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Tooltip on image
...style>
.tooltip {
position: relative;
display: inline-block;
border-bottom: 1px dotted black;
}
.tooltip .tooltiptext {
visibility: hidden;
width: 120px;
background-color: black;
color: #fff;
text-align: center;
border-radius: 6px;
padding: 5px 0;
/* Positi...
MySQL with Node.js
...de.js. I come from a PHP background, so I'm fairly used to using MySQL for all my database needs.
9 Answers
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MySql: Tinyint (2) vs tinyint(1) - what is the difference?
...several mysql clients (navicat, sequel pro).
It does not mean anything AT ALL! I ran a test, all above clients or even the command-line client seems to ignore this.
But, display width is most important if you are using ZEROFILL option, for example your table has following 2 columns:
A tinyint(2) ...
Is there a built-in method to compare collections?
... The problem is that SequenceEqual expects the elements to be in the same order. The Dictionary class does not guarantee the order of keys or values when enumerating, so if you're going to use SequenceEqual, you have to sort the .Keys and .Values first!
– Orion Edwards
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Suppressing “is never used” and “is never assigned to” warnings in C#
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Caveat: As per the comment by @Jon Hanna, perhaps a few warnings is in order for this, for future finders of this question and answer.
First, and foremost, the act of suppressing a warning is akin to swallowing pills for headache. Sure, it might be the right thing to do sometimes, but it's not...
jQuery Validate - require at least one field in a group to be filled
..." you will see an example. I take it one step further: I declare an array called "rules", then separately, I use them with var validator = $('#formtovalidate').validate(rules);
– Nathan Long
Sep 28 '09 at 11:42
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Requirejs why and when to use shim config
...re background:
Upgrading to RequireJS 2.0 gives some history on how the order plugin tried to solve this in the past.
See the "Loading Non-Modules" section of This article by Aaron Hardy for another good description.
sha...
Overriding a JavaScript function while referencing the original
...at I want to override, but also have the original a() be performed in an order depending on the context. For example, sometimes when I'm generating a page I'll want to override like this:
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How do I split a string with multiple separators in javascript?
...overhead' can end up slowing down execution of otherwise optimized code by orders of magnitude.
– Kyle Baker
Jun 24 at 3:23
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filtering NSArray into a new NSArray in Objective-C
...ode samples in it, it took me about 5 minutes to dig through your links in order to find out that blocks won't achieve what I need. If the code had been in the answer it would have taken maybe 30 seconds. This answer is FAR less useful without the actual code.
– N_A
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