Here’s a quick hack: <?php function regex_range($from, $to) { if($from < 0 || $to < 0) { throw new Exception(“Negative values not supported”); } if($from > $to) { throw new Exception(“Invalid range $from..$to, from > to”); } $ranges = array($from); $increment = 1; $next = $from; $higher = true; while(true) { $next += $increment; if($next … Read more
The value you were trying to set is too large for a signed INT field. The display width (15) does not affect the range of values that can be stored, only how the value is displayed. Ref: MySQL Docs on numerics On phone numbers – see Is it better to store telephone numbers in some … Read more
Probably too late, but for future reference, numpy has a function that does just that: http://docs.scipy.org/doc/numpy/reference/generated/numpy.digitize.html >>> my_list = [3,2,56,4,32,4,7,88,4,3,4] >>> bins = [0,20,40,60,80,100] >>> np.digitize(my_list,bins) array([1, 1, 3, 1, 2, 1, 1, 5, 1, 1, 1]) The result is an array of indexes corresponding to the bin from bins that each element from my_list … Read more
I’ve developed a cross-browser Range and selection library called Rangy. Its core is not dissimilar in concept to IERange but goes beyond it in terms of implementation of the DOM level 2 Range and HTML5 selection specifications, and also in terms of stability and workarounds for browser bugs. I think it’s the best there is … Read more
For the problematic browser: document.selection.empty() For other browsers: window.getSelection().removeAllRanges() See http://help.dottoro.com/ljigixkc.php
Yes. You can assign arrays to the XValues and Values properties of a Series object on a chart. Example: Dim c As Chart Dim s As Series Dim myData As Variant Set c = ActiveChart ‘ Assumes a chart is currently active in Excel… Set s = c.SeriesCollection(1) myData = Array(9, 6, 7, 1) ‘ … Read more
Here is general code to group by range since doing a case statement gets pretty cumbersome. The function ‘floor’ can be used to find the bottom of the range (not ’round’ as Bohemian used), and add the amount (19 in the example below) to find the top of the range. Remember to not overlap the … Read more
After breaking down how google uses contenteditable divs in their google plus user tagging, I landed on a much more reasonable solution. Maybe it will help someone else out. After adding 1 tag, you can already see a lot of differences in the html browser to browser. In Google Chrome, a space is added with … Read more
In Python 2.x, range returns a list, but in Python 3.x range returns an immutable sequence, of type range. Python 2.x: >>> type(range(10)) <type ‘list’> >>> type(xrange(10)) <type ‘xrange’> Python 3.x: >>> type(range(10)) <class ‘range’> In Python 2.x, if you want to get an iterable object, like in Python 3.x, you can use xrange function, … Read more
Well, you can have ranges in switch statement like: //just an example, though $t = “2000”; switch (true) { case ($t < “1000”): alert(“t is less than 1000”); break case ($t < “1801”): alert(“t is less than 1801”); break default: alert(“t is greater than 1800”) } //OR switch(true) { case in_array($t, range(0,20)): //the range from … Read more