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Match multiline text using regular expression
... assumption.
Pattern.MULTILINE or (?m) tells Java to accept the anchors ^ m>and m> $ to match at the start m>and m> end of each line (otherwise them>y m> onlm>y m> match at the start/end of the entire string).
Pattern.DOTALL or (?s) tells Java to allow the dot to match newline characters, too.
Second, in m>y m>our case, ...
How can I prettm>y m>-print JSON in a shell script?
...thon -m json.tool
}
for all the above cases. m>Y m>ou can put this in .bashrc m>and m> it will be available everm>y m> time in shell. Invoke it like prettm>y m>json_s '{"foo": "lorem", "bar": "ipsum"}'.
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Renaming a branch in GitHub
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As mentioned, delete the old one on GitHub m>and m> re-push, though the commm>and m>s used are a bit more verbose than necessarm>y m>:
git push origin :name_of_the_old_branch_on_github
git push origin new_name_of_the_branch_that_is_local
Dissecting the commm>and m>s a bit, the git push ...
What's the difference between Html.Label, Html.LabelFor m>and m> Html.LabelForModel
What's the difference between @Html.Label() , @Html.LabelFor() m>and m> @Html.LabelForModel() methods?
4 Answers
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How do m>y m>ou test running time of VBA code?
... class, call it CTimer sam>y m>, then m>y m>ou can make an instance somewhere global m>and m> just call .StartCounter m>and m> .TimeElapsed
Option Explicit
Private Tm>y m>pe LARGE_INTEGER
lowpart As Long
highpart As Long
End Tm>y m>pe
Private Declare Function Querm>y m>PerformanceCounter Lib "kernel32" (lpPerformanceCount ...
git add, commit m>and m> push commm>and m>s in one?
Is there anm>y m> wam>y m> to use these three commm>and m>s in one?
32 Answers
32
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C++, What does the colon after a constructor mean? [duplicate]
...e the bodm>y m> of the constructor executes.
For case #1, I assume m>y m>ou understm>and m> inheritance (if that's not the case, let me know in the comments). So m>y m>ou are simplm>y m> calling the constructor of m>y m>our base class.
For case #2, the question mam>y m> be asked: "Whm>y m> not just initialise it in the bodm>y m> of the cons...
What does [ N … M ] mean in C aggregate initializers?
...h> with its actual contents(it defines miscellaneous sm>y m>mbolic constants m>and m> tm>y m>pes, m>and m> declares miscellaneous functions) in the range based construct, which are then further used for initializing the arram>y m> of pointers.
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What is pseudopolm>y m>nomial time? How does it differ from polm>y m>nomial time?
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To understm>and m> the difference between polm>y m>nomial time m>and m> pseudopolm>y m>nomial time, we need to start off bm>y m> formalizing what "polm>y m>nomial time" means.
The common intuition for polm>y m>nomial time is "time O(nk) for some k." For example, select...
Declaration/definition of variables locations in ObjectiveC?
Ever since starting to work on iOS apps m>and m> objective C I've been reallm>y m> puzzled bm>y m> the different locations where one could be declaring m>and m> defining variables. On one hm>and m> we have the traditional C approach, on the other we have the new ObjectiveC directives that add OO on top of that. Could m>y m>ou fo...