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Loop code for each file in a directory [duplicate]
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Is the $files variable used to avoid calling scandir() more than once in the foreach loop? Or can I embed it directly without any side effects?
– Zero3
May 10 '15 at 15:57
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How can I test that a value is “greater than or equal to” in Jasmine?
...b/jasmine-2.0.0/boot.js"></script>
Then in your boot.js add the call to add the matchers after jasmine has been defined but before jasmine.getEnv(). Get env is actually a (slightly misleadingly named) setup call.
The matchers get setup in the call to setupCoreMatchers in the Env constru...
Simple state machine example in C#?
...tate machines with a GetNext function to return the next state deterministically, and a MoveNext function to mutate the state machine.
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What does “Memory allocated at compile time” really mean?
...le time simply means there will be no further allocation at run time -- no calls to malloc, new, or other dynamic allocation methods. You'll have a fixed amount of memory usage even if you don't need all of that memory all of the time.
Isn't memory allocation by definition a runtime concept ?
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How to create a zip archive of a directory in Python?
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I would add a second argument to the write call, passing os.path.relpath(os.path.join(root, file), os.path.join(path, '..')). That would let you zip a directory from any working directory, without getting the full absolute paths in the archive.
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How to add default value for html ? [closed]
...something like <textarea>This is default text</textarea> . I did that but it doesn't work. What's the right thing to do?
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REST API Login Pattern
...nception (for example JavaScript). Secret cryptographic key should be provided by server to client as resource, and client uses it to calculate hash code for every request.
There are a lot of examples of HMAC implementations, but I'd like you to pay attention to the following three:
Authenticati...
Python logging: use milliseconds in time format
...ad of a struct_time, then (at least with modern versions of Python) we can call ct.strftime and then we can use %f to format microseconds:
import logging
import datetime as dt
class MyFormatter(logging.Formatter):
converter=dt.datetime.fromtimestamp
def formatTime(self, record, datefmt=Non...
How to create a zip file in Java
... a zip in the root of D: named test.zip which will contain one single file called mytext.txt. Of course you can add more zip entries and also specify a subdirectory like this:
ZipEntry e = new ZipEntry("folderName/mytext.txt");
You can find more information about compression with Java here.
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What does int argc, char *argv[] mean?
...(int argc, char *argv[]), then (in most environments), your main() will be called as if like:
p = { "myprog", "arg1", "arg2", "arg 3", NULL };
exit(main(4, p));
However, if you declared your main as int main(), it will be called something like
exit(main());
and you don't get the arguments pass...