I'm recording vocals with a SM58 mic through a USB audio interface and getting clean audio with no ambient noise. At this point it sounds pretty flat (no reverb or echo from the room). So in my DAW I've been experimenting with different effects to make it sound more full and natural, like you hea...
What are the benefits of declaring a variable before the a block? What is common or best practice? If I have 10 variables, should I declare all of them first?
public void writeList() {
PrintWriter out = null; // declaring here
try {
System.out.println("Entered try statement");
...
I was bored and burnt out on more serious projects.... until I saw this Computerphile video on YouTube. Now I'm inspired again. Now I feel like spending some time implementing that recursive algorithm in a little console program. Fortunately, recursion is unbearably slow in this case. So, I ended...
This post is the result of reading through and following the LOLCODE Specification 1.2, and writing and executing my code on compileonline.com.
My "hello world" was going to be a fizzbuzz. I like it because it nicely illustrates the basics of a language - variables, operators, looping, condition...
I am learning C and wrote a function to concatenate two strings in C. Please let help me improve it.
#include <stdio.h>
#include <string.h>
void concat (char result[], const char str1[], int n1, const char str2[], int n2)
{
int i, j;
// copy str1 to result
for ( i = 0; i < n1; ++i )...
I expect he below code to give an error but Compiles ok
class B;
template<typename T>
class A
{
private:
A()
{
T b;
b.print();
}
void print()
{
}
};
class B: public A<B>
{
};
How is A capable of accessing the private members, the constructor ...
I think there is something I am not understanding with an algorithm I'm working with. I have a binary tree where "*" is the root, "C" is on the left, "+" is on the right and + has "a" to the left and "b" to the right.
This is the algorithm:
Module Find_Value ( List, Root, Value ) { If ( Root...
From the back-end, I am receiving 8 datas. client require to show the row per data is 7. so i got 1 data in balance. i am created empty data and made the empty cells... works fine. But is it correct approach to make using underscore-template.
Here is the live Demo
my Template :
<script type="t...
Description
Print all student names from a CSV file.
CSV file does not contain string delimited by double quotes.
Code
csvread.pl
#!/usr/bin/perl
use strict;
use warnings;
my $filename = "students.csv";
open (STUDENTS,$filename) || die "Cannot Open '$filename'";
# get column names
my $lin...
Where do birds go when it rains?
It got 7700 views.
It got 14 upvotes.
And it got closed.
This is sending me mixed messages.
It got closed for being "primarily opinion-based". And maybe it's just me, but...
How can bird behavior be opinion based?
I'm not asking for subjective interpretatio...
using Excel = Microsoft.Office.Interop.Excel
...
Excel.Application app = null;
Excel.Workbooks books = null;
Excel.Workbook book = null;
object[,] data;
try
{
app = new Excel.Application();
books = app.Workbooks;
book = books.Open("C:\...");
Excel.Worksheet sheet = book.Works...
Stack Snippets were recently added to PPCG! Reminiscent of JSFiddle, Stack Snippets allow HTML, CSS, and JavaScript to be run directly in posts!
Here is a very simple Stack Snippet:
alert('This is JavaScript');
h3 { color: red; } /* This is CSS. */
<h3>This is HTML</h3>
This featur...
Could you please review this example merge code:
IF OBJECT_ID('tempdb..#Source') IS NOT NULL
DROP TABLE #Source
IF OBJECT_ID('tempdb..#Target') IS NOT NULL
DROP TABLE #Target
CREATE TABLE #Source ( Id INT, Value CHAR(2) )
CREATE TABLE #Target ( Id INT, Value CHAR(2) )
INSERT INTO #Sou...
I wrote the following atexit implementation for Bash
#! /bin/bash
set -e
ATEXIT=()
function atexit_handler
{
local EXPR
for EXPR in "${ATEXIT[@]}"; do
echo "evaluating $EXPR"
eval "$EXPR" || true
done
}
trap atexit_handler EXIT
function atexit ()
{
local EXPR
for EXPR in "...
You should fix your indentation. I want to review the code, but a lack of indentation makes it really hard to read it.
You use Eclipse, so use this to format your code:
Ctrl + Shift + F
Or, in the main menu > Source > Format
Aside from that, there's a couple small things I see:
pr...
I've written a function which can get the environment variables value. The input parameter would be as follows
${machine}/bin or ${machine/bin} or ${machine}/bin${path${OS}}/path I would need to check the values which start with ${} I've written a function which is kinda recursive in nature, but...
Just some quick minor complaints...
If braces are absolutely necessary in a switch, there's no reason why they shouldn't also be Egyptian-style like everywhere else in your code:
case BlockTypeDirt: {
int amount = (type * numImagesEach) + damageLevel;
return _tilesFromAtlas[amount];
}
...
