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Something better than .NET Reflector? [closed]
I used to love .NET Reflector back in the day, but ever since Red Gate Software took over it has gone downhill dramatically. Now it forces me to update (which is absolutely ridiculous), half the time the update doesn't go smoothly, and it is increasingly hindering my productivity with each update. I...
Check for current Node Version
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Try to look at process.version property.
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How would you make a comma-separated string from a list of strings?
..., 'b', 'c', 'd']
my_string = ','.join(my_list)
'a,b,c,d'
This won't work if the list contains integers
And if the list contains non-string types (such as integers, floats, bools, None) then do:
my_string = ','.join(map(str, my_list))
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Open two instances of a file in a single Visual Studio session
... to do so? I want to compare two sections of the same file side by side. I know workarounds such as:
14 Answers
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How to add an extra column to a NumPy array
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I think a more straightforward solution and faster to boot is to do the following:
import numpy as np
N = 10
a = np.random.rand(N,N)
b = np.zeros((N,N+1))
b[:,:-1] = a
And timings:
In [23]: N = 10
In [24]: a = np.random.rand(N...
Find a private field with Reflection?
...nswered Sep 18 '08 at 19:22
Bob KingBob King
23.2k55 gold badges5252 silver badges6565 bronze badges
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LINGO使用指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...sets:
warehouses/wh1..wh6/: capacity;
vendors/v1..v8/: demand;
links(warehouses,vendors): cost, volume;
endsets
!目标函数;
min=@sum(links: cost*volume);
!需求约束;
@for(vendors(J):
@sum(warehouses(I): volume(I,J))=demand(J));
!产量约束;
@for(warehouses(I):
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How to increment a NSNumber
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Update: FYI, I personally like BoltClock's and DarkDusts's one-line answers better. They're more concise, and don't require additional variables.
In order to increment an NSNumber, you're going to have to get its value, increment that, and store it i...
How to code a BAT file to always run as admin mode?
... answered Jul 25 '11 at 2:54
Kerrek SBKerrek SB
415k7676 gold badges781781 silver badges10021002 bronze badges
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Printing the last column of a line in a file
...mit -f from tail the output is shown immediately:
tail file | grep A1 | awk '{print $NF}'
@EdMorton is right of course. Awk can search for A1 as well, which shortens the command line to
tail file | awk '/A1/ {print $NF}'
or without tail, showing the last column of all lines containing A1
a...