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Are tuples more efficient than lists in Python?
...he performance of your program -- remember "premature optimization is the root of all evil").
Python makes this very easy: timeit is your friend.
$ python -m timeit "x=(1,2,3,4,5,6,7,8)"
10000000 loops, best of 3: 0.0388 usec per loop
$ python -m timeit "x=[1,2,3,4,5,6,7,8]"
1000000 loops, best ...
How to ignore files/directories in TFS for avoiding them to go to central source repository?
...tent into that file:
.tfignore:
# Ignore the NuGet packages folder in the root of the repository.
# If needed, prefix 'packages' with additional folder names if it's
# not in the same folder as .tfignore.
packages
# include package target files which may be required for msbuild,
# again prefixing...
How to create a new object instance from a Type
...
The Activator class within the root System namespace is pretty powerful.
There are a lot of overloads for passing parameters to the constructor and such. Check out the documentation at:
http://msdn.microsoft.com/en-us/library/system.activator.createi...
Using msbuild to execute a File System Publish Profile
... performs a transform of the items and converts their paths to new
paths rooted at the PublishDestination folder (check out Well-Known
Item Metadata to see what those %()s mean).
To call this target from the command-line we can now simply perform
this command (obviously changing the proje...
How to import other Python files?
...ge and then go to your host file where you want to import just type
from root.parent.folder.file import variable, class, whatever
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node.js global variables?
...vCounters: [Function],
binding: [Function] },
GLOBAL: [Circular],
root: [Circular],
Buffer:
{ [Function: Buffer]
poolSize: 8192,
isBuffer: [Function: isBuffer],
byteLength: [Function],
_charsWritten: 8 },
setTimeout: [Function],
setInterval: [Function],
clear...
What's so wrong about using GC.Collect()?
...ot a bad approach, especially when there's not much time to figure out the root cause of the issue and your boss is standing behind you... you know.
– Silent Sojourner
Jan 3 '18 at 20:22
...
Writing a compiler in its own language
...d replace it with a version that will accept the password "joshua" for the root account in addition to the normal password.
If you compile that and spread it as a binary, there will be no way to find the virus by looking at the source.
The original source of the idea: https://web.archive.org/web/2...
Are custom elements valid HTML5?
...f the accumulation of the content model of the elements.
For example, the root element must be an html element.
The html element may only contain A head element followed by a body element.
The body element may only contain Flow content where flow content is defined as the elements: a,
abb...
What causes imported Maven project in Eclipse to use Java 1.5 instead of Java 1.6 by default and how
...
Here is the root cause of java 1.5:
Also note that at present the default source setting is 1.5 and the default target setting is 1.5, independently of the JDK you run Maven with. If you want to change these defaults, you should set ...