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Run an untrusted C program in a sandbox in Linux that prevents it from opening files, forking, etc.?
...root, but anything that is required to run the compiled programs should be included. While there are utilities that help with this, it's still not trivial.
You have to maintain the chroot. Since it is independent, the chroot files will not be updated along with your distribution. You will have to ei...
Two way sync with rsync
...sed, very fast and intuitive, comes with filtering and many other options, including the ability to remote connect, to view and interactively manage "collisions" (in example, files with similar timestamps) and to switch between bidirectional transfer, mirroring and so on.
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Update an outdated branch against master in a Git repo
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Stopping python using ctrl+c
...n't specify which exceptions it should catch, it will catch all exceptions including the KeyboardInterrupt that you just caused. A properly coded python program will make use of the python exception hierarchy and only catch exceptions that are derived from Exception.
#This is the wrong way to do t...
Random “Element is no longer attached to the DOM” StaleElementReferenceException
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Is there any pythonic way to combine two dicts (adding values for keys that appear in both)?
...me key exist on B, its values from A and B will add together and
# get included in the final dictionary 'newdict'.
try:
addition = A[i] + B[i]
newdict[i] = addition
# If current key does not exist in dictionary B, it will give a KeyError,
# catch it and continue loop...
Composer Warning: openssl extension is missing. How to enable in WAMP
... composer repositories with package information
Installing dependencies (including require-dev)
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How to handle exceptions in a list comprehensions?
...e exceptions).
Function calls are expression, and the function bodies can include all the statements you want, so delegating the evaluation of the exception-prone sub-expression to a function, as you've noticed, is one feasible workaround (others, when feasible, are checks on values that might prov...
How to loop through a directory recursively to delete files with certain extensions
...e first argument. (At least as of today,) for f in /tmp/** will be enough. Includes the files from /tmp dir.
– phil294
Jun 13 '17 at 14:25
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