Python Courses, Training, and Tutorials

I started using it on one of my programs a while back. Ever since, whenever I type the tab key on a… Read more Pythons Console Module Has Made It Impossible To Type The Tab Key

I wrote a decorator that halts my program with breakpoint() if a critical error happens. def the_br… Read more How To Patch The Python 3 Breakpoint() Builtin?

I have written the following code, which is showing the sqlite3.OperationalError: database is locke… Read more Sqlite Python Sqlite3.operationalerror: Database Is Locked

I have an issue appending or in fact printing anything after this block of code: reversedPriv = [52… Read more How To Alter This Code To Allow Appending To The List?

I'm trying to figure out why the Flask interactive debugger isn't working. My template appl… Read more Flask Interactive Debugger Broken

pdb and winpdb both seem to be missing this essential (to me) feature. I saw something suggesting … Read more Is There A Free Python Debugger That Has Watchpoints?

Has anybody come across this? I've taken the GTK HelloWorld sample. It runs fine. However, if … Read more Serious Instability With Pygtk 2.22 And Python 2.6

In my project that based on asyncio and asyncio tcp connections that debugs with PyCharm debugger I… Read more Debugging Asyncio Code In Pycharm Causes Absolutely Crazy Unrepeatable Errors

I have Python 2.7 installed on my windows machine. I've downloaded and installed Immunity Debug… Read more How To Install Immlib Module In Python?

I have a problem with the debugger when some modules in my code call each other. Practical example:… Read more Python Spyder Debug Freezes With Circular Importing

I have the following problem. I am reading a file x,y,z as: 481492.93 6244326.24 26.56 481493.03 62… Read more Python Help To Debug An Error When Modify A File In A Stream Mode

I can't seem to get past this and do not quite understand what is happening. I have a directory… Read more Custom Python Module Not Importing

What's the best method to debug Django's url configurations? Sometime it just throw out a U… Read more Django Urls Configuration Debugging?

I've been using PyCharm to debug my gui in PyQt. This has been really successful thus far, unti… Read more Strange Error While Using Pycharm To Debug Pyqt Gui

On a given embedded Linux machine I have a Python 3.3 distribution installed which seems to have th… Read more Disable Python Basic Optimization (-o)

I am using Liclipse which is basically pydev with eclipse. The python file runs fine but when I try… Read more Pydev Debugger Not Working But Can Run Code Fine

I'm debugging this script in PyCharm: import sys def read_in(): lines = sys.stdin.readline… Read more Pycharm: Read From Standard Input In "debug" Mode

In my project that based on asyncio and asyncio tcp connections that debugs with PyCharm debugger I… Read more Debugging Asyncio Code In PyCharm Causes Absolutely Crazy Unrepeatable Errors

I am running a python script in crontab that works fine from the command line but appears to not be… Read more Is There A Mode Of Python That Traces Each Line Executed, Similar To 'bash -x'?