On 14 May 2015 at 16:47, Alan Gauld wrote:
> Rather than printing the messages you could re-raise
> the error but with the error message attached as a string.
>
I'm a little unclear how you catch the string you create in a raise, in the
caller. I tried an example from the docs but it didn't work
On 15/05/2015 20:02, Jim Mooney Py3.4.3winXP wrote:
On 14 May 2015 at 16:47, Alan Gauld wrote:
Rather than printing the messages you could re-raise
the error but with the error message attached as a string.
I'm a little unclear how you catch the string you create in a raise, in the
caller.
Hi, I'm a beginner and I've reached a roadblock. I'm trying to create a
simple guessing game program just to practice creating loops, however it is
not working out as planned.
print ("Lets play a game")
import random
# Generate random number from 1-10
rand_value = random.randint(1,10)
guess = in
Greetings I am trying to write a test executive program using python 2.7 on a
windows 7 computer. I want to connect to a Keithley 2100 voltmeter using
National Instruments VISA. I am having trouble installing pyvisa. All the
documentation refers to using 'pip' and a command line "$ pip install
On Fri, May 15, 2015 at 07:35:30PM -0400, Fredrick Barrett wrote:
> print ("Lets play a game")
>
> import random
>
> # Generate random number from 1-10
> rand_value = random.randint(1,10)
> guess = input("Guess a number from 1-10 ")
Here you guess once.
> if guess == rand_value:
> print (
On 15/05/2015 23:12, Wilson, Pete wrote:
Greetings I am trying to write a test executive program using python 2.7 on a windows 7 computer. I
want to connect to a Keithley 2100 voltmeter using National Instruments VISA. I am having trouble
installing pyvisa. All the documentation refers to usin
On Fri, May 15, 2015 at 12:02:44PM -0700, Jim Mooney Py3.4.3winXP wrote:
> On 14 May 2015 at 16:47, Alan Gauld wrote:
>
> > Rather than printing the messages you could re-raise
> > the error but with the error message attached as a string.
> >
>
> I'm a little unclear how you catch the string yo
On Thu, May 14, 2015 at 03:43:30PM -0700, Jim Mooney Py3.4.3winXP wrote:
> I noticed that if I call a function that throws an error, I can catch it
> from the caller, instead of catching it in the function. Is this is what is
> known as "errors bubbling up?" Also, is this how you're supposed to do