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VIM: Deleting from current position until a space
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Try dtspace. In general dtx deletes from current position till just before x. Just tx moves the cursor to just before character x in current line.
To delete up to and including the space, use dfspace.
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How to change Xcode Project name
I have developed my app in Xcode for iPhone, in start I have just named it without secnec now I want to change my app name I have replace my old app name with new one as I have found the name in my app, but its still giving me one error...
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Initializing IEnumerable In C#
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Ok, adding to the answers stated you might be also looking for
IEnumerable<string> m_oEnum = Enumerable.Empty<string>();
or
IEnumerable<string> m_oEnum = new string[]{};
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How to use a servlet filter in Java to change an incoming servlet request url?
...uest.
Use HttpServletRequest#getRequestURI() to grab the path.
Use straightforward java.lang.String methods like substring(), split(), concat() and so on to extract the part of interest and compose the new path.
Use either ServletRequest#getRequestDispatcher() and then RequestDispatcher#forward() to...
How can I monitor the thread count of a process on linux?
...ds used by a specific process on Linux.
Is there an easy way to get this information without impacting the performance of the process?
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Showing a Spring transaction in log
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in your log4j.properties (for alternative loggers, or log4j's xml format, check the docs)
Depending on your transaction manager, you can set the logging level of the spring framework so that it gives you more info about transactions. For example, in ...
Difference between DOM parentNode and parentElement
...Firefox 9 and to DOM4, but it has been present in all other major browsers for ages.
In most cases, it is the same as parentNode. The only difference comes when a node's parentNode is not an element. If so, parentElement is null.
As an example:
document.body.parentNode; // the <html> elemen...
Is there a way to get element by XPath using JavaScript in Selenium WebDriver?
I am looking for something like:
10 Answers
10
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How to jump to top of browser page
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good one... I've used scrollTo plugin for jQuery before to accomplish this - could've saved a bit of code with your code... thanks for the lesson ;-)
– Zathrus Writer
Nov 10 '10 at 18:21
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How to use `subprocess` command with pipes
...module, you have to pass shell=True.
However, this isn't really advisable for various reasons, not least of which is security. Instead, create the ps and grep processes separately, and pipe the output from one into the other, like so:
ps = subprocess.Popen(('ps', '-A'), stdout=subprocess.PIPE)
out...