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Simplest way to detect a mobile device in PHP
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Here is a source:
Detect Mobile Browser
Download PHP script
Code:
<?php
$useragent=$_SERVER['HTTP_USER_AGENT'];
if(preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |...
Why / when would it be appropriate to override ToString?
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Do you need to override ToString? No.
Can you get a string representation of your object in another way? Yes.
But by using ToString you are using a method that is common to all objects and thus other classes know about this...
How do I check OS with a preprocessor directive?
I need my code to do different things based on the operating system on which it gets compiled. I'm looking for something like this:
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How can I see normal print output created during pytest run?
...ay to "exercise" it is with existing pytest tests. But when I run these, I don't seem able to see any standard output (at least from within PyCharm, my IDE).
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How do I add multiple arguments to my custom template filter in a django template?
I looked into django's docs and book but only found example using a single argument... is it even possible?
9 Answers
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How do I get out of a screen without typing 'exit'?
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yes, you generally do have a tl;dr moment with the man command. so when you have a tl;dr when doing man command_name, in this case man screen, you can generally access a shorter & pretty helpful version of the docs by --help option, comma...
Return array in a function
... pointer. It just happens that the compiler has some syntactic sugar that does the translation for you in some situations. array and &array are interchangeable in a lot of cases.
– Carl Norum
Aug 13 '10 at 2:27
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What to do about a 11000 lines C++ source file?
...d some code in the file which is relatively stable (not changing fast, and doesn't vary much between branches) and could stand as an independent unit. Move this into its own file, and for that matter into its own class, in all branches. Because it's stable, this won't cause (many) "awkward" merges t...
How do I use FileSystemObject in VBA?
Is there something that I need to reference? How do I use this:
5 Answers
5
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How do I add a margin between bootstrap columns without wrapping [duplicate]
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If you do not need to add a border on columns, you can also simply add a transparent border on them:
[class*="col-"] {
background-clip: padding-box;
border: 10px solid transparent;
}
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