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Setting Environment Variables for Node to retrieve
I'm trying to follow a tutorial and it says:
16 Answers
16
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How do I bind to list of checkbox values with AngularJS?
...ither use a simple array or an array of objects. Each solution has it pros and cons. Below you'll find one for each case.
With a simple array as input data
The HTML could look like:
<label ng-repeat="fruitName in fruits">
<input
type="checkbox"
name="selectedFruits[]"
val...
Effects of changing Django's SECRET_KEY
I made a mistake and committed my Django project's SECRET_KEY into a public repository.
5 Answers
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How do I create an HTML table with a fixed/frozen left column and a scrollable body?
... columns scroll horizontally, you can position: absolute the first column (and specify its width explicitly), and then wrap the entire table in an overflow-x: scroll block. Don't bother trying this in IE7, however...
Relevant HTML & CSS:
table {
border-collapse: separate;
border-sp...
How to make Twitter Bootstrap menu dropdown on hover rather than click
...latest (v2.0.2) Bootstrap framework that has support for multiple submenus and thought I'd post it for future users:
body {
padding-top: 60px;
padding-bottom: 40px;
}
.sidebar-nav {
padding: 9px 0;
}
.dropdown-menu .sub-menu {
left: 100%;
position: absolute;
top: 0;
...
What is meant by immutable?
...nterface is immutable but behind the scenes actual mutables private state (and therefore can't be shared safely between threads).
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How can I get the ID of an element using jQuery?
Why doesn't the above work, and how should I do this?
19 Answers
19
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How to select unique records by SQL
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With the distinct keyword with single and multiple column names, you get distinct records:
SELECT DISTINCT column 1, column 2, ...
FROM table_name;
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Spring @PostConstruct vs. init-method attribute
Is there any difference between using the @PostConstruct annotation and declaring the same method as init-method in Spring XML configuration?
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How do I store data in local storage using Angularjs?
...using a service to perform an action, namely
retrieve data from the server and then store the data on the server itself.
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