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How to run a single test from a rails test suite?
... fixture data, and restoring it again. Running this blew away my local database. Consider a solution that uses the built-in rails testing tasks, like stackoverflow.com/a/47006811/1154642 (which worked for me).
– bryanbraun
Sep 15 '18 at 19:57
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Which selector do I need to select an option by its text?
...e in jQuery 1.7.2 because I'm trying to set the selected index of the list based on the value from a textbox, and some text values are contained in multiple options. I ended up using the following:
$('#mySelect option:contains(' + value + ')').each(function(){
if ($(this).text() == value) {
...
How to get the day of week and the month of the year?
...pposed to change frequently!) and create a function which returns the name based on the number.
Something like this:
function getMonthNameByMonthNumber(mm) {
var months = new Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "De...
Count characters in textarea
...
Improved version based on Caterham's function:
$('#field').keyup(function () {
var max = 500;
var len = $(this).val().length;
if (len >= max) {
$('#charNum').text(' you have reached the limit');
} else {
var char = max - l...
Execute JavaScript code stored as a string
...zilla's page is a better overall picture of it. Slightly tweaked my answer based on feedback
– cgp
Aug 15 '13 at 17:14
1
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Reading HTML content from a UIWebView
...ror:. You can then push that string into the web view using loadHTMLString:baseURL:, assuming you also held on to the NSURL you requested:
[yourWebView loadHTMLString:page baseURL:requestURL];
I'm not sure, however, if this will run JavaScript found in the page you load (the method name, loadHTML...
Java: Static Class?
...d to support href, or url only, etc etc. For these reasons, having the OO based utility class can pay back. Also, now I'll drop the standard OO defensive tactic, testing! /me ducks
– Bennett Dill
Dec 4 '09 at 2:53
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How to filter (key, value) with ng-repeat in AngularJs?
...ilter with an ng-repeated object, I get an error which is what is expected base on the Angular documentation.
– tonestrike
Sep 29 '17 at 19:16
add a comment
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If statement in aspx page
...h Daniel DiPaolo on how best to handle a toggled ASP.NET page display item based upon a true / false variable.
– JohnH
May 28 '15 at 19:59
add a comment
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Can I make a not submit a form?
...riant is if you need to cancel the postback event for a server-side button based upon some client-side calculation, you can include window.event.returnValue = false; in your code that executes in the client-side onclick event for your button... that is, if using a custom validator control doesn't c...