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How to color System.out.println output? [duplicate]
...minals simply won't support some (if any) ANSI escape sequences and, especially, 24-bit colors.
Usage
Please refer to the section Curses at the bottom for the best solution. For a personal or easy solution (although not as cross-platform solution), refer to the ANSI Escape Sequences section.
TL...
Why doesn't list have safe “get” method like dictionary?
...accessing list elements (as the len method is very fast). The .get method allows you to query the value associated with a name, not directly access the 37th item in the dictionary (which would be more like what you're asking of your list).
Of course, you can easily implement this yourself:
def sa...
UIPanGestureRecognizer - Only vertical or horizontal
I have a view that has a UIPanGestureRecognizer to drag the view vertically. So in the recognizer callback, I only update the y-coordinate to move it. The superview of this view, has a UIPanGestureRecognizer that will drag the view horizontally, just updating the x-coordinate.
...
How do I get a PHP class constructor to call its parent's parent's constructor?
I need to have a class constructor in PHP call its parent's parent's (grandparent?) constructor without calling the parent constructor.
...
Generating a random & unique 8 character string using MySQL
...'m working on a game which involves vehicles at some point. I have a MySQL table named "vehicles" containing the data about the vehicles, including the column "plate" which stores the License Plates for the vehicles.
...
How to convert byte array to string [duplicate]
...
This answer saves readers the inevitable google search for the other conversion direction.
– Zoomzoom
Jul 25 '18 at 13:08
...
Landscape printing from HTML
...ore fluid. If you really can't
(perhaps because the document contains
data tables with many columns, for
example), you will need to advise the
user to set the orientation to
Landscape and perhaps outline how to
do it in the most common browsers. Of
course, some browsers have a print
fit-to-width (sh...
How to calculate the difference between two dates using PHP?
...ferred way of doing this is like described by jurka below. My code is generally only recommended if you don't have PHP 5.3 or better.
Several people in the comments have pointed out that the code above is only an approximation. I still believe that for most purposes that's fine, since the usage of...
How can I programmatically get the MAC address of an iphone
.../ Request network subsystem
mgmtInfoBase[1] = AF_ROUTE; // Routing table info
mgmtInfoBase[2] = 0;
mgmtInfoBase[3] = AF_LINK; // Request link layer information
mgmtInfoBase[4] = NET_RT_IFLIST; // Request all configured interfaces
// With all configured interfac...
jquery.validate.unobtrusive not working with dynamic injected elements
...ts the Jquery object of the newly added element.
If you have cloned a new table with id tblContacts using Jquery on click of a button, then include the function below in your js file
function fnValidateDynamicContent(element) {
var currForm = element.closest("form");
currForm.removeData("...