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How to access parent Iframe from JavaScript
...will be able to use next code inside child page
parent.document.getElementById(window.name);
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JSON.stringify output to div in pretty print way
I JSON.stringify a json object by
12 Answers
12
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How do I use Maven through a proxy?
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I also had this problem, and I solved it by editing the settings.xml file in my .m2 folder.
My settings.xml is like this now:
<settings>
<proxies>
<proxy>
<id>genproxy</id>
<active>true</active>
<...
Programmatically set the initial view controller using Storyboards
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For all the Swift lovers out there, here is the answer by @Travis translated into SWIFT:
Do what @Travis explained before the Objective C code. Then,
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
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T-SQL split string
...have a SQL Server 2008 R2 column containing a string which I need to split by a comma. I have seen many answers on StackOverflow but none of them works in R2. I have made sure I have select permissions on any split function examples. Any help greatly appreciated.
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What does passport.session() middleware do?
...h MongoDB; if other you will need JS specific to that schema.
User.findById(user.id, function (err, user) {
done(err, user);
});
});
This will find the correct user from the database and pass it as a closure variable into the callback done(err,user); so the above code in the passpo...
How to change the style of alert box?
...LERT_TITLE = "Oops!";
var ALERT_BUTTON_TEXT = "Ok";
if(document.getElementById) {
window.alert = function(txt) {
createCustomAlert(txt);
}
}
function createCustomAlert(txt) {
d = document;
if(d.getElementById("modalContainer")) return;
mObj = d.getElementsByTagName("b...
What does $$ mean in the shell?
... just outputs the pid, how can it be "not safe" ? Security hole is created by virtue of poor design not use of PID in tmp filename... If you care about integrity of the output that goes to tmp so much, maybe you shouldn't even put it there in the first place? $$ will not cause security hole, lack of...
Dynamic validation and name in a form with AngularJS
... This is a complete solution (or workaround) and the suggested approach by the angular team (from docs.angularjs.org/api/ng.directive:form): "Since you cannot dynamically generate the name attribute of input elements using interpolation, you have to wrap each set of repeated inputs in an ngForm d...
Custom Drawable for ProgressBar/ProgressDialog
... is possible to change the look (drawable) of a ProgressBar/ProgressDialog by simply creating a new style an assigning it to the style property of the ProgressBar. But I cannot get this to work properly. Here is what I did so far:
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