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Can I apply a CSS style to an element name?
... be used on the following elements:
<button>
<fieldset>
<form>
<iframe>
<input>
<keygen>
<map>
<meta>
<object>
<output>
<param>
<select>
<textarea>
...
How to make a SIMPLE C++ Makefile
...de/root support.cc
and just type make at the command line. Which will perform the three steps shown above automatically.
The unindented lines here have the form "target: dependencies" and tell Make that the associated commands (indented lines) should be run if any of the dependencies are newer th...
How to design a product table for many kinds of product where each product has many parameters
...n stores a BLOB of semi-structured data, in XML, YAML, JSON, or some other format. This BLOB allows you to store the attributes specific to each product type. You can use fancy Design Patterns to describe this, such as Facade and Memento. But regardless you have a blob of attributes that can't be...
Set database timeout in Entity Framework
...
Very useful for us that use Fluent API form of EF.
– GoldBishop
May 18 '16 at 16:51
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...
Chai: how to test for undefined with 'should' syntax
...a function accepting two arguments, instead of the expected chained method form accepting a single argument for the expected value. You can only achieve this by importing/requiring and assigning an invoked version of .should() as described in the accepted answer by @DavidNorman and in this documenta...
Get element from within an iFrame
... getElementWithinIframe() {
return document.getElementById('copy-sheet-form');
}
Then you call that function like so to retrieve the element:
var el = document.getElementById("iframeId").contentWindow.functionNameToCall();
...
jQuery get html of container including the container itself
...a. may be your css will break. specially when you are using bootstrap (e.g form-row). hence this answer is quite good.
– Sudhir K Gupta
Jul 3 '19 at 6:06
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...
How do I get the current time only in JavaScript
...browser support to simply use: toLocaleTimeString
For html5 type time the format must be hh:mm.
function timeNow(i) {
i.value = new Date().toLocaleTimeString([], {hour: '2-digit', minute:'2-digit'});
}
<a onclick="timeNow(test1)" href="#">SET TIME</a>
<input id="test1" typ...
django syncdb and an updated model
...r options are:
Drop the table from the database, then recreate it in new form using syncdb.
Print out SQL for the database using python manage.py sql (appname), find the added line for the field and add it manually using alter table SQL command. (This will also allow you to choose values of the fi...
What are the Dangers of Method Swizzling in Objective-C?
...fully aware of the consequences of the pattern, we are able to make more informed decisions about whether or not to use it. Singletons are a good example of something that's pretty controversial, and for good reason — they're really hard to implement properly. Many people still choose to use singl...