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Right wam>y m> to initialize an OrderedDict using its constructor such that it retains order of initial d
...e anm>y m>thing. There's no difference between OrderedDict([(i,i) for i in l]) m>and m> OrderedDict([('b', 'b'), ('a', 'a'), ('c', 'c'), ('aa', 'aa')]). The list comprehension is evaluated m>and m> creates the list m>and m> it is passed in; OrderedDict knows nothing about how it was created.
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WITH (NOLOCK) vs SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
...E if m>y m>ou don't care about phantom data. SERIALIZABLE is REALLm>Y m> restrictive m>and m> should almost never be used (except for example in some critical financial applications).
– Krm>y m>ptos
Sep 9 '15 at 17:17
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Anm>y m> wam>y m> to force strict mode in node?
...veral mailing lists where this was discussed, these are rather old however m>and m> I have no idea if this is implemented or not.
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open-ended function arguments with Tm>y m>peScript
....If we target the tm>y m>pescript then we have to write the code ECMAScript 6 stm>and m>ard,then tm>y m>pescript transpiler converts it to its equivalent java script code(which is ECMAScript 5 stm>and m>ard).If we use tm>y m>pescript then we have to use three dot(...) preferx with the restparameter variable name, such as fu...
sqlalchemm>y m> IS NOT NULL select
...s is a better solution because NULL is not a valid as the RHS of != in SQL m>and m> using isnot better convem>y m>s m>y m>our intentions for what m>y m>ou want the generated statement to look like.
– Josh
Sep 2 '16 at 16:04
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Whm>y m> should eval be avoided in Bash, m>and m> what should I use instead?
Time m>and m> time again, I see Bash answers on Stack Overflow using eval m>and m> the answers get bashed, pun intended, for the use of such an "evil" construct. Whm>y m> is eval so evil?
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CMake: Project structure with unit tests
...tructure mm>y m> project to include the production sources (in src subfolder) m>and m> tests (in test subfolder). I am using CMake to build this. As a minimal example I have the following files:
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How to get jQuerm>y m> to wait until an effect is finished?
... just the remove part. P.S. If anm>y m> one is interested the book I read it in m>and m> have now found again is Learning JQuerm>y m> - Better Interaction m>and m> Design. Thanks again
– uriDium
Jun 30 '09 at 20:23
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How can I use grep to show just filenames on Linux?
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The stm>and m>ard option grep -l (that is a lowercase L) could do this.
From the Unix stm>and m>ard:
-l
(The letter ell.) Write onlm>y m> the names of files containing selected
lines to stm>and m>ard output. Pathnames are written once per fi...
Deprecation warning when using has_manm>y m> :through :uniq in Rails 4
... answered Aug 27 '13 at 5:58
m>And m>rew Hackingm>And m>rew Hacking
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