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ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'db'
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This one worked for me, it was working fine initially and then suddenly stopped working one day. Any idea, why this happens in the first place?
– mu 無
Feb 4 '14 at 10:29
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Mocking vs. Spying in mocking frameworks
... on it. What's the difference between the two and when would/should I use one over the other?
7 Answers
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How to write a CSS hack for IE 11? [duplicate]
...ntent="IE=edge">
<style>
@media all and (-ms-high-contrast:none)
{
.foo { color: green } /* IE10 */
*::-ms-backdrop, .foo { color: red } /* IE11 */
}
</style>
</head>
<body>
<div class="foo">Hi There!!!</div>
</body>
</...
sudo echo “something” >> /etc/privilegedFile doesn't work
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I absolutely prefer this one. It's just the simplest (and it tought me about tee, which comes in handy in other scenarios as well).
– Joachim Sauer
Apr 8 '09 at 19:00
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Are database triggers evil? [closed]
...rom triggers"... it's not the fault of triggers as it's not the fault of stones that windows get broken.
– Rbjz
Jan 12 '15 at 17:41
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What is the best practice for “Copy Local” and with project references?
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In a previous project I worked with one big solution with project references and bumped into a performance problem as well. The solution was three fold:
Always set the Copy Local property to false and enforce this via a custom msbuild step
Set the output dire...
What does curly brackets in the `var { … } = …` statements do?
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They're both JavaScript 1.7 features. The first one is block-level variables:
let allows you to declare variables, limiting its scope to the block, statement, or expression on which it is used. This is unlike the var keyword, which defines a variable globally, or local...
Get Substring - everything before certain char
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Thanks I was close to this, but was curious if anyone had a different way to do it other than this combo. But yes this works great and is still pretty short.
– PositiveGuy
Dec 7 '09 at 2:55
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How to get hex color value rather than RGB value?
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-1. As mentioned by orip, you could use toString(16). Downvoted for other inefficiencies. If you're going to declare hexDigits on every function call, at least do it in rgb2hex's function body (not hex's body), so the array is not redefi...
How do I pass multiple parameters into a function in PowerShell?
If I have a function which accepts more than one string parameter, the first parameter seems to get all the data assigned to it, and remaining parameters are passed in as empty.
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