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How to reload apache configuration for a site without restarting apache
I have edited the variable AllowOverride for one of my websites in sites-enabled directory. How do I reload the new configuration without restarting apache? Is it possible?
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contenteditable, set caret at the end of the text (cross-browser)
...
The following function will do it in all major browsers:
function placeCaretAtEnd(el) {
el.focus();
if (typeof window.getSelection != "undefined"
&& typeof document.createRange != "undefined") {
var range = document.c...
Git status - is there a way to show changes only in a specific directory?
...rectory> , but it seems this does something completely different (lists all changed files, as they would be if I wrote git add <directory> first).
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What is the difference D3 datum vs. data?
...iled answer to this question here, but the post below pretty much captures all the key points regarding the two methods and how they differ from each other.
When supplying data as an input argument
selection.data(data) will attempt to perform a data-join between the elements of the data array wit...
What is “above-the-fold content” in Google Pagespeed?
...ery string from web fonts. I was very happy with this as this represented all that I could do.
4 Answers
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Java packages com and org
...ode Conventions:
The prefix of a unique package name is always written in all-lowercase ASCII letters and should be one of the top-level domain names, currently com, edu, gov, mil, net, org, or one of the English two-letter codes identifying countries as specified in ISO Standard 3166, 1981.
Subseq...
Is it possible to import a whole directory in sass using @import?
...rails/sass-rails, features glob importing.
@import "foo/*" // import all the files in the foo folder
@import "bar/**/*" // import all the files in the bar tree
To answer the concern in another answer "If you import a directory, how can you determine import order? There's no way that doesn't...
Best way to do multiple constructors in PHP
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<?php
class Student
{
public function __construct() {
// allocate your stuff
}
public static function withID( $id ) {
$instance = new self();
$instance->loadByID( $id );
return $instance;
}
public static function withRow( array $row ) {
...
How can I tell IntelliJ's “Find in Files” to ignore generated files?
...an Include and Exclude individual files and Recursively include or exclude all files beneath a folder.
Now when you use Find in Path, use your custom scope to restrict which files are searched.
I suspect from the reference to Find in Files in your question that these instructions may not apply to...
Handling Touch Event in UILabel and hooking it up to an IBAction
...= YES;
UITapGestureRecognizer *tapGesture =
[[UITapGestureRecognizer alloc] initWithTarget:self
action:@selector(labelTap)];
[label addGestureRecognizer:tapGesture];
The trick is to enable user interaction.
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