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What's the difference between subprocess Popen and call (how can I use them)?
...ructor, so you can still set the process' output, environmental variables, etc., your script waits for the program to complete, and call returns a code representing the process' exit status.
returncode = call(*args, **kwargs)
is basically the same as calling
returncode = Popen(*args, **kwargs...
“please check gdb is codesigned - see taskgated(8)” - How to get gdb installed with homebrew code si
...omebrew (motivation get a new gdb with new features such as --with-python etc... )
10 Answers
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C++ convert hex string to signed integer
... );
int32 materialY = lexical_cast<int32_from_hex>( "fffefffe" );
// etc...
(Found this page when I was looking for a less sucky way :-)
Cheers,
A.
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What is the email subject length limit?
...dle of it and mesh it all that comes after, including body text, attaches, etc... all a mesh!
I have several examples like this one:
Subject: =?ISO-8859-1?Q?Actas de la obra N=BA.20100154 (Expediente N=BA.20100182) "NUEVA RED FERROVIARIA.=
TRAMO=20BEASAIN=20OESTE(Pedido=20PC10/00123-125),=20BEASA...
How to prevent logback from outputting its own status at the start of every log when using a layout
...tener class="ch.qos.logback.core.status.NopStatusListener" />
<!-- etc -->
</configuration>
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How can I save a screenshot directly to a file in Windows? [closed]
...wrote a little AutoHotkey script calling GDI+ functions to do screenshots. Etc.
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Questions every good Java/Java EE Developer should be able to answer? [closed]
... you are able to reason about classes, objects, inheritance, polymorphism, etc. It's actually much better than a candidate who knows the answer by heart but doesn't understand why
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Convert Java Array to Iterable
...r each primitive type in the associated class, e.g., Booleans for boolean, etc.
int foo[] = {1,2,3,4,5,6,7,8,9,0};
Iterable<Integer> fooBar = Ints.asList(foo);
for(Integer i : fooBar) {
System.out.println(i);
}
The suggestions above to use Arrays.asList won't work, even if they compile ...
Extracting text from HTML file using Python
...exts, except you include other text container tags like H1, H2 ...., span, etc. I had to tweak it for a better coverage.
– Obinna Nnenanya
Jan 21 '19
Splitting a string into chunks of a certain size
...ut string, chunkSize == 0, input string length not divisible by chunkSize, etc.). The original question doesn't specify any requirements for these edge cases and in real life the requirements might vary so they are out of scope of this answer.
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