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Splitting string into multiple rows in Oracle
I know this has been answered to some degree with PHP and MYSQL, but I was wondering if someone could teach me the simplest approach to splitting a string (comma delimited) into multiple rows in Oracle 10g (preferably) and 11g.
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How can you find the height of text on an HTML canvas?
...r text = $('<span>Hg</span>').css({ fontFamily: font });
var block = $('<div style="display: inline-block; width: 1px; height: 0px;"></div>');
var div = $('<div></div>');
div.append(text, block);
var body = $('body');
body.append(div);
try {
va...
Most pythonic way to delete a file which may not exist
...eaningfully shortened, because you must have a line to introduce the first block, the block itself, a line to introduce the second block, and then that block, so try/except is already as terse as possible.
– Kevin
Jan 29 '19 at 21:41
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Query-string encoding of a Javascript Object
...mp;bar=100%25
Edit: this one also converts recursive objects (using php "array" notation for the query string)
serialize = function(obj, prefix) {
var str = [],
p;
for (p in obj) {
if (obj.hasOwnProperty(p)) {
var k = prefix ? prefix + "[" + p + "]" : p,
v...
Run JavaScript code on window close or page refresh?
...load", logData, false);
function logData() {
navigator.sendBeacon("/log.php", analyticsData);
}
sendBeacon() is supported in:
Edge 14
Firefox 31
Chrome 39
Safari 11.1
Opera 26
iOS Safari 11.4
It is NOT currently supported in:
Internet Explorer
Opera Mini
Here is a polyfill for sendBeaco...
What is the best way to tell if a character is a letter or number in Java without using regexes?
...ic, sanskrit, ...
The general solution is to do this:
Character.UnicodeBlock block = Character.UnicodeBlock.of(someCodePoint);
and then test to see if the block is one of the ones that you are interested in. In some cases you will need to test for multiple blocks. For example, there are (at ...
Unexpected Caching of AJAX results in IE8
...try to request the homepage in IE 8, with a call to /. Change it to /index.php or whatever the full url might be. Or add some fake params yourself like /?f=f
– Hugo Delsing
Jul 9 '13 at 14:14
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How do I execute a command and get the output of the command within C++ using POSIX?
...s you the child's PID allowing you to send signals e.g. to kill it if it's blocked or not exiting. All of those are advantages even if you only want unidirectional IO.
– Jonathan Wakely
Oct 10 '12 at 17:08
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How can I convert bigint (UNIX timestamp) to datetime in SQL Server?
... want to go reverse, take a look at this http://wiki.lessthandot.com/index.php/Epoch_Date
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Why shouldn't I use “Hungarian Notation”?
... but that would incur a huge overhead for dynamic languages (Python, Ruby, PHP or Javascript).
– too much php
Dec 29 '08 at 3:45
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