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Colorized grep — viewing the entire file with highlighted <em>mem>atches
I find grep 's --color=always flag to be tre<em>mem>endously useful. However, grep only prints lines with <em>mem>atches (unless you ask for context lines). Given that each line it prints has a <em>mem>atch, the highlighting doesn't add as <em>mem>uch capability as it could.
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How do I copy the contents of one strea<em>mem> to another?
What is the best way to copy the contents of one strea<em>mem> to another? Is there a standard utility <em>mem>ethod for this?
13 Answers...
Can't i<em>mem>port <em>mem>y own <em>mem>odules in Python
I'<em>mem> having a hard ti<em>mem>e understanding how <em>mem>odule i<em>mem>porting works in Python (I've never done it in any other language before either).
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What is the purpose and use of **kwargs?
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You can use **kwargs to let your functions take an arbitrary nu<em>mem>ber of keyword argu<em>mem>ents ("kwargs" <em>mem>eans "keyword argu<em>mem>ents"):
&a<em>mem>p;gt;&a<em>mem>p;gt;&a<em>mem>p;gt; def print_keyword_args(**kwargs):
... # kwargs is a dict of the keyword args passed to the function
... for key, value in kwargs.iterite<em>mem>s(...
Outlook autocleaning <em>mem>y line breaks and screwing up <em>mem>y e<em>mem>ail for<em>mem>at
I'<em>mem> sending an e<em>mem>ail using the dotnet fra<em>mem>ework. Here is the te<em>mem>plate that I'<em>mem> using to create the <em>mem>essage:
11 Answers
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In plain English, what does “git reset” do?
...git reset's function is to take the current branch and reset it to point so<em>mem>ewhere else, and possibly bring the index and work tree along. <em>Mem>ore concretely, if your <em>mem>aster branch (currently checked out) is like this:
- A - B - C (HEAD, <em>mem>aster)
and you realize you want <em>mem>aster to point to B, not C, ...
How do I undo the <em>mem>ost recent local co<em>mem><em>mem>its in Git?
I accidentally co<em>mem><em>mem>itted the wrong files to Git , but I haven't pushed the co<em>mem><em>mem>it to the server yet.
86 Answers
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Why can't C co<em>mem>pilers rearrange struct <em>mem>e<em>mem>bers to eli<em>mem>inate align<em>mem>ent padding? [duplicate]
Consider the following exa<em>mem>ple on a 32 bit x86 <em>mem>achine:
11 Answers
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How to get response status code fro<em>mem> jQuery.ajax?
In the following code, all I a<em>mem> trying to do is to get the HTTP response code fro<em>mem> a jQuery.ajax call. Then, if the code is 301 (<em>Mem>oved Per<em>mem>anently), display the 'Location' response header:
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Why does .NET use banker's rounding as default?
According to the docu<em>mem>entation, the deci<em>mem>al.Round <em>mem>ethod uses a round-to-even algorith<em>mem> which is not co<em>mem><em>mem>on for <em>mem>ost applications. So I always end up writing a custo<em>mem> function to do the <em>mem>ore natural round-half-up algorith<em>mem>:
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