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Difference between subprocess.Popen and os.system
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If you check out the subprocess section of the Python docs, you'll notice there is an example of how to replace os.system() with subprocess.Popen():
sts = os.system("mycmd" + " myarg")
...does the same thing as...
sts = Popen("mycmd...
Get underlined text with Markdown
I am using BlueCloth as a Markdown library for Ruby, and I can't find any syntax for getting a text underlined. What is it?
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How can I use tabs for indentation in IntelliJ IDEA?
...he following options:
Ctrl + Shift + A > write "tabs" > double click on "To Tabs"
If you want to convert tabs to spaces, you can write "spaces", then choose "To Spaces".
Edit > Convert Indents > To Tabs
To convert tabs to spaces, you can chose "To Spaces" from the same place.
For...
Rearranging Tab Bar Controller Order in StoryBoard
...e storyboard after adding a Controller, switch to another file and then back to the Storyboard and the tab dragging should work again.
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How to make junior programmers write tests? [closed]
... junior guy up with yourself or another senior programmer. They should work together, taking turns "driving" (being the one typing at they keyboard) and "coaching" (looking over the shoulder of the driver and pointing out suggestions, mistakes, etc as they go). It may seem like a waste of resource...
What is the best way to remove accents (normalize) in a Python unicode string?
I have a Unicode string in Python, and I would like to remove all the accents (diacritics).
8 Answers
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Reading and writing binary file
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If you want to do this the C++ way, do it like this:
#include <fstream>
#include <iterator>
#include <algorithm>
int main()
{
std::ifstream input( "C:\\Final.gif", std::ios::binary );
std::ofstream output( "C:\\myfile.gif", std::ios::binary ...
How to dynamically create generic C# object using reflection? [duplicate]
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Check out this article and this simple example. Quick translation of same to your classes ...
var d1 = typeof(Task<>);
Type[] typeArgs = { typeof(Item) };
var makeme = d1.MakeGenericType(typeArgs);
object o = Activator.Cr...
How to add a delay for a 2 or 3 seconds [closed]
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For other scenarios (e.g. starting operations after some time etc.) check Cody's answer.
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How to set the java.library.path from Eclipse
...doc and native library locations.
Specifically: select Project, right click -> Properties / Java Build Path / Libraries tab, select a .jar, expand it, select Native library location, click Edit, folder chooser dialog will appear)
Messing with the library path on the command line should be your ...