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Java - get pixel array from image
... String toString(long nanoSecs) {
int minutes = (int) (nanoSecs / 60000000000.0);
int seconds = (int) (nanoSecs / 1000000000.0) - (minutes * 60);
int millisecs = (int) ( ((nanoSecs / 1000000000.0) - (seconds + minutes * 60)) * 1000);
if (minutes == 0 && seco...
vim command to restructure/force text to 80 columns
... text (I was converting playing with hex-to-byte conversions):
:%!fold -w 60
That reformated the whole file (which was one line for me) into lines of length 60.
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...
Bootstrap 3 modal vertical position center
...shown.bs.modal', function() {
var contentHeight = $(window).height() - 60;
var headerHeight = $(this).find('.modal-header').outerHeight() || 2;
var footerHeight = $(this).find('.modal-footer').outerHeight() || 2;
$(this).find('.modal-content').css({
'max-height': function ()...
Cosmic Rays: what is the probability they will affect a program?
...pies 20 MB of RAM, then the failure probability would be
60 × 20 × 1024²
1 - (1 - 1.4e-15) = 1.8e-6 a.k.a. "5 nines"
Error checking can help to reduce the aftermath of failure. Also, because of more compact size of chips as commented by Joe, the failure rate c...
ADB Shell Input Events
...LT_LEFT"
58 --> "KEYCODE_ALT_RIGHT"
59 --> "KEYCODE_SHIFT_LEFT"
60 --> "KEYCODE_SHIFT_RIGHT"
61 --> "KEYCODE_TAB"
62 --> "KEYCODE_SPACE"
63 --> "KEYCODE_SYM"
64 --> "KEYCODE_EXPLORER"
65 --> "KEYCODE_ENVELOPE"
66 --> "KEYCODE_ENTER"
67 --> "KEYCODE_D...
What is the best way to detect a mobile device?
...(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|ji...
Find nearest latitude/longitude with an SQL query
...kers` (
`id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY ,
`name` VARCHAR( 60 ) NOT NULL ,
`address` VARCHAR( 80 ) NOT NULL ,
`lat` FLOAT( 10, 6 ) NOT NULL ,
`lng` FLOAT( 10, 6 ) NOT NULL
) ENGINE = MYISAM ;
Populating the Table
After creating the table, it's time to populate it with data. Th...
How do I check the difference, in seconds, between two dates?
... @Nickpick the value is not always positive. e.g. the following is -60: from datetime import datetime; (datetime(2019, 1, 1, 0, 0) - datetime(2019, 1, 1, 0, 1)).total_seconds()
– JDiMatteo
Jan 2 '19 at 2:06
...
Embedding SVG into ReactJS
... <svg viewBox="0 0 120 120">
<circle cx="60" cy="60" r="50"/>
</svg>
);
}
At which point you can think about adding props like fill, or whatever else might be useful to configure.
...
IllegalArgumentException or NullPointerException for a null parameter? [closed]
... that NullPointerException is the correct exception: stackoverflow.com/a/8160/372926 ; stackoverflow.com/a/8196334/372926 ; and stackoverflow.com/a/6358/372926.
– SamStephens
Feb 6 '14 at 23:09
...