replace TCPDF logo with costum
in codeigniter 3 i have a controller method to create pdf from html content using TCPDF as follow;public function generatePDF_correct_numbering1() { // Initialize TCPDF $pdf = new TCPDF('L', PDF_UNIT,...
View ArticleCout undeclared in std_lib_facilities
I am trying to write some basic code using the std_lib_facilities header, but clearly I'm doing something wrong. Trying to compile this code:#include "../std_lib_facilities.h"#include "stdafx.h"int...
View ArticleNginx multiple proxy - need to transfer referer
I have a frontend proxy that forwards requests to a backend proxy.The frontend proxy is accessible by different urls via https.I would like to keep the parameter of the initial url which was used to...
View ArticleX-REAL-IP nginx reverse proxy spoofing
I have express js API where I need to obtain user IP address.In nginx I have these settings:location /api { proxy_pass http://localhost:3000; proxy_set_header X-Real-Ip $remote_addr; }In express I get...
View ArticleChanging the amount of time a closed banner will appear again via this script
Here is the script I have which allows the user to close a floating text banner that appears at the top of the page and it works as intended.<script>!function(){let...
View ArticleHow to use etags in a PHP file?
How do you implemented etags inside a PHP file? What do I upload to the server and what do I insert into my PHP file?
View ArticleMinGW missing _mingw.h
I'm currently trying to build an old project pulled from another computer on Simplicity Studio but I'm having a few issues. My first issue was missing windows.h in which I've downloaded MinGW to try...
View ArticleHow to configure sqlite to display headers by default
Is there any way to configure sqlite3 so that the headers will display by default?I know I can use .headers on to turn on headers, but I have to keep typing it every time I launch the client because...
View ArticleDoes #ifndef prevent circular reference compiler errors?
If every header uses #ifndef does this mean compiler errors regarding a circular dependency will not happen?
View ArticleLinux Kernel Header File Location
I am running a linux OS.I want to know the locations of the header files.I have tried the following :-cd /lib/modules/$(uname -r)But there are only two .ko files inside it. I expected results which...
View ArticleInserting a background image into a Header
I was trying to insert a background image to act as a backdrop for my Header. It went well if I were to use background color to act as the backdrop for the Header h2 { background-color: red;...
View ArticleCan't configure read_csv correctly when headers are on different lines of csv
I had a script that worked fine in PyCharm until I uninstalled/reinstalled Anaconda. Now I'm getting all kinds of errors.One of them I've isolated to a read_csv that's not reading as I expected.The...
View ArticleHow to add user id in Excel header / footer?
Does anyone know how to add user id to the Excel header or footer? I know I can set it in a macro but I'm trying to avoid it. Is there any shortcut like &D or &t for user id?
View ArticleHow to use "read_csv" correctly when headers are on different lines of csv...
I have a csv that (formatted) looks like this:PriceAdj...
View ArticleWhat is mean by X-CDN?
I had search though the web, it is hard to find the meaning of X-CDN in term of http header field. What is the function of X-CDN: Incapsula? I just know it is something related to cache, but I don't...
View ArticleHow to best use read_csv parameters when headers are on different rows, and...
Ive been having trouble reading and updating a csv from yfinance, due to the data in the first few rows of the downloaded csv:1st row contains the column headers I want (also header - 'Price' - I dont...
View ArticleHeader not printing for every page in Chrome-based browser
This is not a request for help but a possible solution for everybody who might encounter this problem.I had a quite complex header that when printed would not appear from the second page onward.Firefox...
View ArticleAllow Content-Security-Policy frame-ancestors by origin in Apache
I want to allow iframe for site only on a specific sitesI cat to make this:Header set Content-Security-Policy "frame-ancestors 'self' http://myorigin.com"But it will be shown in browser response...
View ArticleI migrated my javascript client to another domain and now cross site call to...
For some time now I had to endpoint :https://client.a.com => a javascript client (nuxt)https:/api.a.com => PHP api (slim framework)To make those work tohgether I needed a shared Php session. So...
View ArticleWhen auto-submitting a form, how do I add a header?
I’m using JQuery 1.9.2, although this question might not concern JQuery. I’m auto-submitting an HTML form using this code …<script type="text/javascript"> $(function() {...
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