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How to print a stack trace in Node.js?
Does anyone know how to print a stack trace in Node.js?
11 Answers
11
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Python to print out status bar and percentage
...u don't mind adding a dependency, it's a good solution. Otherwise, go with one of the other answers.
A simple example of how to use it:
import progressbar
from time import sleep
bar = progressbar.ProgressBar(maxval=20, \
widgets=[progressbar.Bar('=', '[', ']'), ' ', progressbar.Percentage()])
...
I didn't find “ZipFile” class in the “System.IO.Compression” namespace
...In the Add Reference dialog box, select the tab indicating the type of component you want to reference.
Select the components you want to reference, and then click OK.
From the MSDN Article, How to: Add or Remove References By Using the Add Reference Dialog Box.
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Select Last Row in the Table
...t descending.
As an example, if you have a time stamp when the upload was done called upload_time, you'd do something like this;
For Pre-Laravel 4
return DB::table('files')->order_by('upload_time', 'desc')->first();
For Laravel 4 and onwards
return DB::table('files')->orderBy('upload_t...
How can I profile Python code line-by-line?
...at Robert Kern's line_profiler is intended for. From the link:
File: pystone.py
Function: Proc2 at line 149
Total time: 0.606656 s
Line # Hits Time Per Hit % Time Line Contents
==============================================================
149 ...
Bootstrap 3 Navbar with Logo
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Why is everyone trying to do it the hard way? Sure, some of these approaches will work, but they're more complicated than is necessary.
OK, first - you need an image that will fit within your navbar. You can adjust your image via css ...
Exploitable PHP functions
...ions, but if they where all banned then you wouldn't be able to get much done.
"With great power comes great responsibility."
--Stan Lee
Command Execution
exec - Returns last line of commands output
passthru - Passes commands output directly to the browser
system - Pa...
What is the difference between ELF files and bin files?
...s, can distinguish code from data within the binary. Allows for more than one chunk of binary data (when you dump one of these to a bin you get one big bin file with fill data to pad it to the next block). Tells you how much binary you have and how much bss data is there that wants to be initialis...
“R cannot be resolved to a variable”? [duplicate]
...oblem. If R.java does exist but variables in it aren't recognized by just one Java file, for instance, note whether that file is in the same package as R.java--if not, that's why R.id.* is out of scope.
– hotshot309
Jan 4 '12 at 2:19
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How do I convert dates in a Pandas data frame to a 'date' data type?
I have a Pandas data frame, one of the column contains date strings in the format YYYY-MM-DD
10 Answers
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