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How to debug heap corruption errors?
...ion about a heap corruption issue.) I've used BoundsChecker and Insure++ (mentioned in other answers) in the past too, although I was surprised how much functionality was in Application Verifier.
Electric Fence (aka "efence"), dmalloc, valgrind, and so forth are all worth mentioning, but most of t...
How can I download a specific Maven artifact in one command line?
...l maven to use the version 2.1, i.e. you need to use the fully qualified name of the plugin, including the version:
mvn org.apache.maven.plugins:maven-dependency-plugin:2.1:get \
-DrepoUrl=url \
-Dartifact=groupId:artifactId:version
UPDATE: With older versions of Maven (prior to 2.1), i...
How are booleans formatted in Strings in Python?
...ue, False
This is not specific to boolean values - %r calls the __repr__ method on the argument. %s (for str) should also work.
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LESS CSS nesting classes
...t a class within a class. There's a fairly complicated hierarchy but for some reason my nesting doesn't work.
I have this:
...
Executing Shell Scripts from the OS X Dock?
...shortcut will open the file in my editor. Is there a flag I need to set somewhere to tell it to run instead of opening it for editing?
...
How does free know how much to free?
In C programming, you can pass any kind of pointer you like as an argument to free, how does it know the size of the allocated memory to free? Whenever I pass a pointer to some function, I have to also pass the size (ie an array of 10 elements needs to receive 10 as a parameter to know the size of t...
How to connect an existing SQL Server login to an existing SQL Server database user of same name
... user of a single database to a login for the database server of the same name?
3 Answers
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Elegant way to check for missing packages and install them?
...ring a lot of code with coauthors these days. Many of them are novice/intermediate R users and don't realize that they have to install packages they don't already have.
...
PhoneGap: Detect if running on desktop browser
...userAgent.match(/(iPhone|iPod|iPad|Android|BlackBerry|IEMobile)/)) {
document.addEventListener("deviceready", onDeviceReady, false);
} else {
onDeviceReady(); //this is the browser
}
UPDATE
There are many other ways to detect if phonegap is running on a browser or not, here is another great o...
Dynamic validation and name in a form with AngularJS
... way.
Assuming what you're trying to do is you need to dynamically add elements to a form, with something like an ng-repeat, you need to use nested ng-form to allow validation of those individual items:
<form name="outerForm">
<div ng-repeat="item in items">
<ng-form name="innerF...