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What is the difference between an ordered and a sorted collection?
... it then how can u say Set is without any order
– xpioneer
May 17 '19 at 7:21
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How do I run Python code from Sublime Text 2?
...sure about ST2 ]
To have the output visible in Sublime as another file (+ one for errors), do this:
Create a new build system: Tools > Build Systems > New Build System...
Use the following configuration:
{
"cmd": ["python.exe", "$file", "1>", "$file_name.__STDOUT__.txt", ...
How to remove “disabled” attribute using jQuery?
...y's underlying boolean value to false.
While what you want to do can be done using attr()/removeAttr(), it doesn't mean it should be done (and can cause strange/problematic behaviour, as in this case).
The following extracts (taken from the jQuery documentation for prop()) explain these points in...
Change priorityQueue to max priorityqueue
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In Java 8+ you can create a max priority queue via one of these methods:
Method 1:
PriorityQueue<Integer> maxPQ = new PriorityQueue<>(Collections.reverseOrder());
Method 2:
PriorityQueue<Integer> maxPQ = new PriorityQueue<>((a,b) -> b - a);...
Running a Python script from PHP
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Thank you, that did the trick! There was one more problem - the Apache user wasn't able to execute a command in the Python script but I was able to fix that by using sudo and adding a exception for my script to the sudoers file. Thanks again! :)
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ssh: Could not resolve hostname [hostname]: nodename nor servname provided, or not known
...ts. Assuming the Raspberry has hostname "berry" and ip "172.16.0.100", add one line:
# ip hostname
172.16.0.100 berry
Now: ssh user@berry should work.
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What does Visual Studio mean by normalize inconsistent line endings?
...ng sure that all of the line ending characters are consistent. It prevents one line from ending in \r\n and another ending with \r or \n; the first is the Windows line end pair, while the others are typically used for Mac or Linux files.
Since you're developing in Visual Studio, you'll obviously wa...
Read .mat files in Python
...ow-ordered nested lists. Arrays are squeezed to eliminate arrays with only one element. The resulting data structure is composed of simple types that are compatible with the JSON format.
Example: Load a MAT-file into a Python data structure:
from mat4py import loadmat
data = loadmat('datafile.mat...
Check if SQL Connection is Open or Closed
...to get ConnectionState as a keyword until I added it. Hope this helps someone.
– vapcguy
Sep 9 '15 at 13:42
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What is the use of “ref” for reference-type variables in C#?
... I use the ref keyword a reference to that variable is passed, not a new one.
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