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How do I use su to execute the rest of the bash script as that user?
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I did this - but it still asked me for a password.
– Hippyjim
Oct 19 '13 at 16:30
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How to access parent Iframe from JavaScript
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Also you can set name and ID to equal values
<iframe id="frame1" name="frame1" src="any.html"></iframe>
so you will be able to use next code inside child page
parent.document.getElementById(window.name);
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Java lib or app to convert CSV to XML file? [closed]
...tworks.xstream.XStream;
public class CsvToXml {
public static void main(String[] args) {
String startFile = "./startData.csv";
String outFile = "./outData.xml";
try {
CSVReader reader = new CSVReader(new FileReader(startFile));
String[] li...
How to hide soft keyboard on android after clicking outside EditText?
Ok everyone knows that to hide a keyboard you need to implement:
44 Answers
44
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Rails Object to hash
... edited Jul 28 at 17:58
David Moles
36.6k2222 gold badges115115 silver badges204204 bronze badges
answered Oct 6 '10 at 12:12
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How do I create a URL shortener?
...oach. However, you will realize that your proposed algorithm fails if your ID is a prime and greater than 52.
Theoretical background
You need a Bijective Function f. This is necessary so that you can find a inverse function g('abc') = 123 for your f(123) = 'abc' function. This means:
There must ...
How can I get the current user's username in Bash?
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@BillMan, what does that even mean? Could you provide an example?
– Dejay Clayton
Nov 18 '15 at 16:06
17
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ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
...t; }
On the controller action add this attribute to allow all HTML
[ValidateInput(false)]
public ActionResult SomeAction(MyViewModel myViewModel)
Brute force in web.config - definitely not recommended
In the web.config file, within the tags, insert the httpRuntime element with the attribute ...
Can you use an alias in the WHERE clause in mysql?
... your expression, e.g.
WHERE (sum(reviews.rev_rating)/count(reviews.rev_id))>5
BUT! Not all expressions will be allowed - using an aggregating function like SUM will not work, in which case you'll need to use a HAVING clause.
From the MySQL Manual:
It is not allowable to refer to a
co...
How to check existence of user-define table type in SQL Server 2008?
...pe. I want to check it's existence before editing in a patch using OBJECT_ID(name, type) function.
5 Answers
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