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Suppressing deprecated warnings in Xcode
... explanation makes sense to you... but to me, it just looks like you're re-wording the question. Can you explain why do{...}while(0); is required here in particular? Why not just {...}? Why not if(true){...}? etc.
– Ben Leggiero
Apr 12 '16 at 18:45
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What is the difference between the Facade and Adapter Pattern?
...e too. Luckily I know Java. @Eric Petroelje - A picture is worth thousand words :-) @awshepard - if I didn't programming, I now can follow you explanation too :-)
– Kevin Le - Khnle
Jun 2 '10 at 23:27
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What is the difference between $(command) and `command` in shell programming?
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@NormanGray POSIX may not say the word deprecated but it does say "the backquoted variety of command substitution is not recommended" which is just a long winded way of saying deprecated IMHO
– SiegeX
Dec 16 '15 at 5:13
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Dynamic instantiation from string name of a class in dynamically imported module?
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Use getattr to get an attribute from a name in a string. In other words, get the instance as
instance = getattr(modul, class_name)()
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How to format strings in Java
...ou can't do things like:
String.format("The {0} is repeated again: {0}", "word");
... without actually repeating the parameter passed to printf/format. (see The Scrum Meister's comment below)
If you just want to print the result directly, you may find System.out.printf (PrintStream.printf) to...
How can I manually generate a .pyc file from a .py file
... is py_compile and compileall NOT py_compile.py or compileall.py. In other words, it should be python3 -m py_compile PYTHON_FILENAME or python3 -m compileall PYTHON_FILES_DIRECTORY.
– Devy
Jan 26 '17 at 21:08
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Check if a Python list item contains a string inside another string
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>>> [x for x in lst if 'abc' in x]
By the way, don't use the word list as a variable name since it is already used for the list type.
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What are all the common ways to read a file in Ruby?
... IO.read or File.read also automatically close the file, though your wording makes it sound like they do not.
– Phrogz
Apr 5 '11 at 1:34
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CSS Cell Margin
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A word of warning: though padding-right might solve your particular (visual) problem, it is not the right way to add spacing between table cells. What padding-right does for a cell is similar to what it does for most other elem...
npm install private github repositories by dependency in package.json
...h not in the working tree. Pretty obvious that commit-ish is just a sample word which you should replace with a sha of a specific commit that you need. (or remove that #commit-ish at all if you need the latest commit in your master branch)
– meandre
Aug 26 '15 ...