;295 > 15:00:01.011;334 > 15:00:01.012;334 > 15:00:01.029;334 > 15:00:01.030;334 > 15:00:01.048;334 > 15:00:01.049;334 > 15:00:01.051;1314 I want to count second column occurrence per second, so I would be able to get something like the below: 1314 occurred at 15:00:01 1 time 334 occurred at 15:00:01 6 time 295 occurred at 15:00:01 1 time 334 occurred at 15:00:00 12 time 212 occurred …

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Hello, my name is John McPherson. I work as a contractor for the DOL, and I am trying convert some code I maintain in an application to send output files to a printer. Right now, the code( a bash script) just slowly prints the output file on the screen, and the customer wants to have it sent to the printer instead. I work on a 64-bit Oracle( Sun) system with Solaris 11 as the Operating System. I have tried the command lpr -h -l $showfl in the bash script, but that just errors off without printing. I kept searching online …

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Hello, my name is John McPherson. I work for the DOL, in the Uneployment Insurance office, and I am working on an application that uses bash scripts as the controller running the application. I am trying to add a capability to email the output files to the users, which are the states that use the application. The case statement chooses which state to send the email to( or optionally not send an email if state does not want it), is erroring off. I am not sure what the problem is with code. The case statemnet in question is: ## print …

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Hello, I currently have a RedHat Linux version 6.4 running on a physical server (HP). However, recently it has started to show a failing disk problem, with some failures at software level as well like the terminal not opening properly, and while waiting for a new replacement disk to be made available, I would like to be able to backup a whole image of the server, and eventually run it on VirtualBox or VMWare should the disk fail completely. Any tool (free preferably) or manual steps which can be useful in my case? Thanks.

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Hi I have 500GB WD my passport with bad sector, I try to take disk imaging for forensics investigation with ddrescue but ddrescue was very slowly, is it really take 131d 22h? Is there any command or way that I can use to speed up ddrescue and just take 8 to 10 hours? I will appreciate your help. root@lab:/home/lab/Desktop# ddrescue -d -r 3 /dev/sdc1 WD.dd wd.log GNU ddrescue 1.22 ipos: 4980 kB, non-trimmed: 0 B, current rate: 0 B/s opos: 4980 kB, non-scraped: 0 B, average rate: 57915 B/s non-tried: 500068 MB, bad-sector: 0 B, error rate: 0 B/s rescued: …

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I have a NanoPi Neo Core with eMMC..I have installed armbian os from "https://www.armbian.com/nanopi-neo/" to sd card and tried the "Armbian configuration utility" and "nand-sata-install" to install os to eMMC. But it is showing "there are no targets..please check your drives."..If we give "fdisk -l" command it is not detecting the eMMC. How to solve this issue??

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what is the full forum on LINUX?

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Linux Mint So I'm trying to learn French but I'm running into some complications when it comes to finding a good keyboard layout. Here are the layouts that I've tried so far: English (US) English (international Alt Gr dead keys) English (UK, international with dead keys) English (UK, extended WinKeys) So far all have fallen short of what I need. I think only one of these listed above will allow me to type in the French c with a tail character ç. Most of the rest allow áéíóú, the problem here is that most of these accents are going the …

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I'm looking for software that will allow someone at one end to talk into a camera and stream to a Raspberry Pi on the other end. It's going to be a prop for a live action role play game I'm running for later in the year and I'd like to get a jump on figuring out what I'll need. It's literally going to be a "mirror mirror on the wall" type thing. I'll have a laptop/camera or other setup which will allow the person in the mirror to talk to the players through the rasp pi, and a router which …

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I have an adroid phone, it's a descent phone and it's not that old yet several times here lately I have ran into problems installing or updatinga a few apps because my version of android is not supported. I think I need to upgrade but I've never done this before. It's a verizon wireless HTC android phone. Is there a way to upgrade from within the android app itslef and keep all of my data or would I need to install a new android OS over this one the way I normally do my Linux OS? If it's the second …

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I love to play games and till now I have found out only windows based games and gaming platforms (for PC) there are no or very little games, and very little is thought about game development with linux OS's why so?? Why do people like to develop games for windows only/ play games on windows only, while just another type of Linux Kernel based OS viz Android has so many games/gamers/game developers.

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Hi, I am using an Apache tool called Sentora, which forces me to have my [root] directory to be etc/sentora/panel .......causing me the big problem of killing my browsing to /var/www/html as my [root] folder, rendering it unreachable. How can I set up both (and more) using vhosts? Thanks.

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2018-03-01 19:50:40.224088 [ERR] switch_core_sqldb.c:1197 SQL ERR: [select call_id,sip_user,sip_host,contact,status,rpid,expires,user_agent,server_user,server_host,profile_name,network_ip, network_port,0,sip_realm from sip_registrations where expires > 0 and expires <= 1519905040] database disk image is malformed

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I have a script that uses grep to extract data from a file. It works but I am now trying to modify the script for pipeline use. If I use the commands: `cat file | myScript.sh` there is an error because the data reaches myScript.sh as it was collected by an echo command (`grep: LINE: No such file or directory`). Is there a way to pass 'file' as an argument to myScript.sh so that grep can work as it was originally meant?

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I just installed a new WD HDD. All I did was physicaly place the HDD in the computer and turn it on, now I'm getting this error. Imaged attached, any ideas? Thanks.

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I have recently discovered that my music directory and the micro sd card that's in my hand held media player (iBasso DX50) are not in sync, I don't have any idea how that could have happened. There are songs in both my music directory that are that are not on the sd card as well as a few songs that are on my sd card that are not in my music library. I've always used rsync either directly or through the program LuckBackup to keep everything in sync so again I don't know how this could have happened. Note that …

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I recently purchased Terra-Master F4-220 but I can not sign in via ssh. I thing is I don't think it's on the TM end, I think it's on my debian server's end. When I do try and connect this is what I get. $ssh root@192.168.1.2 /etc/ssh/ssh_config: line 55: Bad configuration option: permitrootlogin /etc/ssh/ssh_config: line 55: Bad configuration option: allowusers /etc/ssh/ssh_config: terminating, 2 bad configuration options Here is a sample of the tail end of the /etc/ssh/ssh_config file. PermitRootLogin yes AllowUsers root garrett media plex rsync Any ideas as to what the problem could be. I purchased the TM becaue I …

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Someone left a comment on one of my posts similar to, "Linux won't be popular on the Desktop until it runs [URL="http://www.microsoft.com"]Windows[/URL] applications." To which I silently responded, "Huh? and, "You've got to be kidding me." We have [URL="http://www.winehq.org"]WINE[/URL] for running Windows applications and it works reasonably well for those who care to spend the time to work through any problems with it. I don't think the Linux Community needs to spend time on such an undertaking. Is anyone asking [URL="http://www.apple.com"]Apple[/URL] to run Windows applications so that it will gain popularity? No? Then, why should Linux? If you want to …

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I've been running Linux for more than 20 years now, and have encountered only one malware. Some jerks called me on the telephone telling me that my computer was broken. I told them where to go, and somehow, they already knew my IP address, and did something to my hard drive that totally borked it. Otherwise than that, seeing that Linux is free of cost, and comes quite complete with all applications needed to accomplish almost any tasks. Getting help is quite easy to obtain, and costs nothing. Updates are automatic, and don't need new versions to be installed once …

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Hi all, i want to write a shell script to unblock sendmail user whose mailbox exceed 100MB

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Hey, can you help me with convert the web.config to a .htacces file? <?xml version="1.0" encoding="UTF-8"?> <configuration> <system.webServer> <defaultDocument> <files> <clear /> <add value="index.php" /> <add value="_seiten/index.html" /> <add value="seite.php" /> </files> </defaultDocument> </system.webServer> <system.webServer> <handlers> <clear /> <add name="PHP53_via_FastCGI" path="*.php" verb="GET,HEAD,POST" modules="FastCgiModule" scriptProcessor="C:\Program Files (x86)\PHP\v5.3\php-cgi.exe" resourceType="Either" /> <add name="PHP54_via_FastCGI" path="*.php" verb="GET,HEAD,POST" modules="FastCgiModule" scriptProcessor="C:\Program Files (x86)\PHP\v5.4\php-cgi.exe" resourceType="Either" /> <add name="PHP_via_FastCGI" path="*.php" verb="GET,HEAD,POST" modules="FastCgiModule" scriptProcessor="C:\Program Files (x86)\PHP\v5.6\php-cgi.exe" resourceType="Either" /> <add name="PHP55_via_FastCGI" path="*.php" verb="GET,HEAD,POST" modules="FastCgiModule" scriptProcessor="C:\Program Files (x86)\PHP\v5.5\php-cgi.exe" resourceType="Either" /> <add name="ISAPI-dll" path="*.dll" verb="*" modules="IsapiModule" resourceType="File" requireAccess="Execute" allowPathInfo="true" /> <add name="TraceHandler-Integrated" path="trace.axd" verb="GET,HEAD,POST,DEBUG" type="System.Web.Handlers.TraceHandler" preCondition="integratedMode,runtimeVersionv2.0" /> <add name="WebAdminHandler-Integrated" path="WebAdmin.axd" verb="GET,DEBUG" type="System.Web.Handlers.WebAdminHandler" preCondition="integratedMode,runtimeVersionv2.0" …

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So this is a new installation of Fedora. I'd not used Fedora in many months prior to this point. I had Fedora 25. However the Wifi on this machine is quite troublesome. There are times when the connection will stop completely. I will try to load a webpage and the connection just dropped. It tries to reconnect but sometimes it doesn't even show nearby Wifi APs. It just keeps cycling and never shows anything. I am very frustrated.

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Hello , I am not Linux and Unix expert so maybe this is a simple question to be answered , I am just not sure. I have a sever with 8 cores (running CENTOS) that executes a batch job once a day for few minutes . I tried to monitor the CPU usage foreach core when the batch is executed using the top command and then pressing '1'. There I saw something really strange (for me). Initially I saw that job being executed in Cpu5 (it was obvious because it is a job that needs almost 100% of the CPU …

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The End.