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Javascript - The Math Object | Msn4Free.com - Community of Designers and Developers

Javascript - The Math Object : Thus, you refer to the constant pi as Math.PI and you call the sine function as Math.sin(x), where x is the method's argument.
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Quick Tip: JavaScript Hoisting Explained | Msn4Free.com - Community of Designers and Developers

Today’s video quick tip comes in response to a question on Twitter, concerning JavaScript “hoisting.” What is it? How does it work? What do you need to know about it? All of that will be covered in this beginner-focused fundamentals lesson.
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Quick Tip: Dissecting jQuery – Text | Msn4Free.com - Community of Designers and Developers

In this latest episode of “Dissecting jQuery,” we’ll discuss the text() method, as well as a new feature, as of jQuery 1.4, that you may not be aware of yet.
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14 Helpful jQuery Tricks, Notes, and Best Practices | Msn4Free.com - Community of Designers and Developers

If there is one bad thing about jQuery, it’s that the entry level is so amazingly low, that it tends to attract those who haven’t an ounce of JavaScript knowledge. Now, on one hand, this is fantastic.
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Download link inside a gridview inside an updatepanel is not working | Developers Questions - Msn4Free.com

I have a problem, I have a gridview inside an updatepanel gridview contains 3 columns 1 for the file name another one for download link and last one for delete link.
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Download link inside a gridview inside an updatepanel is not working | Developers Questions - Msn4Free.com

I have a problem, I have a gridview inside an updatepanel gridview contains 3 columns 1 for the file name another one for download link and last one for delete link.
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Please, could you give me an advice, how to remove char ‘*’ from Console Window? Command Console.Write(“b”); didn’t work | Developers Questions - Msn4Free.com

This is contain from method, which writes hidden letters. When I hit a backspace, I need somehow to delete char * from console.
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Jquery drag resize drop | Developers Questions - Msn4Free.com

I am using Jqueryui drag resize all together drag and resize is working fine but I have Implement drop also so that Element can drop one section to other section and also when we drag element then it should go either left,right or center inside...
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how to write a common pagination | Developers Questions - Msn4Free.com

hi i am new here and PHP i am creating a dummy site with insert update and delete i have two modules which uses pageination i want to write a common pageination for that using oops concept this is my pageination code Name Contact Email Subject...
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UILabel doesn’t change height in UITableViewCell in first scroll | Developers Questions - Msn4Free.com

I'm using tableview on storyboard. I change label's frame in (UITableViewCell*)tableView:(UITableView*)tableView cellForRowAtIndexPath:(NSIndexPath*)indexPath function. then, after some scrolling, it can change frame.
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Questions regarding alias in Java | Developers Questions - Msn4Free.com

public class Vector { private int x, y, z; public Vector(int x, int y, int z) { this.x = x; this.y = y; this.z = z; } public void add(Vector v) { x += v.x; y += v.y; z += v.z; } public void silly(int x, int y, int z) { this.x = ++x; this.y = y + 1;...
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Failure [INSTALL_FAILED_INVALID_APK] on building and deploying android studio project | Developers Questions - Msn4Free.com

I'm developing an android application on Android Studio, it was working fine but recently it has been throwing the following error. Any ideas on how i can solve it? Waiting for device.
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Check if over 18 years, only works from 1960->1994 | Developers Questions - Msn4Free.com

I am having some troubles with my form. The PHP is going to check if the age is under 18, and if so, the person gets a message that he needs to be over 18. However, the form only works when the person is born between 1960-1994.
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Using Unobtrusive JavaScript and AJAX with Rails 3 | Msn4Free.com - Community of Designers and Developers

As I mentioned in my previous Ruby on Rails tutorial, Unobtrusive JavaScript (UJS) is one of the coolest new features in Rails 3.
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Writing Modular JavaScript: New Premium Tutorial | Msn4Free.com - Community of Designers and Developers

When writing an entire web application in JavaScript, it’s very important to have well-organized code; maintaining a spaghetti-coded project will only cause you headaches and nightmares.
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Quick Tip: Dissecting jQuery – Grep | Msn4Free.com - Community of Designers and Developers

In this latest episode of “Dissecting jQuery,” we’ll peal back the cover of $.grep, and learn exactly what’s happening behind the scenes.
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Exact sequence of Android Activity and Fragment calls when USB is plugged in? | Developers Questions - Msn4Free.com

I have an activity that hosts fragments and has a USB intent filter in the manifest (set for a specific USB device in device_filter.xml).
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Can’t start designed pyQt application | Developers Questions - Msn4Free.com

I have just designed my application inside pyQt Designer 5, generated my main.ui to main.py and my assets.qrc to assets_rc.py. No errors, when I now run main.py from my terminal nothing happends. Have I missed a step?
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Can’t start designed pyQt application | Developers Questions - Msn4Free.com

I have just designed my application inside pyQt Designer 5, generated my main.ui to main.py and my assets.qrc to assets_rc.py. No errors, when I now run main.py from my terminal nothing happends. Have I missed a step?
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PHP Scrape – Create multidimensional arrays from results – current code only returning one result | Developers Questions - Msn4Free.com

I'm quite new to PHP and am creating a web scraper for a project. From this website, https://www.bloglovin.com/en/blogs/1/2/all, I am scraping the blog title, blog url, image url and concatenating a follow through link for later use.
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how to write a common pagination | Developers Questions - Msn4Free.com

hi i am new here and PHP i am creating a dummy site with insert update and delete i have two modules which uses pageination i want to write a common pageination for that using oops concept this is my pageination code Name Contact Email Subject...
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How can I manipulate my array, so if there is a scan within 60min with the same | Developers Questions - Msn4Free.com

This is really hard to explain, but i will do my best. I have a array called arrayoftransationcs which contains 4 strings. *SCAN, MEMBER_ID, RESTAURANT, TIME, PAID. If a scan is paid, it will defined as 1, and if not it will have 0.
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SQL Server grinding to a halt (TimeOut), rebuilding Indexes fixes the issue, but how to troubleshoot? | Developers Questions - Msn4Free.com

I have a reasonably large database (30GB and growing) that is contantly slowing down and grinding to a halt until it finally gives Timeout messages.
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Get variable number of parameters in Javascript function | Developers Questions - Msn4Free.com

I'm parsing an XML document with JS, changing to lower case every first letter of the tags names. I.E. will become , very simple and everything works fine.
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Any special reason why object/instance of a class is created inside main method [on hold] | Developers Questions - Msn4Free.com

I am new to Java and my questions might seem too silly.But please help me with this as i haven't found an answer as to why is it that we always create objects inside a main method.
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