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Byte order mark screws up file reading in Java
... args) throws Exception
{
FileInputStream fis = new FileInputStream("test/offending_bom.txt");
UnicodeBOMInputStream ubis = new UnicodeBOMInputStream(fis);
System.out.println("detected BOM: " + ubis.getBOM());
System.out.print("Reading the content of the file without skipping the...
Can someone explain __all__ in Python?
...re constantly tweaking your API.
Maybe you do have users, but you have unittests that cover the API, and you're still actively adding to the API and tweaking in development.
An export decorator
The downside of using __all__ is that you have to write the names of functions and classes being export...
Creating a custom JButton in Java
...existing JButton class to draw a circle to the right of the text.
package test;
import java.awt.Color;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Graphics;
import javax.swing.JButton;
import javax.swing.JFrame;
public class MyButton extends ...
How to send FormData objects with Ajax-requests in jQuery? [duplicate]
...
Tested in Firefox, and Chrome. This is the solution.
– Šime Vidas
Jan 11 '13 at 1:44
2
...
How to split a file into equal parts, without breaking individual lines? [duplicate]
...
For massive files (my test file is 83 million lines long), the above method to count lines is a little slow; you can actually pass the filename itself as an argument to wc without having to cat the whole file, e.g. wc -l filename.txt wc outputs &...
Merge (with squash) all changes from another branch as a single commit
...you need manually remove all of it from your commit message. I should have tested this before using it...
– still_dreaming_1
Aug 13 '14 at 1:30
...
What is “callback hell” and how and why does RX solve it?
...ions we get here on StackOverflow asking how to do this kind of thing is a testament to how confusing it is :)
3) Why does it occur ?
It occurs because in JavaScript the only way to delay a computation so that it runs after the asynchronous call returns is to put the delayed code inside a callback...
Delete with Join in MySQL
...table, you must use the alias when referring to the table: DELETE t1 FROM test AS t1, test2 WHERE ..." so using an alias is fine.
– Peter Bowers
Feb 25 '15 at 7:26
add a comm...
Change text color based on brightness of the covered background area?
...B value.
Something like this: http://jsfiddle.net/2VTnZ/2/
var rgb = $('#test').css('backgroundColor');
var colors = rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
var brightness = 1;
var r = colors[1];
var g = colors[2];
var b = colors[3];
var ir = Math.floor((255-r)*brightness);
var ig = Math....
How do you get the Git repository's name in some Git repository?
...n: how add this to be a string in chain line like : git remote add test "admin@sed -n '1 p' test.ip | basename basename git rev-parse --show-toplevel `:/var/www" ?? As You probably see this line will not work cause of using `` inside ``
– fearis
Mar 17 ...