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anonymous

PHP Regular Expressions - javatpoint - 0 views

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    Regular expressions are commonly known as a regex. These are nothing more than a pattern or a sequence of characters, which describe a special search pattern as a text string.
Fadsan Technologies Private Limited

Google's Human Rights by Design - 0 views

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    An announcement by Google, about the launch of a product that took the approach of human rights by design in the technology industry. Launch of a new celebrity recognition application program interface (API) for use in the media and entertainment industry. This API will enable Google's customers to identify celebrities in their content at a frame-by-frame to scene-by-scene level using a database of celebrity images licensed by Google. While developing this API, Google also approached consultants who can help Google by identifying, preventing, and mitigating the potential human rights impacts. As per the best software development company in Noida, this approach of Google is best practice in developing such products because of the increasing involvement of individuals in the technology usage. All IoT solutions providers are also looking forward to Google developing such APIs as these efficient APIs will help the Website development company and Companies doing mobile app development in IT Industry to provide much more evolved IoT solutions to their clients. Although as we know, it can never be possible to eliminate all human rights risks, hence with a better approach and consultation with Human Rights Consultants an API with a significantly lower human rights risk profile can be developed. Companies like India railways portfolio and fadsan portfolio will be benefitted by this API, once Google develops it in a manner that does not, hampers potential human rights impacts, such as privacy, freedom of expression, security, child rights, non-discrimination, and access to culture. As per graphics design, Applying "Service Specific Terms" to limit the use of the celebrity recognition API to professionally filmed media content. Restricting inclusion in the celebrity database to individuals whose primary profession involves voluntarily being the subject of public media attention. Implementation of an opt-out policy that allows individuals to request removal of their
rsrinivas

Python chr(): A Step-By-Step Guide - ItsMyCode - 0 views

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    The chr() function takes an integer (representing Unicode) as an input argument and returns a string representing a character.
Luciano Ferrer

[Tips] Importing data with CSV files - PrestaShop Forums - 3 views

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    "[Tips] Importing data with CSV files Hi there, I imported data from csv files and wanted to share some notes that complement the instructions under http://www.prestasho...g_Product_Data/ I used PrestaShop 1.3.2. - Before importing the csv file in the production environment, test it in a test environment, as it is very easy to make mistakes. - The csv file may not have column headings, as they are taken as another row. - I used Excel to manage the csv files, and had to convert them to utf-8 because of the special characters. It may be done opening the file with a text editor and saving it as utf-8."
htmlslicemate.com

99 Extreme Examples of Bokeh Photography - 0 views

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    The quality of the blur has come to be known as "bokeh". Bokeh in terms of photography referring the area in the photo which are out of focus light to increase beautiful and dramatic image. The origin of the term is from the Japanese word "romaji" (english characters) is spelled "boke" (pronounced bo-keh) and which means "fuzzy". For good Bokeh, ideally points and lines would blur smoothly as they fell out of focus, in the manner, for example, of a smooth Gaussian blurring.
htmlslicemate.com

30 Creative Air Colossus Concept Illustrations - 0 views

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    Online games are undeniably becoming more epic as they improve in terms of gameplay, characters and graphics. One of these online games is called Rift which was released a few years ago. In this game, there are several 'rifts' which are divided into six elements (earth, fire, air, water, life, and death) and it is where monsters emerge to destroy anything in its path. For this moment we will be focusing in air element wherein these monsters are able to control the wind, clouds, and air at their will.
Vernon Fowler

Your Body Text Is Too Small - 0 views

  • Some examples of sans-serif fonts that work well for large body text include Atlas Grotesk, Futura, Lato, Maison Neue, Real Text, Roboto, and Suisse Int’l.
  • Some examples of serif fonts that work well for large body text include Equity, Franziska, Leitura News, Merriweather, Miller, PT Serif, and Tisa.
  • better to optically select a font size according to near-finalized colors, or in different color scenarios
  • ...6 more annotations...
  • a better starting point would be 20px on small desktop displays and greater. We should only have to resort to 16px for body copy on very small mobile devices
  • down to the eye again to optically adjust the letter-spacing and font size together
  • the optimal line length, or number of characters per line (CPL) in typography is around 55 to 75
  • line height should also be relative to the font size as it scales up for larger displays
  • This is not about having the biggest body text, because biggest isn’t best. It’s about optimizing for the best reading experience you can possibly give your users
  • sites that have adopted bigger body text even at small desktop or laptop resolutions such as 1440 x 900. They go from 20px all the way up to 58px!
Vernon Fowler

A List Apart: Articles: Sensible Forms: A Form Usability Checklist - 1 views

  • Sensible Forms: A Form Usability Checklist
  • Provide at least 20 characters for each of the first and last name fields.
  • Shorten your forms and question “mandatory” fields
  • ...1 more annotation...
  • Few things confuse users as often as requiring that users provide information in a specific format. Format requirements for information like telephone number fields are particularly common.
Vernon Fowler

Best Practice: Get your HEAD in order - EricLaw's IEInternals - Site Home - MSDN Blogs - 1 views

  • To ensure optimal performance and reliability when rendering pages, you should order the elements within the HEAD element carefully.
  • Optimal Head Ordering <doctype>     <html>         <head>             <meta http-equiv content-type charset>              <meta http-equiv x-ua-compatible>             <base>             <title, favicon, comments, script blocks, etc>
  • If you must specify the character set using a META tag for some reason, it is critical that the META tag is the first element in the HEAD.
  • ...1 more annotation...
  • If you must specify the X-UA-Compatible value using a META tag for some reason, this element MUST appear before any script blocks and SHOULD appear as early in the HEAD element as possible.
Vernon Fowler

A Beginner's Guide to Pairing Fonts | Webdesigntuts+ - 2 views

  • Using multiple fonts together can be difficult, achieving harmony is challenging, but if you manage it the result can be decorative and striking. Use fewer fonts and your task is more straight forward. Try to make the best of both worlds by selecting fonts with multiple variants and weights. In this way you can take advantage of an array of styles, safe in the knowledge that they’ll compliment each other just fine.
  • What’s the Nature of my Content? When selecting fonts it’s important to consider the nature of the layout you’re dealing with. Are we talking mainly body copy? Are there multiple headings, sub-headings? Perhaps it’s a magazine layout with decks, blockquotes? When using multiple fonts make sure that the roles are clearly established; if one font is used as a sub-heading, don’t switch to another font for a sub-heading elsewhere. Keep a font’s purpose clear.
  • How Do I Achieve Successful Pairing? You might have already heard this; successful pairing relies on concord, or contrast, but not conflict. That is to say your selected fonts can work well together by sharing certain qualities, or by being completely different from one another. However, font pairs can conflict in a number of ways – being too similar being just one.
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  • The x-height of a font describes the height from the base line to the upper reaches of the lower case characters, like the x. A proportionately large x-height helps with readability.
  • Pairing 2: Contrast Contrast between fonts often lends a winning combination, but in what ways can fonts contrast? Here are just some qualities to look for: Style: Take a look at any font resource site and you’ll see them categorized as Blackletter, Monospace, Script, Slab Serif etc. Fonts of different styles will often contrast. Size: Big font, little font. Say no more. Weight: Varying the weight of fonts is a common way to establish visual hierarchy. Hierarchy achieved by contrast. Form: Consider the proportions of a typeface. The relative length of the descenders, the curvature of the shoulders, the direction of the movement. Color: Not something we’re going to go into here, but color can easily determine whether two fonts work well together.
  • It’s a classic way of pairing; take a decorative serif for the heading and a sure-footed sans-serif for the body. Or take a no-nonsense sans-serif for the headings, with a pleasantly legible serif for the body. A winner in many cases. Let’s look at a few, kicking off with two system fonts. That’s right, even they can work well together.
  • Condensed fonts always work well to get your attention, as they take up a lot of vertical real estate.
  • Slab serifs make very effective attention grabbers, but can be a bit pushy if you’re not careful.
  • Pairing 3: Conflict Let’s not focus too much on what doesn’t work well, we don’t want to sour the joyous combinations in the rest of this guide do we? That said, let’s just illustrate how two fonts, which are arguably too similar, can look awkward together.
  • Once you’ve concluded that you don’t like a font pairing, try to work out why and it will help you make decisions more quickly in the future.
aaron wallace

The Importance and Ease of Minifying JavaScript - 0 views

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    Minification is the removal of unwanted characters from the code to reduce the size thereby enhancing load time.
Herb Tucker

Linux Knowledge Base and Tutorial - 0 views

  • The UMASK value masks out the bits. The permissions that each position in the UMASK masks out are the same as the file permissions themselves. So, the left-most position masks out the owner permission, the middle position the group, and the right most masks out all others. If we have UMASK=007, the permissions for owner and group are not touched. However, for others, we have the value 7, which is obtained by setting all bits. Because this is a mask, all bits are unset. (The way I remember this is that the bits are inverted. Where it is set in the UMASK, it will be unset in the permissions, and vice versa.)
  • The problem many people have is that the umask command does not force permissions, but rather limits them
  • Therefore, setting the UMASK=007 does not force creation of executable programs, unless the program creating the file does itself).
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  • - - regular file c - character device b - block device d - directory p - named pipe l - symbolic link
  • Lets look at a more complicated example. Assume we have UMASK=047. If our program creates a file with permissions 777, then our UMASK does nothing to the first digit, but masks out the 4 from the second digit, giving us 3. Then, because the last digit of the UMASK is 7, this masks out everything, so the permissions here are 0. As a result, the permissions for the file are 730. However, if the program creates the file with permissions 666, the resulting permissions are 620. The easy way to figure out the effects of the UMASK are to subtract the UMASK from the default permissions that the program sets. (Note that all negative values become 0.)
  • You can change it anytime using the umask command. The syntax is simply umask <new_umask>
  • Here the <new_umask> can either be the numeric value (e.g., 007) or symbolic. For example, to set the umask to 047 using the symbolic notation, we have umask u=,g=r,o=rwx
  • Where "new_owner" is the name of the user account we want to sent the owner of the file to, and "filename" is the file we want to change. In addition, you can use chown to change not only the owner, but the group of the file as well. This has the general syntax: chown new_owner.new:group filename
  • Another useful trick is the ability to set the owner and group to the same ones as another file. This is done with the --reference= option, which sets to the name of the file you are referencing. If you want to change just the group, you can use the chgrp command, which has the same basic syntax as chown. Not that both chgrp and chmod can also take the --reference= option. Further, all three of these commands take the -R option, which recursively changes the permissions, owner or group.
Desktop Computer Support

Desktop Computer Support Gets Rid of Viruses - 2 views

One day, the computers at my small book shop suddenly went crazy. It displays weird characters on the screen and then shut down instantly. I could not do anything about it except to call my trusted...

virus computer support

started by Desktop Computer Support on 01 Aug 11 no follow-up yet
tgcindia11

What is the importance of animation in advertising? - 0 views

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    Like we all know that little bits of animation can make a lot of difference to an advertisement. You can either make a funny looking character or a good looking one. You can always switch up things when it comes to animation.
prerak_infotech

Best Website Development Company - Prerak InfoTech - 3 views

We are passionate about clean design that comes from our characters and reflects in our work. We at PIT believe that every business, organization or an individual has its own identity then why shou...

web development website design webdev webdesign company

started by prerak_infotech on 16 Jul 18 no follow-up yet
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