[Solved] How do I make a audio play onclicked with one thumbnailed image HTML

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[ad_1] The code you need will be something like this: <head> <script> function play(){ var myAudio = document.getElementById(“audio”); if(myAudio.paused) myAudio.play(); else myAudio.pause(); } </script> </head> <body> <img src=”https://stackoverflow.com/questions/35963057/SoundWave.gif” width=”200″ height=”200″ onclick=”play();”> <audio id=”audio” src=”01.mp3″></audio> </body> you can get more information about html5 audio element and how to work with it using this link P.S. <img> … Read more

[Solved] change value of list in python

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[ad_1] My guess is that it’s a numpy array, not a list. This is logical indexing. The > comparison returns an array of booleans. Wherever those are True, the corresponding element of img is set to [0, 0, 255]. More directly, it’s creating a ring of blue points, where the radius of the inner empty … Read more

[Solved] Cbind Error ” Object not found”

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[ad_1] You defined one and only one object when you executed: tino=read.delim(“clipboard”) The column names of that object are not handled as other objects. If you wnated to create a new object from that dataframe you could do this: x <- with(tino, cbind(DEX, GRW , Debt, Life) ) It’s possible this might do violence to … Read more

[Solved] Retrieving URL from MySQL database

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[ad_1] You need to give your anchor tag’s href property some value. <a href=”https://stackoverflow.com/questions/35997885/<?php echo $results[“Website’] ?>”><?php echo $results[ ‘Website’]?></a> As it is now, the href property is empty, which some browsers will interpret as pointing to your current page. This is what’s causing your page to reload. 1 [ad_2] solved Retrieving URL from MySQL … Read more

[Solved] sum up an array of integers in C# [closed]

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[ad_1] It isn’t clear what you want… If you want to sum some numbers so that the sum stops summing when it reaches 1002 you can: List<int> list = new List<int> { 4, 900, 500, 498, 4 }; var lst = list.Skip(2).Take(3); int sum = 0; foreach (int num in lst) { int sum2 = … Read more

[Solved] Calculate gradient of data in R (or other) [closed]

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[ad_1] As Gregor points out, you need a more fine-grained representation of your time variable if you want to look at how temperature changes by time. There are two solutions. The best option is if your data are ordered in the order they were recorded (so the first row was the first measurement, second row … Read more

[Solved] Use method from other class like native methods?

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[ad_1] Okay several possibilities: Instantiate A: A a=new A(); a.xyz(); (you do not want this) Heredity: public class B extends A {…} and public class A extends ZZZZZ{…} so you can still extend ZZZZZ; Interface: public interface A{…} public class B extends ZZZZZ implements A{…} Static Method: public class A{ public static void xyz() { … Read more

[Solved] select yesterday date in where condition

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[ad_1] SELECT * FROM yourTable WHERE (FilteredPhoneCall.createdon >= dateadd(day,datediff(day,1,GETDATE()),0) AND FilteredPhoneCall.createdon < dateadd(day,datediff(day,0,GETDATE()),0)) OR (FilteredPhoneCall.modifiedon >= dateadd(day,datediff(day,1,GETDATE()),0) AND FilteredPhoneCall.modifiedon < dateadd(day,datediff(day,0,GETDATE()),0)) [ad_2] solved select yesterday date in where condition

[Solved] Please tell whats the error… why it’s not compiling?

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[ad_1] Use this printf(“%s” , word); instead of printf(“%s” , *word); Because the *word will be the value at word[0] which is a character. The printf however is looking for an array of chars, thus causing it to segfault. strings are just arrays of characters terminating with ‘\0’. 1 [ad_2] solved Please tell whats the … Read more

[Solved] C++ no equal sign but compiles without assigning value

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[ad_1] If ERR_NOT_OK is defined as -41, then your ret_value ERR_NOT_OK; is substituted with ret_value -41; which is a valid expression statement, even though it is effectively a no-op. What was originally intended as unary – gets interpreted as binary – in this context. This is why it is a good idea to define it … Read more