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How do I get the type of a variable?
...rpillars. (When you create an database application to open variable tables from 'unknown' databases you need to control field type to variable scheme and vice vera in a 'very' dymanic way ;) )
– TomeeNS
Sep 20 '17 at 14:02
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Are PHP short tags acceptable to use?
...to know that ASP tags <% , %> , <%= , and script tag are removed from PHP 7. So if you would like to support long-term portable code and would like switching to the most modern tools consider changing that parts of code.
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HTML5 best practices; section/header/aside/article elements
...elements, always ask yourself: “Is it possible to read it independently from the rest of the web site?”
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How can I wait In Node.js (JavaScript)? l need to pause for a period of time
...nal needs. I need to be able to pause for an extended amount of time, but, from my research, Node.js has no way to stop as required. It’s getting hard to read users’ information after a period of time... I’ve seen some code out there, but I believe they have to have other code inside of them f...
C# vs Java Enum (for those new to C#)
...is far superior.
This page should help you a lot while learning c# coming from a java camp. (The link points to the differences about enums (scroll up / down for other things)
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What does “to stub” mean in programming?
...vice.SendEMail() method. As you see you need to simulate a result which is from an another Dependency which is ErrorService class object (Existing Dependency object).
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Copy file or directories recursively in Python
... so why replicate the check? 3) nothing stops the shutil.copytree function from improving and managing both cases in the future. 4) Exceptions aren't that exceptional in Python; e.g. an iteration stops by throwing a StopIteration exception.
– tzot
Jan 3 '10 at ...
Why not use java.util.logging?
...t of moving to slf4j is efficient parameterised logging. If we'd used that from the start we would not have had any work to do now.
– OldCurmudgeon
Jul 10 '12 at 12:03
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Why is it not advisable to have the database and web server on the same machine?
...ves in a DMZ, accessible to the public internet and taking untrusted input from anonymous users. If your web server gets compromised, and you've followed least privilege rules in connecting to your DB, the maximum exposure is what your app can do through the database API. If you have a business tier...
How to make JavaScript execute after page load?
... tag.
Example:
<script src="demo_defer.js" defer></script>
From https://developer.mozilla.org:
defer
This Boolean attribute is set to indicate to a browser that the script
is meant to be executed after the document has been parsed, but before
firing DOMContentLoaded.
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