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Get first day of week in PHP?
...eTime class, which means the code will work even if you have another class called DateTime in the current namespace.
– Spudley
May 14 '12 at 18:41
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How to read an entire file to a string using C#?
...d, ReadAllText. Indeed the answer you mention shows that ReadAllText just calls StreamReader.ReadToEnd internally.
– Ed Avis
Apr 24 '19 at 10:04
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Schrödingers MySQL table: exists, yet it does not
...QL instance, where zzz is the problem table name.
(i.e. if the table is called schrodinger, substitute that for zzz whever written.)
It does not matter what the definition of the table is. It's a temporary dummy;
Copy the zzz.frm file to the database directory on server where the table should ...
What is a Context Free Grammar?
...eory is related to Theory of Computation. Which is the more philosophical side of Computer Science, about deciding which programs are possible, or which will ever be possible to write, and what type of problems is it impossible to write an algorithm to solve.
A regular expression is a way of descri...
python exception message capturing
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@mbdevpl this doesn't seem to be true. It appears to call str() on the exception: ideone.com/OaCOpO
– KevinOrr
Oct 4 '16 at 20:08
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Given an emacs command name, how would you find key-bindings ? (and vice versa)
...ut this function having a docstring seems to suggest otherwise. Anyone considering use of where-is-internal should first check if remapping keys instead can achieve their goal.
An alternative for finding the keys that are bound to a specific command (e.g., forward-char) is substitute-command-keys (...
Do I encode ampersands in ?
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Yes, it is. HTML entities are parsed inside HTML attributes, and a stray & would create an ambiguity. That's why you should always write & instead of just & inside all HTML attributes.
That said, only & and quotes need to be encoded. If you hav...
How to recursively find the latest modified file in a directory?
It seems that ls doesn't sort the files correctly when doing a recursive call:
21 Answers
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How to write file if parent folder doesn't exist?
... for "writefile mkdirp". This module returns a promise instead of taking a callback, so be sure to read some introduction to promises first. It might actually complicate things for you.
The function I gave works in any case.
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URL matrix parameters vs. query parameters
...geable, however, query parameters are generally better supported and more widely recognized. In general, I would recommend that you stick with query parameters for things like HTML forms and simple, single-level HTTP APIs.
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