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How do I run a Python program in the Command Prompt in Windows 7?
...he first executable file it finds on the PATH with that name is the one it starts.
Note that after changing this variable, there is no need to restart Windows, but only new instances of cmd.exe will have the updated PATH. You can type set PATH at the command prompt to see what the current value is....
Evenly space multiple views within a container view
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c) change the multiplier as follows: take the number of buttons + 1, and starting at the top, set the multiplier as buttonCountPlus1:1, and then buttonCountPlus1:2, and finally buttonCountPlus1:3. (I explain where I got this formula from in the old answer below, if you're interested).
5) Here's...
How to check if an object is a certain type
...itionally, the names of parameters are camelCased (which means they always start with a lower-case letter) when writing .NET code (either VB.NET or C#). This makes them easy to distinguish at a glance from classes, types, methods, etc.
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
I've started to use the IPython Notebook and am enjoying it. Sometimes, I write buggy code that takes massive memory requirements or has an infinite loop. I find the "interrupt kernel" option sluggish or unreliable, and sometimes I have to restart the kernel, losing everything in memory.
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COUNT(*) vs. COUNT(1) vs. COUNT(pk): which is better? [duplicate]
...r could have a hard time deducing what those COUNTs do. Someone will only start to use COUNT(1) when he/she already gleans that COUNT(1) is same as COUNT(*). Nobody started their database career with COUNT(1)
– Michael Buen
Apr 26 '10 at 3:07
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Can't pickle when using multiprocessing Pool.map()
... @Eric I was getting the same error and I tried this solution, however I started getting new error as "cPickle.PicklingError: Can't pickle <type 'function'>: attribute lookup builtin.function failed". Do you know what can be a probable reason behind it?
– Naman
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An async/await example that causes a deadlock
... example, Stephen has a clear answer for you:
So this is what happens, starting with the top-level method (Button1_Click for UI / MyController.Get for ASP.NET):
The top-level method calls GetJsonAsync (within the UI/ASP.NET context).
GetJsonAsync starts the REST request by calling Http...
Socket.io rooms difference between broadcast.to and sockets.in
..., including sender
io.in('game').emit('big-announcement', 'the game will start soon');
// sending to all clients in namespace 'myNamespace', including sender
io.of('myNamespace').emit('bigger-announcement', 'the tournament will start soon');
// sending to a specific room in a specific name...
dd: How to calculate optimal blocksize? [closed]
... system dependent. You should experiment to find the optimum solution.
Try starting with bs=8388608. (As Hitachi HDDs seems to have 8MB cache.)
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Better way of incrementing build number?
...rag the "Run Script" below "Link Binaries With Libraries"
# 7. Insure your starting version number is in SemVer format (e.g. 1.0.0)
# This splits a two-decimal version string, such as "0.45.123", allowing us to increment the third position.
VERSIONNUM=$(/usr/libexec/PlistBuddy -c "Print CFBundleSho...