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Bootstrap 3 and 4 .container-fluid with grid adding unwanted padding

...ntroduction section states that "Content should be placed within columns, and only columns may be immediate children of rows." Lucas Nelson's answer provides a fair approach to achieve the desired effect without breaking the syntax rule. – Siavas Jan 5 '17 at ...
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How can I validate a string to only allow alphanumeric characters in it?

...n use LINQ: if (yourText.All(char.IsLetterOrDigit)) { //just letters and digits. } yourText.All will stop execute and return false the first time char.IsLetterOrDigit reports false since the contract of All cannot be fulfilled then. Note! this answer do not strictly check alphanumerics (whi...
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Salting Your Password: Best Practices?

... Prefix or suffix is irrelevant, it's only about adding some entropy and length to the password. You should consider those three things: The salt has to be different for every password you store. (This is quite a common misunderstanding.) Use a cryptographically secure random number generat...
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Add leading zeroes/0's to existing Excel values to certain length

There are many, many questions and quality answers on SO regarding how to prevent leading zeroes from getting stripped when importing to or exporting from Excel. However, I already have a spreadsheet that has values in it that were truncated as numbers when, in fact, they should have been handled a...
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How do I concatenate const/literal strings in C?

I'm working in C, and I have to concatenate a few things. 17 Answers 17 ...
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ArrayBuffer to base64 encoded string

...edited Sep 29 '14 at 16:11 herbrandson 2,07722 gold badges3030 silver badges4343 bronze badges answered Feb 27 '12 at 1:29 ...
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Using the “final” modifier whenever applicable in Java [closed]

...eywords in your code, but pretty soon you'll stop noticing the word itself and will simply think, that-thing-will-never-change-from-this-point-on (you can take it from me ;-) I think it's good practice. I am not using it all the time, but when I can and it makes sense to label something final I'll ...
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Is there still any reason to learn AWK?

...you move to more exotic systems, knowing a little awk is going to be Real Handy. awk can also be used for more than just text processing. For example one of my supervisors writes astronomy code in awk - that is how utterly old school and awesome he is. Back in his days, it was the best tool for the...
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C# 'is' operator performance

... answered Mar 26 '09 at 16:09 Andrew HareAndrew Hare 310k6363 gold badges611611 silver badges614614 bronze badges ...
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Requirejs domReady plugin vs Jquery $(document).ready()?

I am using RequireJS and need to initialize something on DOM ready. Now, RequireJS provides the domReady plugin , but we already have jQuery's $(document).ready() , which is available to me since I have required jQuery. ...