python Programming Glossary: assigns

Why is SQLAlchemy insert with sqlite 25 times slower than using sqlite3 directly?

http://stackoverflow.com/questions/11769366/why-is-sqlalchemy-insert-with-sqlite-25-times-slower-than-using-sqlite3-directly

below illustrates this as well as an ORM version that pre assigns primary key identifiers so that the ORM can use executemany..

Python multiprocessing easy way to implement a simple counter?

http://stackoverflow.com/questions/1233222/python-multiprocessing-easy-way-to-implement-a-simple-counter

loads the current value and then increments it and then assigns the result back to the Value . So without an external lock you.. unincremented value of the counter increments it and assigns the incremented result atomically back to Value Process 1 assigns.. the incremented result atomically back to Value Process 1 assigns its incremented value atomically blowing away the increment..

Auto-generate form fields for a Form in django

http://stackoverflow.com/questions/1409192/auto-generate-form-fields-for-a-form-in-django

a form field entry using the SkillCategory.name and assigns choices as those in Skill. field_name display_name are used..

Pointers to static methods in Python

http://stackoverflow.com/questions/16229691/pointers-to-static-methods-in-python

Cmd.cmdOne Cmd.cmd # unbound error does the same but then assigns this function to Cmd.cmd . The next line is an attribute access..

Local import statements in Python

http://stackoverflow.com/questions/1699108/local-import-statements-in-python

scope with the same name as the requested module and assigns it the result of calling __import__ with that module name and.. before it gets imported and cached in sys.modules. It then assigns the module to the local variable with that name. It does not..

making undo in python

http://stackoverflow.com/questions/2006404/making-undo-in-python

HDD space when you draw 1000 lines and its slow because it assigns a new image every time a user draw a line hope my idea is clear..

Should I use `import os.path` or `import os`?

http://stackoverflow.com/questions/2724348/should-i-use-import-os-path-or-import-os

the modules that are loaded when Python starts up. It assigns its path attribute to an os specific path module. It injects..

globals and locals in python exec()

http://stackoverflow.com/questions/2904274/globals-and-locals-in-python-exec

out in the interpreter so when you do any name binding it assigns it as usual to the locals dictionary which is also the globals..

Character Sets explained for Dummies! [closed]

http://stackoverflow.com/questions/3049090/character-sets-explained-for-dummies

characters calls each of these things a code point and assigns each one a number U 0041 U 0042 U 0043. Go see the PDF charts..

Python performance: Try-except or not in?

http://stackoverflow.com/questions/3111195/python-performance-try-except-or-not-in

this implemented as follows where findCrackDepth tonnage assigns a value to self.lowCrackDepth tonnage . if tonnage not in self.lowCrackDepth..

Difference between dict.clear() and assigning {} in Python

http://stackoverflow.com/questions/369898/difference-between-dict-clear-and-assigning-in-python

is because assigning d creates a new empty dictionary and assigns it to the d variable. This leaves d2 pointing at the old dictionary..

What is the difference between list and list[:] in python?

http://stackoverflow.com/questions/4081561/what-is-the-difference-between-list-and-list-in-python

list. When assigning list re binds the name and list slice assigns replacing what was previously in the list. Also don't use list..

Using global variables in a function other than the one that created them

http://stackoverflow.com/questions/423379/using-global-variables-in-a-function-other-than-the-one-that-created-them

functions by declaring it as global in each function that assigns to it globvar 0 def set_globvar_to_one global globvar # Needed..

Using strides for an efficient moving average filter

http://stackoverflow.com/questions/4936620/using-strides-for-an-efficient-moving-average-filter

takes the average of 9 pixels 8 around the focal pixel and assigns that value to the pixel in the new image. import numpy scipy..

Java raw audio output

http://stackoverflow.com/questions/7782721/java-raw-audio-output

500 #create a 500hz tone tone.play tone.stop This simply assigns a variable to your default sound device and then makes a tone.. in a Clip is encompassed in this code Generates a tone and assigns it to the Clip. public void generateTone throws LineUnavailableException.. else clip.stop Generates a tone and assigns it to the Clip. public void generateTone throws LineUnavailableException..