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How to enter a multi-line command
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And don't forget to mention that some other tokens also act as line continuators e.g. | and {.
– Keith Hill
Jul 13 '10 at 14:40
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Windows equivalent of the 'tail' command
...the total number of lines in the file):
for /l %l in (1,1,10) do @for /f "tokens=1,2* delims=:" %a in ('findstr /n /r "^" filename ^| findstr /r "^%l:"') do @echo %b
Where "10" is the number of lines you want to print, and "filename" is the name of the file.
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How do you get the logical xor of two variables in Python?
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@Token why not. Do you mean because they aren't very Pythonic?
– orokusaki
Jan 25 '10 at 6:42
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Describe the architecture you use for Java web applications? [closed]
...ities.
Redis (JEDIS) for Leaderboards, using Ordered Lists.
Memcache for Token Store.
Database
MySQL, Memcached, Redis
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Prevent any form of page refresh using jQuery/Javascript
...e else while the WebSocket is connected, so you should be able to assign a token to that user, and clear it once the socket closes. But, it's hacking around the expected behavior of the user agent, so it's probably bad UX. I can think of extremely few cases where something like this would be appropr...
What is the difference between a strongly typed language and a statically typed language?
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What is the difference between a strongly typed language and a statically typed language?
A statically typed language has a type system that is checked at compile time by the implementation (a compiler or interpreter). The type check rejects some programs, and programs that pass the check u...
Inserting code in this LaTeX document with indentation
...Pygments, on the other hand, can be completely customized to highlight any token kind the source language might support. This might include special formatting sequences inside strings, numbers, different kinds of identifiers and exotic constructs such as HTML tags.
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How do I wrap text in a pre tag?
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white-space:pre-line; (and all browser compatible flavors) seems more adequate in some cases (without tabs for instance) as it takes away the space at the beginning of the line (if there are some)
– MediaVince
Nov...
Delete rows from a pandas DataFrame based on a conditional expression involving len(string) giving K
...) for t in text_data])
in my case I was just trying to get the number of tokens:
text_length = pd.Series([len(t.split()) for t in text_data])
now add one extra column with the above series in the data frame:
df = df.assign(text_length = text_length .values)
now we can apply condition on the ...
Bootstrapping still requires outside support
...reter was bootstrapped by hand-compiling the constructor functions and the token reader. The rest of the interpreter was then read in from source.
You can check for yourself by reading the original McCarthy paper, Recursive Functions of Symbolic Expressions and Their Computation by Machine, Part I....