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#include <stdio.h>
#include <math.h>
int main()
float i, x;
double fact=0, sum=0;
printf("Enter value of x as the power of e: ");
scanf("%f", &x);
printf("Enter n as the number of terms: ");
scanf("%d",&i);
for (i = 0; i < 99999; i++)
{
sum = 1 + x;
fact = fact * i;
sum = sum + pow(x, i)/(fact);
}
if (sum == sum)
printf("The value of e^%f is %lf",x,sum);
return 0;
This post is originally published on Designmodo: Top Web Design and UI Trends for 2022
What web design trends will dominate 2022? What styles and techniques should you get familiar with so that your creations are fresh and modern throughout the year? Design trends can shape everything from how designers create to user interface design …
For more information please contact Designmodo
Do you want to stop receiving new user email notifications in WordPress?
If you have enabled user registration on your site, then WordPress sends a notification email to the admin email address every time a new user registers. As your site grows, you will get many new users joining every day, which can make these emails annoying to deal with.
In this article, we will show you how to disable new user notifications in WordPress.
Allowing user registration in WordPress has a lot of benefits. If you have a multi-author blog, online store, or membership website, then user registrations are necessary.
However, there is also a downside. WordPress will send an email by default to the admin email address, notifying you whenever a new user registers.
While these emails are good for keeping an eye on who is registering on your website and keeping out spam registrations, they can be annoying to deal with if you have several people joining each day.
Having a lot of new user notifications can clutter your email inbox, making it difficult to spot important emails from your clients and customers.
This is where disabling emails about new users can come in handy. We will look at two beginner-friendly ways to help you turn off email notifications. The best part is that you won’t have to know how to write code.
Let’s look at how to disable new user notifications in WordPress using WP Mail SMTP and WPCode:
If you are take better control of your WordPress emails, including new user notifications, then this method is for you.
WP Mail SMTP is the best WordPress SMTP plugin on the market that can dramatically improve your email deliverability.
The plugin fixes the problem of emails not being delivered to your customers. That means that all your emails will reach your users instead of ending up in their spam folders or being blocked completely.
WP Mail SMTP also offers different settings to take control of your WordPress emails, such as disabling automatic update notifications. Among these settings is the option to disable new user notification emails sent to the admin’s email.
Note: For this tutorial, we will be using the WP Mail SMTP Pro version since it includes the Email Control options. There is also a free version of WP Mail SMTP that you can use to fix email deliverability issues on your site.
First, you will need to install and activate the WP Mail SMTP plugin on your WordPress site. If you need help, then follow our step-by-step guide on how to install a plugin.
Upon activation, go to WP Mail SMTP » Settings from your WordPress admin panel and then enter your license key. You can find the license key in your WP Mail SMTP account area.
After entering the key, go ahead and click the ‘Verify Key’ button.
You will now see a popup showing that you have successfully verified the key, and your WordPress website will receive automatic updates.
Next, you can head over to the ‘Email Controls’ tab from the menu on the top in WP Mail SMTP.
This is where you can customize your new user registration email notifications.
After that, simply scroll down to the New User section.
Then, you need to click on the toggle to disable the ‘Create (Admin)’ option. And don’t forget to hit ‘Save Settings’ when you are done.
Once this setting is toggled off, the admin won’t receive the default WordPress email from new users. However, the new user who registered will still get an email confirmation.
That’s it! You’ve successfully disabled new user notification emails for admins using the WP Mail SMTP plugin.
If you don’t want to use an SMTP plugin, then you can add a code snippet to your theme’s functions.php file or use a code snippet plugin to disable email notifications:
<?php
function wpcode_send_new_user_notifications( $user_id, $notify = 'user' ) {
if ( empty( $notify ) || 'admin' === $notify ) {
return;
} elseif ( 'both' === $notify ) {
// Send new users the email but not the admin.
$notify = 'user';
}
wp_send_new_user_notifications( $user_id, $notify );
}
add_action(
'init',
function () {
// Disable default email notifications.
remove_action( 'register_new_user', 'wp_send_new_user_notifications' );
remove_action( 'edit_user_created_user', 'wp_send_new_user_notifications' );
// Replace with custom function that only sends to user.
add_action( 'register_new_user', 'wpcode_send_new_user_notifications' );
add_action( 'edit_user_created_user', 'wpcode_send_new_user_notifications', 10, 2 );
}
);
We don’t recommend editing your functions.php file directly. That’s because even the tiniest of mistakes in the code snippet can make your site inaccessible.
The easiest way to add custom code in WordPress without breaking your site is with the free WPCode plugin. It is the most popular code snippets plugin, used by 2 million+ WordPress websites.
The first thing you will need to do is install and activate the WPCode plugin in WordPress. For more detailed instructions, see our step-by-step guide on how to install a WordPress plugin.
Head over to Code Snippets » + Add Snippet in the WordPress site admin area. There, you will see a library of code snippets to choose from.
The good news is that WPCode has a pre-made template for disabling new user notification emails. Just type in ‘user’ in the search bar and click ‘Use snippet’ under the ‘Disable New User Notifications’ snippet.
Since the template already has the code inside, you don’t have to write your own.
You will see the code already in place with the ‘Code Type’ set as a PHP snippet.
If you want to adjust where this code runs, you can scroll down. The Insertion method should be set to ‘Auto Insert’.
You can open the dropdown menu to decide where you want the code to be executed or even set a schedule for when you want the code to be active.
For example, you can set the code snippet to disable user registrations from certain pages. This could be handy if you have custom user registration pages for different membership programs.
You can even choose to have the code only disable user registrations from WooCommerce, Easy Digital Downloads, or MemberPress.
But for most website owners, leaving the default setting to ‘Run Everywhere’ is the way to go.
Once you are done configuring where to execute the code snippet, you can scroll to the top right corner and toggle the ‘Inactive’ button to ‘Active’ to activate the code.
You have now successfully disabled the new user notification emails.
Don’t forget to click the ‘Update’ button to save your changes.
WordPress notifications can be super annoying. If your website receives a high volume of traffic, particularly on older posts, then you may also be flooded by comment notification emails.
The good news is that there’s a quick fix for this.
All you have to do is go to Settings » Discussion. The comment notification emails are automatically enabled by default in WordPress.
You can disable comment notifications by unchecking the boxes next to ‘Anyone posts a comment’ and ‘A comment is held for moderation’. That way, you won’t receive emails when someone posts a comment or when a comment is held for moderation.
For more details, check out our post on how to turn off comments notifications in WordPress.
We hope this article helped you disable new user notification emails in WordPress. You may also want to see our guide on how to disable WordPress admin email verification notices or our expert comparison of the best email marketing services to grow your audience.
If you liked this article, then please subscribe to our YouTube Channel for WordPress video tutorials. You can also find us on Twitter and Facebook.
The post How to Disable New User Notifications in WordPress (Easy Way) first appeared on WPBeginner.
Can you please tell me what these lines of code do?
$sub_category = 0;
if (!empty($_POST['sub_category_id'])) {
$is_found = $db->where('type',PT_Secure($_POST['category_id']))->where('lang_key',PT_Secure($_POST['sub_category_id']))->getValue(T_LANGS,'COUNT(*)');
if ($is_found > 0) {
$sub_category = PT_Secure($_POST['sub_category_id']);
}
}I look forward to any assistance
so i already posted three months ago and only reviwed my coded recently , still dotn know what is wrong . the code is quite simple however something keeps going wrong.
a possible flaw is the FPS clock which would expain why its black screen but the visible when i close t/he window.
if anyone knows what may be the problem please reply and ill send the code if neccesary , thnaks
I'm trying to modify a web script.
Currently, upon uploading a video, in the upload Form, among other things, the uploader chooses a sub-category and enters tags
and then submits/uploads. I'd like the sub-category that is selected, to also be searchable as a keyword.
Presently, the 'videos' table has a 'sub-category' column, but only the 'sub_category' ID is stored there (upon a video being uploaded), not the actual searchable name of the 'sub_category'. (All of the sub-category names and related sub_category ID's are stored in another table).
I'd like to modify the script code so that when the sub_category ID gets stored in the VIDEOS table, the corresponding sub_category name also populates in that table, upon a video being uploaded (so that I can add the 'sub_category' name as a searchable keyword).
I believe this code from the script's submit.php file is where the VIDEOS table gets populated (in the data_insert = array):
if (!empty($_POST['category_id'])) {
if (in_array($_POST['category_id'], array_keys(get_object_vars($pt->categories)))) {
$category_id = PT_Secure($_POST['category_id']);
}
}
$video_privacy = 0;
if (!empty($_POST['privacy'])) {
if (in_array($_POST['privacy'], array(0, 1, 2))) {
$video_privacy = PT_Secure($_POST['privacy']);
}
}
$age_restriction = 1;
if (!empty($_POST['age_restriction'])) {
if (in_array($_POST['age_restriction'], array(1, 2))) {
$age_restriction = PT_Secure($_POST['age_restriction']);
}
}
$sub_category = 0;
if (!empty($_POST['sub_category_id'])) {
$is_found = $db->where('type',PT_Secure($_POST['category_id']))->where('lang_key',PT_Secure($_POST['sub_category_id']))->getValue(T_LANGS,'COUNT(*)');
if ($is_found > 0) {
$sub_category = PT_Secure($_POST['sub_category_id']);
}
}
$publication_date = 0;
if (!empty($_POST['date']) && !empty($_POST['hour'])) {
$publication_date = strtotime($_POST['date']." ".$pt->config->hours[$_POST['hour']]);
$video_privacy = 1;
}
$data_insert = array(
'video_id' => $video_id,
'user_id' => $user->id,
'title' => PT_Secure($_POST['title']),
'description' => PT_Secure($_POST['description']),
'tags' => PT_Secure($_POST['tags']),
'video_location' => '',
'category_id' => $category_id,
'thumbnail' => $thumbnail,
'time' => time(),
'registered' => date('Y') . '/' . intval(date('m')),
'converted' => '2',
'size' => $filesize,
'privacy' => $video_privacy,
'age_restriction' => $age_restriction,
'sub_category' => $sub_category,
'embedding' => $embedding,
'publication_date' => $publication_date
);Can you provide some insight/guidance as to when the video title, description, tags and sub_category ID, etc. gets added to VIDEOS table
how I can also add sub_cat name that corresponds with the populated sub_category ID?
As stated above, all of the sub-category ID's and related sub_category names are stored in another table.
I look forward to any assistance.
Startups need outside capital to grow. However, the process of raising that money is often long, complex, and ego deflating. It is a path all founders must take to succeed in business, but when is the right time to raise? And is it the right way to do it?
Let’s discuss all possible questions about seed fundraising for startups that every business owner should keep in mind.
Seed funding is the initial form of capital a startup will raise. In our post How to Build Fundraising Strategy for Early-Stage Startups? we defined every fundraising stage including seed one. Seed-round aims to collect capital to pursue a certain goal to prove if the hypothesis. Thus, seed funding helps to define further research, product development and testing product-market fit — meaning being in a right market to satisfy customers’ demand.
According to Crunchbase research, seed-round funding has massively grown in the past 10 years. In fact, three of Silicon Valley’s largest and best-known venture firms — Andreessen Horowitz, Greylock and Khosla Ventures — announced large new dedicated seed funds. Crunchbase data underscores an impressive rise in funding to the smallest startups: Fewer than 3,200 companies received seed funding in the period between 2006 and 2010. A decade later, that had ballooned to more than 23,000 startups.
For some founders it is enough to have a story and a reputation. However, for most it will require an idea, a product, and some amount of customer adoption, a.k.a. traction. Luckily, the software development ecosystem today is such that a sophisticated web or mobile product can be built and delivered in a remarkably short period of time. Even hardware can be rapidly prototyped and tested.
The best timing to raise seed capital for startup is when you are sure about your product, market and team. The combination of those components will build a strong company that will deserve to have a venture interest.
As the team at Y Combinator stated:
“Founders should raise money when they have figured out what the market opportunity is and who the customer is, and when they have delivered a product that matches their needs and is being adopted at an interestingly rapid rate. How rapid is interesting? This depends, but a rate of 10% per week for several weeks is impressive. And to raise money founders need to impress. For founders who can convince investors without these things, congratulations. For everyone else, work on your product and talk to your users.”
So, if you feel that your business has what it takes to generate massive returns for an investor, it is likely time to start your fundraising process.
To successfully raise seed capital, you need to develop a system and build a process. You can think of fundraising as a traditional sales or marketing process for B2B. In this case, a sales or marketing funnel contains the following steps:
Searching and attracting qualified leads on a regular basis.
Nurturing and moving the leads through the funnel with the goal of converting them into a customer.
Serving customers and creating a great experience until they become loyal and long-term partners.
In fact, the same steps can be applied for fundrising and will look something like this:
Make a list of potential investors at a top of the funnel. These investors generally come from cold outreach, warm introductions, or inbound interest.
Nurturing relations with investors and moving them through your funnel.
Communicating and building relationships with your current investors. As a founder, one of the first places to look for capital is current investors. One of the first places a new investor will look to for guidance will also be your current investors. At the end of the day your current investors should be the ultimate evangelist for your business.
After a while, you will gain a successful partnership and be able to develop your startup.
To get started, you need to understand who the right investor is for your business and how you fit into their vision and can be of benefit to them.
Ideally, you should raise as much money as you need to reach profitability, so that you’ll never have to raise money again. If you succeed in this, not only will you find it easier to raise money in the future, you’ll be able to survive without new funding if the funding environment gets tight. In general, you need to raise enough money to get to your next “funding milestone” which is usually within 12 to 18 months.
In choosing how much to raise you are trading off several variables, including how much progress that amount of money will purchase, credibility with investors, and dilution. If you can manage to give up as little as 10% of your company in your seed round, that is wonderful, but most rounds will require up to 20% dilution and you should try to avoid more than 25%.
In any event, the amount you are asking for must be tied to a believable plan. That plan will buy you the credibility necessary to persuade investors that their money will have a chance to grow. It is usually a good idea to create multiple plans assuming different amounts raised and to carefully articulate your belief that the company will be successful whether you raise the full or some lesser amount. The difference will be how fast you can grow.
Let's conicder different types of seed funding for stratup developemnt.
There are a growing number of new vehicles to raise money, such as AngelList, Kickstarter, and Wefunder. These crowdfunding sites can be used to launch a product, run a pre-sales campaign, or find venture funding. In exceptional cases, founders have used these sites as their dominant fundraising source, or as clear evidence of demand. They usually are used to fill in rounds that are largely complete or, at times, to reanimate a round that is having difficulty getting off the ground. The ecosystem around investing is changing rapidly, but when and how to use these new sources of funds will usually be determined by your success raising through more traditional means.
This is a very good source of seed funding as start-ups gain more visibility because of the big corporate investors. Large companies like Google, Intel, and Apple support start-ups regularly with seed funding. Such investments can prove to be very useful for new firms to build their brand.
These investors, along with providing small seed funds, focus on helping the new ventures through training and often also provide office space. Many leading educational institutes, like IITs and IIMs, also provide such services. Generally, Incubators do not ask for equity holdings from start-ups.
These investors mainly focus on helping the new firms in scaling-up rather than supporting them in early-stage innovation. They also provide help through various training, mentoring, and giving networking opportunities. Unlike most incubators, accelerators usually take equity.
The difference between an angel and a VC is that angels are amateurs and VCs are pros. VCs invest other people’s money and angels invest their own on their own terms. Although some angels are quite rigorous and act very much like the pros, for the most part they are much more like hobbyists. Their decision making process is usually much faster--they can make the call all on their own--and there is almost always a much larger component of emotion that goes into that decision.
VCs will usually require more time, more meetings, and will have multiple partners involved in the final decision. And remember, VCs see LOTS of deals and invest in very few, so you will have to stand out from a crowd.
There are many new VC firms, sometimes called “super-angels,” or “micro-VC’s”, which explicitly target brand new, very early stage companies. There are also several traditional VCs that will invest in seed rounds. And there are a large number of independent angels who will invest anywhere from $25k to $100k or more in individual companies.
Who you are and how well you tell your story are most important when trying to convince investors to invest in you. Investors are looking for compelling founders who have a believable dream and as much evidence as possible documenting the reality of that dream. Find a style that works for you, and then work as hard as necessary to get the perfect pitch deck. Pitching is difficult and often unnatural for founders, especially technical founders who are more comfortable in front of a screen than a crowd. But anyone will improve with practice, and there is no substitute for an extraordinary amount of practice. Incidentally, this is true whether you are preparing for a demo day or an investor meeting.
A seed investment can usually be closed rapidly. It is an advantage to use standard documents with consistent terms. Deals have momentum and there is no recipe towards building momentum behind your deal other than by telling a great story, persistence, and legwork. You may have to meet with dozens of investors before you get that close. But to get started you just need to convince one of them. Once the first money is in, each subsequent close will get faster and easier.
You will probably want an executive summary and a slide deck you can walk investors through and, potentially, leave behind so VCs can show to other partners.
You will probably want an executive summary and a slide deck you can walk investors through and, potentially, leave behind so VCs can show to other partners.
The executive summary should be one or two pages (one is better) and should include vision, product, team (location, contact info), traction, market size, and minimum financials (revenue, if any, and fundraising prior and current).
Generally, make sure the slide deck is a coherent leave-behind. Graphics, charts, screenshots are more powerful than lots of words. Consider it a framework around which you will hang a more detailed version of your story. There is no fixed format or order, but the following parts are usually present. Create the pitch that matches you, how you present, and how you want to represent your company. Also note that like the executive summary, there are lots of similar templates online if you don’t like this one.
For an early-stage startup, the prospect of securing financing through seed investment for up-front capital expenses can be daunting. We hope that this post will answer the relevant questions about seed fundraising and prepare every business owner for a new fundraising round and further business development.
If you still have some questions regarding startup seed fundraising, drop us a line in the contact us section below and we gladly help you!
Hi guys I want to used a dialog box in vb.net to open a txt file, which contains single line of a few character like TFTFFTFT, and store it into array.
Then I will open another txt file and compare it content with the first txt file..
How can I go ahead with that. Thanks
Like this: <input type="search">
font-size you set on it, so careful about that. Unless you smash off the round-y look with -webkit-appearance: none—then you can, so probably 92% of all websites do this.appearance.<form role="search">) because that helps assistive technology announce it as a search form.<label> to the input. Just using a magnifying glass icon or just a placeholder alone won’t cut it, even though that’s what a lot of designs call for visually.incremental attribute that sends a debounced search event to the DOM element itself. I guess that is useful for live search UX. But it’s non-standard and not in Firefox so probably don’t count on it (via Christian Shaefer).The post What do you get for using a search input type? appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.
If your business is not online, you’re either not sold on the idea, or you’re living under a rock. The first place the average millennial looks to find products or services is not a store...
The post Seven Reasons Why You Should Take Your Business Online appeared first on 85ideas.com.
Looking for the best Black Friday and Cyber Monday deals on your favorite WordPress products?
The next few days are the perfect time to buy premium WordPress plugins, themes, web hosting, and tools to grow your business. As always, to help you find the best deals, we have created the ultimate listed of best WordPress Black Friday and Cyber Monday deals for 2021. Some of these are exclusive just for WPBeginner readers.
View our Complete Black Friday and Cyber Monday List for 2021
We will be updating this page on a daily basis to add more deals.
View our Complete Black Friday and Cyber Monday List for 2021
The post 120+ Black Friday / Cyber Monday 2021 WordPress Deals – Big Savings first appeared on WPBeginner.
Upon hearing “sticky footer” these days, I would think most people imagine a position: sticky situation where a footer element appears fixed on the screen while in the scrolling context of some parent element.
That’s not quite what I’m talking about here. “Sticky footers” were a UI concept before position: sticky existed and they mean something slightly different. The idea is that they stick to the bottom of the screen, even when the content of the page isn’t enough to push them there. But if there is enough content, they are happily pushed down.
We covered five ways to do this in years past, which included techniques that are somewhat modern, including calc(), flexbox, and CSS Grid.
Enter a sixth challenger! Reader Sílvio Rosa wrote in with this:
(Probably easiest to check out on a medium-sized desktop screen, which is kinda where sticky footers matter the most anyway.)
It’s pretty much just this:
html, body { height: 100%;}
body > footer {
position: sticky;
top: 100vh;
}What I like about it is that it doesn’t require any special extra wrapper for non-footer content.
It’s also a little brain-bending. When I see top: 100vh; I think well that won’t work because it will push the footer outside the viewable area. But that’s the clever bit. It will do that no matter how big the footer is (no magic numbers), and then the sticky positioning will “suck it back up” to stick along the bottom edge. But it will never overlap content, so it’s happy to be pushed down below content, which is a core tenant of the sticky footer pattern.
The post A Clever Sticky Footer Technique appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.
Mary Dyson produces nitty gritty research on the long-accepted notion that shorter line lengths are more legible than longer ones. The study finds that shorter lines do not necessarily lead to faster reading. If you’re looking for a definitive answer to use in your next design review debate, though, no dice. The big finding is that long lines don’t slow things down as much as previously thought, not that they’re better or worse.
But there’s so much more meat in here that I found much more interesting, mostly because I’m largely ignorant on the topic and gained a dollop of context on writing, legibility, and behavior.
Things like…
It’s return sweeps. You know, like your eye hits the Return key at the end of the line and sweeps to the start of the next line. Then, there are undershoots. The idea is that eyes may not sweep to the exact start of the next line, instead stopping a bit short.
Those little rapid eye movements between words and phrases? Those are called saccades. I had to look that up.
The previous research we’ve relied on for years comes from 1940(!), a time when we obviously were more concerned with paper pages than bright digital displays. Longer lines, it said, increased the likelihood that eyes undershoot during a return sweep, and undershooting results in a regression that results in a 130ms to 250ms delay where the brain needs to get its bearings. The report refers to that as undersweep-fixation.
This report cites a 2019 study that tried to correct undershoots by bolding the first word at the start of each new line, sort of like an anchor that naturally draws the eye closer to the left margin.
The 2019 study did find that the bolded words did decrease undershot return sweeps But despite that, reading speed did not improve. That’s the impetus for challenging the long-held assumption that shorter is better.
Mary explains further:
In seeking to reconcile why longer line lengths may not slow down reading on screen but do so when reading print, I outlined some differences, e.g. visual angle, time spent scrolling. But although physical differences between reading from screen and reading print still exist, we now have direct evidence to explain why longer lines were read at least as fast as shorter lines. Readers can process words during the brief fixation when undershooting the start of the new line. This saves time in subsequent processing. Now we might also acknowledge that there is greater consistency between the range of optimal line lengths for print and screen.
Well, nowhere closer to a clear answer we can use in our day-to-day work. But it’s good to dust off our collection of design and copywriting best practices and know that line length is less of a constraint than perhaps it has been.
Again, none of this tells us whether long or short lines are better. Mary ends her report by saying she cannot definitely recommend using longer lines of text because there are clear because there are still some factors at play, including:
To Shared Link — Permalink on CSS-Tricks
The post Line length revisited: following the research appeared first on CSS-Tricks. You can support CSS-Tricks by being an MVP Supporter.
Natalie Mullin, Zoom
I think you will agree when I say: driving traffic to your WordPress website is a tough nut to crack, especially as a beginner. Where do you start? What traffic generation methods are good for newbies? And, do you really need to spend a load of money to drive traffic to your site? Things become […]
The post How to Automatically Share WordPress Posts appeared first on WPExplorer.
The year is nearly done, which means the wintery Christmas season is coming. On November 26th and November 29th, respectively, the Christmas season begins with Black Friday. The ideal time of year to buy new...
The post Black Friday & Cyber Monday Deals 2021 appeared first on 85ideas.com.
What is the value of using multiple social media platforms