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Why do objects of the same class have access to each other's private data?
...any meaningful per-object access control at compile time". Why not? In void X::f(X&x), the compiler is easily capable of distinguishing this->a and x.a. It's not (always) possible for the compiler to know that *this and x are actually the same object if x.f(x) is invoked, but I could very w...
Why use @Scripts.Render(“~/bundles/jquery”)
...ery-ui-1.8.16.min.js",
"~/Resources/Core/Javascripts/jquery.validate.min.js",
"~/Resources/Core/Javascripts/jquery.validate.unobtrusive.min.js",
"~/Resources/Core/Javascripts/jquery.unobtrusive-ajax.min.js",
"~/Resources/Core/Javascripts/jquery-ui-time...
Adding Permissions in AndroidManifest.xml in Android Studio?
In Eclipse we were able to add permissions in AndroidManifest.xml by going to AndroidManifest.xml->Permission-> Adding permissions.
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IntelliJ 13 - Add Navigate Back/Forward to toolbar?
...
I am using Idea 13 and my toolbar already has these buttons:
The icon groups are:
file | undo/redo | cut/copy/paste | font size | back/forward | compile/run | vcs | config | help | jira | tasks
You should be looking at the back/fo...
What are static factory methods?
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We avoid providing direct access to database connections because they're resource intensive. So we use a static factory method getDbConnection that creates a connection if we're below the limit. Otherwise, it tries to provide a "s...
Git: Create a branch from unstaged/uncommitted changes on master
...:
M testing
, which means that your working files are not clean. git did change the HEAD, but did not overwrite your local files. That is why your last status still show your local changes, although you are on master.
If you really want to discard the local changes, you have to force the check...
Accessing the logged-in user in a template
...lter function default('') should be nice when user is NOT login by just avoid annoying error message.
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How Can I Set the Default Value of a Timestamp Column to the Current Timestamp with Laravel Migratio
...chas
MySQL
Starting with MySQL 5.7, 0000-00-00 00:00:00 is no longer considered a valid date. As documented at the Laravel 5.2 upgrade guide, all timestamp columns should receive a valid default value when you insert records into your database. You may use the useCurrent() column modifier (from La...
How to edit one specific row in Microsoft SQL Server Management Studio 2008?
... a button for "Show Criteria Pane"; this lets you add filters based on a grid interface.
– sleblanc
May 5 '14 at 14:18
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Set scroll position
... scrollTo and scrollBy methods. You should:
var el = document.getElementById("myel"); // Or whatever method to get the element
// To set the scroll
el.scrollTop = 0;
el.scrollLeft = 0;
// To increment the scroll
el.scrollTop += 100;
el.scrollLeft += 100;
You can also mimic the window.scrollTo a...