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How to get default gateway in Mac OSX
... the route that packages will take to a particular host. E.g.
route -n get www.yahoo.com
The output would be similar to:
route to: 98.137.149.56
destination: default
mask: 128.0.0.0
gateway: 5.5.0.1
interface: tun0
flags: <UP,GATEWAY,DONE,STATIC,PRCLONING>
recvpipe sen...
How to create a unique index on a NULL column?
...tion compliant with your requirements, instead of just linking an external site which may disappear.
– Frédéric
Feb 26 '15 at 11:07
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How can I pass selected row to commandLink inside dataTable or ui:repeat?
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Thanks to this site by Mkyong, the only solution that actually worked for us to pass a parameter was this
<h:commandLink action="#{user.editAction}">
<f:param name="myId" value="#{param.id}" />
</h:commandLink>
with...
ASP.NET MVC 3 - Partial vs Display Template vs Editor Template
...y. It can just have a common set of markup that gets reused throughout the site. Of course often times you want to affect the behavior of this partial in which case you might want to pass in an appropriate view model.
You did not ask about @Html.Action which also deserves a mention here. You could ...
How to extract epoch from LocalDate and LocalDateTime?
...(new java.util.Date (epoch*1000));
For other language converter:
https://www.epochconverter.com
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When to prefer JSON over XML?
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@Shy, JSON's own site says you can use eval on JSON (with parentheses wrapped around): json.org/js.html
– strager
Nov 28 '08 at 6:26
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All falsey values in JavaScript
...HTML spec as a "willful violation of the JavaScript specification" so that sites written for IE wouldn't break on trying to access, for example, document.all.something; it's falsy because if (document.all) used to be a popular way to detect IE, before conditional comments. See Why is document.all fa...
How to take screenshot with Selenium WebDriver
...le is in Java:
WebDriver driver = new FirefoxDriver();
driver.get("http://www.google.com/");
File scrFile = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);
// Now you can do whatever you need to do with it, for example copy somewhere
FileUtils.copyFile(scrFile, new File("c:\\tmp\\screen...
Handler vs AsyncTask vs Thread [closed]
... background processing with Handlers, AsyncTask and Loaders on the Vogella site puts it:
The Handler class can be used to register to a thread and provides a simple channel to send data to this thread.
The AsyncTask class encapsulates the creation of a background process and the synchronization wi...
How to view UTF-8 Characters in VIM or Gvim
...ke it happen: Using FontForge (you can download Windows binary from http://www.geocities.jp/meir000/fontforge/) to edit the Latha.ttf and mark it as a monospaced font. Doing like this:
Load fontforge, select latha.ttf.
Menu: Element -> Font Info
Select "OS/2" from left-hand list on Font Info dia...