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Display name of the current file in vim?

...[0x23]<code/foo.c 1, 1 2% of 50 Also, as someone mentioned (but now deleted) % will be replaced with the current filename. For example: :!echo "current file: %" current file: foo.c Press ENTER or type command to continue ...
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C# '@' before a String [duplicate]

...pe it. I always hated not being able to escape " when using @. I feel dumb now. Thanks... – Dustin Davis Feb 2 '11 at 21:59 add a comment  |  ...
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What is the difference between pylab and pyplot? [duplicate]

...This wording is no longer in the documentation. Use of the pylab import is now discouraged and the OO interface is recommended for most non-interactive usage. From the documentation, the emphasis is mine: Matplotlib is the whole package; pylab is a module in matplotlib that gets installed alongsid...
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How to check postgres user and password? [closed]

A friend of mine done this config on my mac. But I don't know the username and password he had chosen. 2 Answers ...
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How to copy JavaScript object to new variable NOT by reference? [duplicate]

...ATE 2017: I should mention, since this is a popular answer, that there are now better ways to achieve this using newer versions of javascript: In ES6 or TypeScript (2.1+): var shallowCopy = { ...oldObject }; var shallowCopyWithExtraProp = { ...oldObject, extraProp: "abc" }; Note that if extraPr...
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How to Get Element By Class in JavaScript?

... Of course, all modern browsers now support the following simpler way: var elements = document.getElementsByClassName('someClass'); but be warned it doesn't work with IE8 or before. See http://caniuse.com/getelementsbyclassname Also, not all browsers wi...
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What is the difference between bool and Boolean types in C#

...h the same question. There is one minor difference on the MSDN page as of now. VS2005 Note: If you require a Boolean variable that can also have a value of null, use bool. For more information, see Nullable Types (C# Programming Guide). VS2010 Note: If you require a Boolean v...
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Check if a Class Object is subclass of another Class Object in Java

...laying around with Java's reflection API and trying to handle some fields. Now I'm stuck with identifying the type of my fields. Strings are easy, just do myField.getType().equals(String.class) . The same applies for other non-derived classes. But how do I check derived classes? E.g. LinkedList a...
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For each row in an R dataframe

...I'm not sure how to write a vectorized getWellID. What I need to do right now is to dig into an existing list of lists to look it up or pull it out of a database. – Carl Coryell-Martin Nov 9 '09 at 23:45 ...
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sed whole word search and replace

...nside sed for matching whole words \bmyWord\b \<myWord\> Hear me now and believe me later, this ugly syntax is what you need to use: /[[:<:]]myWord[[:>:]]/ So, for example, to replace mint with minty for whole words only: sed "s/[[:<:]]mint[[:>:]]/minty/g" Source: re_fo...