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How do I use the lines of a file as arguments of a command?
...reak apart the contents of that file according to whitespace, giving each "word" it finds to your command as an argument. And while you may be able to enclose a command-line argument in quotes so that it can contain whitespace, escape sequences, etc., reading from the file will not do the same thing...
What order are the Junit @Before/@After called?
...he somewhat ambiguous documentation, can you please explain it in your own words? Are @Before and @After methods run before every other class method (once per method), or just before and after the entire suite of class methods (once per class) ?
– B T
Sep 13 '1...
Is there a way to list pip dependencies/requirements?
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@JonathanDEKHTIAR thank you for the kind words :)
– wim
Sep 3 at 2:14
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django templates: include and extends
...ncy apostrophe. The template data I was trying to include was pasted from word. I had to manually remove all of these special characters and then it included successfully.
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Is there any downside for using a leading double slash to inherit the protocol in a URL? i.e. src=“/
...ms could occur in other non-HTTP contexts such as in tweets, SMS messages, Word documents etc.
The more general explanation is that anonymous protocol URLs cannot work in isolation; there must be a relevant context. In a typical web page it's thus fine to pull in a script library that way, but any ...
HTTP authentication logout via PHP
...e that entity might
include relevant diagnostic information.
In other words, you may be able to show the login box again (as @Karsten says), but the browser doesn't have to honor your request - so don't depend on this (mis)feature too much.
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How do you run a crontab in Cygwin on Windows?
... SYSTEM touch ~/cron
@reboot SYSTEM rm -f /tmp/.ssh*
Finally a few words about crontab entries. They are either environment settings or scheduled commands. As seen above, on Cygwin it’s best to create a usable PATH. Home dir and shell are normally taken from “/etc/passwd”.
As to the ...
Why would a static nested interface be used in Java?
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The static keyword in the above example is redundant (a nested interface is automatically "static") and can be removed with no effect on semantics; I would recommend it be removed. The same goes for "public" on interface methods and "publi...
Java Class.cast() vs. cast operator
...y don't apply to Java." Quite true. I was just about to post those exact words as a comment on the question.
– Daniel Pryden
Oct 12 '09 at 16:15
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How to correctly use the extern keyword in C
...uestion is about when a function should be referenced with the extern keyword in C.
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