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How dangerous is it to access an array out of bounds?
...isk), possibly bringing down the entire system. A lot of malware (viruses, etc.) exploits buffer overruns to gain unauthorized access to the system.
(One historical example: I've heard that on some old systems with core memory, repeatedly accessing a single memory location in a tight loop could li...
AngularJS : When to use service instead of factory
...nstantiate, is because then you can't do this (add things to the prototype/etc):
app.factory('CarFactory', function() {
function Car(numCylinder) {
this.dealer="Bad";
this.numCylinder = numCylinder
};
Car.prototype.breakCylinder = function() {
this.numCylinder -=...
Exporting data In SQL Server as INSERT INTO
...romises pretty much the same functionality and a few more (like quick find etc.)
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No == operator found while comparing structs in C++
...cs of your MyStruct1 below.
A consistent approach to ==, <, > <= etc
It's easy to leverage std::tuple's comparison operators to compare your own class instances - just use std::tie to create tuples of references to fields in the desired order of comparison. Generalising my example from h...
What's the difference between tilde(~) and caret(^) in package.json?
...atch version exactly
>version Must be greater than version
>=version etc
<version
<=version
1.2.x 1.2.0, 1.2.1, etc., but not 1.3.0
http://sometarballurl (this may be the URL of a tarball which will be downloaded and installed locally
* Matches any version
latest Obtains latest release
...
Best design for a changelog / auditing database table? [closed]
...ifferent change log/auditing
(when something was added, deleted, modified, etc). I don't need to store particularly detailed info, so I was thinking something along the lines of:
...
How to force a web browser NOT to cache images
...events where they fill the fields (date, place, title, description, links, etc.) and save it. On that form I allow the administrator to upload an image related to the event. On the HTML page displaying the form, I am also showing a preview of the picture uploaded (HTML img tag).
...
Inno Setup for Windows service?
... See "sc.exe" on how to start, stop, check service status, delete service, etc.
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How to name variables on the fly?
...e that you might be better off with a list rather than using orca1, orca2, etc, ... then it would be orca[1], orca[2], ...
Usually you're making a list of variables differentiated by nothing but a number because that number would be a convenient way to access them later.
orca <- list()
orca[1] ...
Add new methods to a resource controller in Laravel
... 'FooController');
Give this a try .Put you extra methods like getData() etc etc .. This worked for me to keep route.php clean
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