Kirat

[Solved] How do you Calculate Hours from the Beginning of the Year in PHP [closed]

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[ad_1] You can just do: $diff = date_create()->diff(new DateTime(“first day of January “.date(“Y”))); $hours = $diff->format(“%a”)*24 + $diff->h; As requested here’s a way to handle daylight savings: $transitions = (new DateTimeZone(date_default_timezone_get()))->getTransitions(); $thisYearsTransitions = array_values(array_filter($transitions, function ($v) { return substr($v[“time”],0,strlen(date(“Y”))) == date(“Y”); })); if (count($thisYearsTransitions) == 2 && date_create($thisYearsTransitions[0]) < date_create() && count($thisYearsTransitions)>0 && date_create($thisYearsTransitions[1]) > … Read more

[Solved] About RecycleView [closed]

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[ad_1] first, u have to create an adapter extending RecyclerView.Adapter class and a ViewHolder, extending RecyclerView.ViewHolder. Adapter and ViewHolder controls how your data will be displayed in RecyclerView. The best examples are in official Google docs on https://developer.android.com/training/material/lists-cards.html?hl=en https://developer.android.com/guide/topics/ui/layout/recyclerview.html [ad_2] solved About RecycleView [closed]

[Solved] merge paint results in thread bitmap painting

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[ad_1] bitblt(Masterbitmap.Canvas.handle, 0, 0, XPixel, YPixel, bitmap.Canvas.handle, 0, 0, srcand); you explicitly called Masterbitmap.Canvas.Lock, however you didn’t call bitmap.Canvas.Lock (so you can loose the canvas handle anytime within this call…) Additionally, you need to consider thread safety within GDI itself: Sharing of any GDI objects between different threads should be avoided at all cost. For … Read more

[Solved] How to make one hyperlink give different pages? [closed]

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[ad_1] Like this? <!DOCTYPE html> <html> <head> <script> var links = [‘http://google.com’, ‘http://facebook.com’] function GoToSomeAddress() { window.open(links[getRandomInt(0, 1)]); } function getRandomInt(min, max) { return Math.floor(Math.random() * (max – min + 1)) + min; } </script> </head> <body> The content of the body element is displayed in your browser. <a href=”” onclick=”GoToSomeAddress();return false;”>Take me on an … Read more

[Solved] Why does mb_convert_encoding fail? [closed]

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[ad_1] PHP Fatal error: Call to undefined function mb_convert_encoding() That means mb_convert_encoding is not installed, because the MB extension is not installed on your version of PHP. How to install it depends on how you installed PHP. Mostly likely your operating system has a package manager (apt-get or such) that will allow you to install … Read more

[Solved] get the first letter of each word in a string using c++ [closed]

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[ad_1] cout<<myString[0]; for(int i=0;i<(myString.size-1);i++) { if(myString[i]==” “) { cout<< myString[i+1]; { } I didn’t checked if it compiles that way but you schould get the idea of this possible simple solution. It will only work with strings similar to your example. You should take a look at the Split Method like others already suggested. 4 … Read more

[Solved] Modify item order in select field with javascript [closed]

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[ad_1] Fortunately I found the solution in a forum where people are more disposed to help newbie like me. If I was a guru coder, I will probably not need to ask help. <script type=”text/javascript”> function removeIt(){ var sel=document.getElementsByName(‘repeat_period’)[0]; sel.options.remove(0); } removeIt(); </script> http://jsfiddle.net/YgPw4/ [ad_2] solved Modify item order in select field with javascript [closed]

[Solved] What’s the error in this pygame program? [closed]

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[ad_1] for event in pygame.event.get(): if event.type==QUIT: pygame.quit() sys.exit() pygame.event.get() gives you all the events that occurred since the last time you called it. This loop uses all the events that are currently available. Therefore, when interface() is called, and it tries to pygame.event.get() again, there are no more events left to check for key … Read more

[Solved] How to set some fixed width and height for Xlarge [closed]

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[ad_1] You’re trying to mimic a feature of iOS that’s built into the operating system, and used as compatibility solution for iPhone apps running on an iPad. Android isn’t fragmented with regards to screen sizes as iOS is, as coping with screen dimensions is an integral part of Android’s layouting system. Your app will scale … Read more