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How to exit pdb and allow program to continue?
...eakpoint then you need to:
Make a note of the breakpoint number, (or the file and line number),
Either cl bp_number or clear file:line to permanently remove the breakpoint or disable pb_number to toggle it off but be able to toggle it back.
Then continue and your program run until then next differ...
What exactly is metaprogramming?
...out of Lisp data
objects. And not in the trivial sense
that the source files contain
characters, and strings are one of the
data types supported by the language.
Lisp code, after it's read by the
parser, is made of data structures
that you can traverse.
If you understand how compi...
Beyond Stack Sampling: C++ Profilers
...py, and as we speak, VTune is installing. I've tried to use the VS2008 profiler, and it's been positively punishing as well as often insensible. I've used the random pause technique. I've examined call-trees. I've fired off function traces. But the sad painful fact of the matter is that the app...
How to debug Google Apps Script (aka where does Logger.log log to?)
...ipt, for example, you can add just this one line to the top of your script file, and all logs will go to a "Logs" sheet in the spreadsheet. No other code necessary, just use Logger.log() as you usually would:
Logger = BetterLog.useSpreadsheet();
...
How to unit test an object with database queries
...some", "really cool" and "all manner of good things" but 70% or more of my files involve database access (some read and some write) and I'm not sure how to write a unit test for these files.
...
What is the difference between JavaScript and ECMAScript?
...eneration of JavaScript today (means ES2015).
BabelJS simply takes ES2015 file and transform it into ES5 file.
Current browsers versions can now understand the new JavaScript code (ES2015), even if they don't yet support it.
TypeScript and CoffeeScript:
Both provides syntactic sugar on top...
How to check task status in Celery?
...ask execution.
This example is from docs:
@app.task(bind=True)
def upload_files(self, filenames):
for i, file in enumerate(filenames):
if not self.request.called_directly:
self.update_state(state='PROGRESS',
meta={'current': i, 'total': len(filenames)})
htt...
How do I specify “close existing connections” in sql script
... Using your approach I found the sql server doesn't remove the mdf and ldf files. Set single_user works fine to me (I need to constantly recreate the db).
– 2xMax
Mar 15 '13 at 13:48
...
MIN and MAX in C
...e the use of __typeof__ instead of typeof:
If you are writing a header file that
must work when included in ISO C
programs, write __typeof__ instead of
typeof.
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import module from string variable
...")
You can't import anything if there is no __init__.py in the folder with file you are trying to import
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