[Solved] Can I create custom EC2 hardware? [closed]

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This is not possible. AWS has racks of ‘host’ computers, each with a particular specification in terms of CPU type, number of CPUs, RAM, directly-attached disks (sometimes), attached GPUs (sometimes), network connectivity, etc. Each of these hosts is then divided into multiple ‘instances’, such as: This is showing that the R5 Host contains 96 virtual … Read more

[Solved] Unexpected results with delete method

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You probably defined a function cercle that draws French circles. The function should look like: def cercle(canv, x, y, rad): return canv.create_oval(x-rad, y-rad, x+rad, y+rad, width=2) Note that the function must return the circle object. Otherwise self.ouvre is None and then you can not delete it as you do not have a reference to the … Read more

[Solved] How classes work in a CSS file? [closed]

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In your first example: .container.inner_content.text_section Match any element that has all three classes .container.inner_content.text_section { color: red; } <div class=”container inner_content”>one class</div> <div class=”container inner_content”>two classes</div> <div class=”container inner_content text_section”>all three classes</div> Your second example is totally different: .container .inner_content .text_section Match any element that is a descendant of an element with class .container and … Read more

[Solved] Pyramidal Histogram Of Oriented Gradients – Trilinear interpolation

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Short answer is: you can’t apply Trilinear Inerpolation. Let’s start with 2x2x2 blocks. Each block, is represented by it’s centre pixel ( 1,2,3,4 in ugly yellow on my sketch). Each pixel is located at the corner of a cell. A pixel (the red dot), will be shared by up to 4 blocks that overlap. With … Read more

[Solved] Java code Char and Int [closed]

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String address = “1234 main street”; String[] tokens = address.split(” “); System.out.println(tokens[0]+” “+tokens[1].substring(0,2)); 3 solved Java code Char and Int [closed]

[Solved] Grep text between patterns using bash [closed]

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Sed can do it as follows: sed -n ‘/^======/{:a;N;/\n——/!ba;/score +/p}’ infile ====== Ann Smith score + —— where -n prevents printing, and /^======/ { # If the pattern space starts with “======” :a # Label to branch to N # Append next line to pattern space /\n——/!ba # If we don’t match “——“, branch to … Read more

[Solved] Setting NodeJS path in Windows XP for SublimeLinter Framework

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Prevent node from running and installing on Windows Vista or earlier. Windows XP and Vista are no longer supported Launching the msi, with Windows Installer 5.0 (it’s available as an update) Launching the msi, with Windows Installer < 5.0 What about Node.js v0.10 and v0.12? If you’re still currently using Node.js v0.10 or v0.12, it … Read more

[Solved] Why my servlet do not creates a new thread on a request? [closed]

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Declare the variable OUTSIDE a the get/post method scope, you will then be able to increment it on each call to the servlet. See below: private int counter; private Object lock; public void init() throws ServletException{ //init lock lock = new Object(); // create variable counter = 0; } public void doGet(HttpServletRequest request, HttpServletResponse response) … Read more

[Solved] C Programming: How do I insert a number into an array such that each digit of the number goes into each field of the array? [closed]

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#include <stdio.h> #define MAX_NUMS 5 // change me to 1000 int main(int argc, const char * argv[]) { char numberString[ MAX_NUMS + 1 ]; int numberNumeric [ MAX_NUMS ]; printf(“Enter number “); scanf(“%s”,numberString); for ( int i=0; i < MAX_NUMS; ++i) { printf(“converting %c\n”,numberString[i]); numberNumeric[i] = (numberString[i] – 0x30); // convert ascii to integer } … Read more

[Solved] trying to write a program to undersatnd pre & post increments and unary operators

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This little program shows how pre and post increments works. class Program { static void Main(string[] args) { Console.WriteLine(“After pre {0}”, PreInc()); Console.WriteLine(); Console.WriteLine(“After post {0}”, PostInc()); Console.ReadLine(); } public static int PreInc() { int a = 0; do { Console.WriteLine(“PreIncrement value of a is {0}”, ++a); } while (a < 10); return a; } … Read more

[Solved] How do I get length of my Json Object [closed]

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var string = ‘{“Decision”:[{“recid”:”1183″,”reason”:”Approved as Requested”,”decision”:”Approved”,”approvalamt”:””,”comment”:””},{“recid”:”662″,”reason”:”3″,”decision”:”Rejected”,”approvalamt”:””,”comment”:””},{“recid”:”752″,”reason”:”Approved People Resources; But No Funding Approved”,”decision”:”Approved”,”approvalamt”:””,”comment”:””}]}’; var object = JSON.parse(string); alert(object.Decision.length); 1 solved How do I get length of my Json Object [closed]