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How to test chrome extensions?
...here a good way to do this? I'm writing an extension that interacts with a website as a content script and saves data using localstorage. Are there any tools, frameworks, etc. that I can use to test this behavior? I realize there are some generic tools for testing javascript, but are those sufficien...
How do ACID and database transactions work?
...led "TP monitors" being a case in point (nowadays' equivalent mostly being web servers).
Such TP monitors can access resources other than a DBMS (e.g. a printer), and still guarantee ACID toward their users. As an example of what ACID might mean when a printer is involved in a transaction:
Atomi...
How to unset a JavaScript variable?
...ng var outside a function) are properties of the "global object", which in web browsers is window. So - var a = 1; delete window.a; console.log(a); will successfully delete the variable and cause the last line to issue a reference error.
– Guss
Sep 20 '14 at 15...
CSS customized scroll bar in div
...light-color:;
scrollbar-shadow-color:
}
Chrome & Safari (WebKit)
Similarly, WebKit now has its own version:
Styling scrollbars: https://www.webkit.org/blog/363/styling-scrollbars/
Demo of all WebKit scroll bar styling
From Custom scrollbars in WebKit, relevant CSS:
/* pseudo el...
What does !important mean in CSS?
...ant is a modifier for the cascading order developer.mozilla.org/en-US/docs/Web/CSS/Cascade (see the table for reference).
– Doomjunky
Aug 30 '19 at 0:27
...
How to make the overflow CSS property work with hidden as value
...inline? also the documentation is clear : developer.mozilla.org/en-US/docs/Web/CSS/overflow the overflow applies only to block container
– Temani Afif
Aug 18 '18 at 9:07
1
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Upload artifacts to Nexus, without Maven
...
No need to use these commands .. you can directly use the nexus web Interface in order to upload your JAR using GAV parameters.
So it is very simple.
share
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improve this answer
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How can I default a parameter to Guid.Empty in C#?
...parameter 'optional' of non-nullable type 'System.Guid' for method 'System.Web.Mvc.ActionResult Problem(System.Guid)' ....
Instead, you may do the following:
public void Problem(Guid? optional)
{
if (optional == null)
{
optional = new Guid();
}
}
...
How to debug Google Apps Script (aka where does Logger.log log to?)
...sole.log won't work simply because GAS are not scripts running in the same web page as your spreadsheet, they are scripts handled by google's app engine so you have to follow their unwieldy Logger.log debugger or use a hack like mine
– woojoo666
Apr 3 '15 at 22...
How to re-create database for Entity Framework?
...h, all I had to do was delete the MDF, update the connection string in the web.config, then run the application and register a new account. It created all of the tables again in the new database automagically.
– Dan Bechard
Dec 29 '16 at 21:15
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