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How to access parent scope from within a custom directive *with own scope* in AngularJS?
...ement.
Option#1. Through Object literal and from directive html template
index.html
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script>document.write('<base href="' + document...
Simple way to calculate median with MySQL
...(1-SIGN(y.val-x.val))) = (COUNT(*)+1)/2
Make sure your columns are well indexed and the index is used for filtering and sorting. Verify with the explain plans.
select count(*) from table --find the number of rows
Calculate the "median" row number. Maybe use: median_row = floor(count / 2).
The...
How to stop /#/ in browser with react-router?
...tions
AddDefaultCharset utf-8
Options +FollowSymlinks -MultiViews -Indexes
RewriteEngine on
# Setting up apache options (Godaddy specific)
#DirectoryIndex index.php
#RewriteBase /
# Defining the rewrite rules
RewriteCond %{SCRIPT_FILENAME} !-d
RewriteCond %{SCR...
Range references instead values
...
The short & direct answer: no, use the array index instead of the value
So the above code becomes:
package main
import "fmt"
type MyType struct {
field string
}
func main() {
var array [10]MyType
for idx, _ := range array {
array[idx].field = "...
SASS - use variables across multiple files
...
Create an index.scss and there you can import all file structure you have. I will paste you my index from an enterprise project, maybe it will help other how to structure files in css:
@import 'base/_reset';
@import 'helpers/_variabl...
How can I discard remote changes and mark a file as “resolved”?
...in which it switches branches, and one in which it checks files out of the index into the working copy (sometimes pulling them into the index from another revision first). The way it distinguishes is by whether you've passed a filename in; if you haven't passed in a filename, it tries switching bran...
.gitignore and “The following untracked working tree files would be overwritten by checkout”
...
Warning: This will delete the local files that are not indexed
Just force it : git checkout -f another-branch
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Can you animate a height change on a UITableViewCell when selected?
...that reports the original height normally via the tableView: heightForRowAtIndexPath:, then when you want to animate a height change, simply change the value of the variable and call this...
[tableView beginUpdates];
[tableView endUpdates];
You will find it doesn't do a full reload but is enough ...
Calculate the execution time of a method
...ntirely accurate!
Consider the following example:
Stopwatch sw;
for(int index = 0; index < 10; index++)
{
sw = Stopwatch.StartNew();
DoSomething();
Console.WriteLine(sw.ElapsedMilliseconds);
}
sw.Stop();
Example results
132ms
4ms
3ms
3ms
2ms
3ms
34ms
2ms
1ms
1ms
Now you're wo...
Receiving “fatal: Not a git repository” when attempting to remote add a Git repo
...ded stackoverflow.com/questions/1115854/… as this told me to delete .git/index and I needed to remove .git/index.lock before doing git reset. Fine now
– Ivan
Mar 8 '19 at 11:28
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