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The API docs are now found at [ Java Development Kit Version 11 API Specification](https://docs.oracle.com/en/java/javase/11/docs/api/)

Hi to all! I'm fairly new to using High availability group and i've been having issues with storage space from my Logs drive from my primary server.. I just want to know why is my Log file not shrinking after I do backups(Full) on the primary server.. also, another question.. can I do the backup on my secondary server before shrinking my Logs on the primary? the reason I want to do this because my primary server has a database primarily used for Production(MES) and I don't want any downtime on their part.. Thanks in Advance.

I want to protect my site from hacking. Currently I know about XSS and SQL injection. Do I need to use mysqli instead of mysql? And why? When should I use `htmlentities()` and `striptags()`? I also don't want users to upload melicious files and since I accept file uploading, is it enough to check file type? If not what can I do to prevent this? My website runs on PHP, is there anything else I should worry about?

Hi, In my application two fields are the user id and user name,i want to show the user name and user id along with other details in a html table. user id is a numeric dropdown menu and user name is text only.How can i show the specfic record in that table for that user which i have selected in both of the fields ,how i can fetch data from backend User table?am using html,css and javascript, Any suggestion would be grateful!Thanks..

I had made a Microsoft Office Access 2007 database with more than 2000 records. A copy of which was given to my friend. We both made a number of amendments and added new records in our respective copies. Now I want to compare both databases & merge the databases into one. There is only one table in the database, so basically both the tables need to be merged with the amendments made by both of us. How do I do it?

I think this guy has made some excellent points in [this article](http://tonsky.me/blog/disenchantment/).

I've following configuration PC. It goes crazy sometimes. All cabinate fans starts running crazily & display goes off, still I can hear audio like songs or movie audio. After switching the power it becames normal. **configuration** 1. **CPU:-** Intel(R) Core(TM) i5-4670K CPU @ 3.40GHz 2. **Motherboard:-** Intel DH87MC 3. **RAM:-** 8.00GB Single-Channel DDR3 @ 798MHz 4. **Graphics:-** NVIDIA Quadro K600 5. **Storage:-** Seagate 2TB SATA How to fix the problem???

Hello i want to add fa fa-users (the users icon from font awesome) but when i do <i class="fa fa-users" aria-hidden="true"></i> i am not getting the icon, html displays the code of the font-f0c0 that is. Any guess why? p.s. i am using other fonts just fine e.g. contact, search and so on

i need use google bussiness to control my restaurant .. i hope anyone can help me tks

Hi guys : Any help with this please! script1.py in 192.168.1.10 x = 10 script2.py in 192.168.1.20 if x == 10: print x else: print "sorry" how can apply this between two scripts in same network. Thanks for all

On my page https://fiftyallstars.com/50/curriculum.html , I have some basketball drills loading from a google spreadsheet of mine. Only thing is after it loads, I can't seem to get the datepicker to show today's date. My players get confused by having to select the date each time, and I'd rather it just default to today's date instead. Looking around the web, I stumbled upon a code that looked like it should work but did not $(document).ready(function() { $('#txtDate').datepicker(); $('#txtDate').datepicker('setDate', 'today'); }); Assuming that's close, could someone help me perfect it and maybe tell me where exactly to add it? Or, if …

Sorry for the lousy title, "InterProcess Communication" was too long Basically, I'm looking to use the native `_winapi` and `msvcrt` modules to launch an integrated python interpreter and communicate with it over pipes I can't find anything on Google or DDG, and I've been searching for days, but nobody uses these modules for some reason... I already have the foundation with a 1-way Parent->Child pipe that works, but it's giving me a few issues: 1: I can't seem to get a 2nd Child->Parent pipe to run without the program hanging 2: the output of the subprocess only prints after the …

Hello i want to create an app -not native- to work with iOS, Android, and Windows. I am working with Ionic Framework to do that. A programmer told that i should use CodeIgniter because i am good with PHP. Whats your opinion about Ionic and CodeIgniter?

I would like to fill in the empty spaces of a csv column and its in one column using phpexcel I have added a demo for your viewing: The flow check B2 is its not empty go the next B3 if B3 is empty take value from B2. Here is demo: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <table width="200" border="1"> <tr> <td>Apple</td> </tr> <tr> <td>&nbsp;</td> </tr> <tr> <td>&nbsp;</td> </tr> <tr> <td>Banna</td> </tr> <tr> <td>&nbsp;</td> </tr> </table> <p>&nbsp;</p> <p>The final outcome</p> <table width="200" border="1"> <tr> <td>Apple</td> </tr> …

[B]Hi all.. I need to do a condition check in a script. The same condition check needs to be repeated in another script. So, I am looking for a way, where i can set, say a flag in the first script ,upon meeting the condition, and be able to access that flag in another script, instead of repeating the check all over again. Hope I am clear in explaining what I want to do. Can anyone pls give me suggestions? [/B]

Hi guys, I took it upon myself to learn the mysteries of linux. I'm trying to write a shell that can handle more than one pipe. Here's the code: [CODE] typedef struct command_link{ char *command; char *argv[MAX_ARGS]; int argc; struct command_link* next; int isPiped; }command_t; int pipedCommand(command_t *command) { int fd[2]; int status; int isFirstPipe = 1; int pid = -1; status = pipe(fd); if (status < 0) { printf("\npipe error"); return -1; } while (1) { pid = fork(); if (pid < 0) /*handle fork error*/ { printf("\nfork error"); return -1; } else if (pid == 0) /*handle son …

I've recently become addicted to the Walking Dead. I was sick in bed Two weeks ago and needed something on Netflix I could binge watch. Now, as we speak, I'm posting here on DaniWeb, trying to come up with some creative stuff to write about, while I watch and try to fall asleep. My reason for starting this thread is because, back in the day, DaniWeb's community grew out of all of the random stuff people posted. The kinda off topic stuff that got us to form a community and really get to know each other. I really think we …

Hi everyone, I joined Daniweb YEARS ago and mostly forgot about it (work got super crazy for quite a while). Got more emails lately from the site and decided to come back and try to be active here. What would you like to know about me? Ask away & I'll answer anything I can..... John

Hi guys I was having issues with reading 3 files and merging them into an array, I tried fgetc, which then let me to have issues with sorting them so I tried to change my array and allocate a counter variable to get the size of it but not sure which method would be best to read and insert into an arrat I tried a few ways which I commented below, however I get errors for both. I'm a bit lost when it comes to arrays and pointers. any help is appriciated. :) #include <stdio.h> #include <stdlib.h> #include <string.h> int …

Without going into each of the products pages and setting sidebar to appear on left, how can I code it into the woocomerce product single page using php? http://www.mabridalplus.com/?product_cat=bridal-wear

I've been following this whole 'Bloody Dazah' debate for a while, and have largely resisted from commenting as I was struggling to have anything positive to say. However, having now had a long chat with Dani about Dazah and DaniWeb I have to admit that I've changed my mind with regards to negative thoughts about Dazah and the way DaniWeb integrates with it. Indeed, I'd go so far as to say that I think Dazah will be the saviour of DaniWeb and we should support Dani in her efforts to ensure both have a future. Dani could easily have just …

Hi everyone, I am a new member in this forum and this is my first post in it.

Can not create a dvd dl in windows 10 only a dvd or cd since the april 2018 windows update

I pulled up Opera and it had its VPN enabled. On the sites I clicked on Daniweb but was logged out so no biggy, log in. Then I went to Dazah.com and the matches felt off. Someone was zero miles away so I googled that company and it wasn't in the state. Hmm, more poking around and Dazah had me somewhere in Germany. Nope that's not right. Aha, I had the VPN enabled. No biggy, just turn that off and close the browser, open it back up and check Dazah again. Still in Germany. Fix: Logout and log back in …

I’ve created animated `rect` shape with **greensock**. It's not working on jsfiddle so created on [codepen](https://codepen.io/anon/pen/PdezOj) I’ve three shapes. I need help with following, 1. make it 100% height & width of viewport 2. it stops for a while before repeating, move `rect` without any gaps 3. they bacomes one rect while ending keep fixed distance between all 3 rect <svg x="0px" y="0px" width="100%" height="100%"> <rect x="0" y="0" fill="none" stroke="#88CE02" stroke-width="4" stroke-miterlimit="30" width="100%" height="100%" id="rect1" /> <rect x="0" y="0" fill="none" stroke="#ce4201" stroke-width="4" stroke-miterlimit="30" width="100%" height="100%" id="rect2" /> <rect x="0" y="0" fill="none" stroke="#8601ce" stroke-width="4" stroke-miterlimit="30" width="100%" height="100%" id="rect3" /> </svg> <script …

Borders are animating one after one. Need help to animate all borders at same time Here is running example [jsfiddle](https://jsfiddle.net/npLsm0j2/) **CSS** * { padding: 0; margin: 0; outline: none !important; } body { background: #E0D4D4; overflow: hidden; } .borders { height: 100vh; width: 100vw; position: absolute; display: inline-block; z-index: 1; } .border-t { position: absolute; z-index: 1; height: 1px; top: 60px; left: 60px; width: calc(100% - 60px * 2); } .border-t-l-wrap, .border-t-r-wrap { position: absolute; top: 0; height: 100%; overflow: hidden; } .border-t-l-wrap { left: 0; width: 50%; } .border-t-r-wrap { right: 60px; width: calc(50% - 60px); } .border-t-l { …

Hi all, I need to read a text file (I've attached it, you can take a look), and then store all the numbers in it into a 2D array. After which, I need to parse it. I need urgent help here! ):

Since am member of this forum am asking my self one question, why am not informed on time when someone reply to my question? For me the biggest engagement is something which is "LIVE" and i think for all of us is. I think this should be considered as "No. 1 to do list" for this forum. **EDIT:** What am saying is, emails are good to inform you when you are off your PC or off site, but live notifications on the website it self are priceless. - Thank you and bye

Hello, In my project I have a form with many inputs and one object is using DropzoneJS to attach files. Since I store all the inputs when I post the form I need somehow to read the file names of the uploaded files in my server, currently I can only get the list of the original filename of the files that are uploaded. For many reasons when a file is uploaded I am giving it a random name with time() function. A part of my HTML form <form id="appointment-form" class="box-body no-padding"> <input name="firstname" type="text" /> <div class="col-xs-12 col-sm-12 col-md-12 col-lg-12 …

I have a unix timestamp for each cooment in my database. I want to output the user date and time depending on their location, or timezone. How do I do that properly?