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How to format numbers as currency string?
...om some minified JavaScript code somewhere? Can you not post the original? What do the variables c, d, i, j, n, s, and t stand for? Judging by the amount of upvotes and comments this post has I can assume this code has been copy pasted into production websites everywhere... Good luck maintaining the...
How do I look inside a Python object?
...view the source code of various python objects from within python. That is what I was originally searching for and I'm sure I won't be alone. (It might be worth including a reference to his answer in this answer since it's the most accepted.)
– michaelavila
Feb...
Add new column with foreign key constraint in one command
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for what DB engine is this?
– knocte
Apr 22 '16 at 4:16
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Changing the “tick frequency” on x or y axis in matplotlib?
...e stepsize of the tick marks, then you could use ax.get_xlim() to discover what limits Matplotlib has already set.
start, end = ax.get_xlim()
ax.xaxis.set_ticks(np.arange(start, end, stepsize))
The default tick formatter should do a decent job rounding the tick values to a sensible number of sig...
How can I distribute python programs?
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Exactly what I was looking for. I need to sometimes let my scripts run on computers where I can't install anything. A single executable with no external dependencies is what I need. I can spare a few seconds for startup. Thank you!
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What techniques can be used to speed up C++ compilation times?
What techniques can be used to speed up C++ compilation times?
27 Answers
27
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Creating a constant Dictionary in C#
What is the most efficient way to create a constant (never changes at runtime) mapping of string s to int s?
10 Answer...
Eclipse “Error: Could not find or load main class”
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+1 public static void main(String[] args) is what got me. I accidentally had the wrong signature (Main instead of main). So, it is important to make sure the signature is correct. :)
– Nicholas Miller
Feb 25 '15 at 0:19
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What can I do to resolve a “Row not found or changed” Exception in LINQ to SQL on a SQL Server Compa
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First, it useful to know, what is causing the problem. Googling solution should help, you can log the details (table, column, old value, new value) about the conflict to find better solution for solving the conflict later:
public class ChangeConflict...
How can I detect the touch event of an UIImageView?
...ton graphics unless you specify images) over the UIImageView. Then attach whatever methods you want called to that.
You can use that technique for many cases where you really want some area of the screen to act as a button instead of messing with the Touch stuff.
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