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Removing an item from a select box
...
window.onload = function ()
{
var select = document.getElementById('selectBox');
var delButton = document.getElementById('delete');
function remove()
{
value = select.selectedIndex;
select.removeChild(select[value]);
}
delButton.onclick = remove; ...
Git diff output to file preserve coloring
...ff --color|./ansi2html.sh > changes.html
of course html can be viewed by any browser so output can be read in Windows etc.
ansi2html code is here: http://www.pixelbeat.org/scripts/ansi2html.sh
share
|
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How to reset db in Django? I get a command 'reset' not found error
Following this Django by Example tutotrial here: http://lightbird.net/dbe/todo_list.html
10 Answers
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How to get an outline view in sublime texteditor?
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I briefly look at SublimeText 3 api and view.find_by_selector(selector) seems to be able to return a list of regions.
So I guess that a plugin that would display the outline/structure of your file is possible.
A plugin that would display something like this:
Note: ...
Can't delete virtual device from Eclipse, android
...lowing commands [cd] for changing directory [rm -R] to remove a file. Step by step:
from terminal cli which will look something like this:
nameOfYourMac:~ MacUser$
type
cd .android/avd
(directory changes)
nameOfYourMac:avd MacUser$
Type
rm -R nameOfYourVirtualDevice.avd
Pretty easy. Now ...
Why does an NSInteger variable have to be cast to long when used as a format argument?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Declaring an enum within a class
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Set cURL to use local virtual hosts
...assing a "Host" header via -H does hack your Host into the header set, but bypasses all of curl's host-specific intelligence. Using --resolve leverages all of the normal logic that applies, but simply pretends the DNS lookup returned the data in your command-line option. It works just like /etc/ho...
Select Multiple Fields from List in Linq
...(i => new { i.category_id, i.category_name })
.Distinct()
.OrderByDescending(i => i.category_name)
.ToArray();
Since you (apparently) need to store it for later use, you could use the GroupBy operator:
Data[] cats = listObject
.GroupBy(i => new { i.category_id, i.category...
How to explore web-based Google Play in another country?
...rain
https://play.google.com/?gl=bd Bangladesh
https://play.google.com/?gl=by Belarus
https://play.google.com/?gl=be Belgium
https://play.google.com/?gl=bz Belize
https://play.google.com/?gl=bj Benin
https://play.google.com/?gl=bo Bolivia
https://play.google.com/?gl=ba Bosnia and Herzegovina
https:/...