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Right query to get the current number of connections in a PostgreSQL DB
...ed Jan 13 '14 at 1:34
informatik01
14.7k88 gold badges6666 silver badges100100 bronze badges
answered Mar 11 '11 at 8:52
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Is there a way to check if int is legal enum in C#?
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280
Check out Enum.IsDefined
Usage:
if(Enum.IsDefined(typeof(MyEnum), value))
MyEnum a = (MyEn...
Improve subplot size/spacing with many subplots in matplotlib
...before show()
– pyj
Apr 9 '16 at 15:02
6
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How to Set Focus on Input Field using JQuery
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edited Jul 18 '11 at 20:27
answered Jul 18 '11 at 20:08
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Get value from NSTextField
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edited Jan 2 '15 at 6:08
jscs
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answered...
Disable vertical scroll bar on div overflow: auto
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answered Oct 4 '11 at 10:34
LukeLuke
18.9k2323 gold badges9797 silver badges176176 bronze badges
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Include all files in a folder in a single bundle
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edited Feb 11 '15 at 0:38
daniellmb
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answere...
Possible to make labels appear when hovering over a point in matplotlib?
...cmap = plt.cm.RdYlGn
fig,ax = plt.subplots()
sc = plt.scatter(x,y,c=c, s=100, cmap=cmap, norm=norm)
annot = ax.annotate("", xy=(0,0), xytext=(20,20),textcoords="offset points",
bbox=dict(boxstyle="round", fc="w"),
arrowprops=dict(arrowstyle="->"))
annot.s...
Filter git diff by type of change
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206
You are looking for --diff-filter=M to show only files *M*odified between the two branches.
F...
How to read the RGB value of a given pixel in Python?
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edited May 3 '18 at 10:03
Matthew Smith
38844 silver badges2020 bronze badges
answered Sep 26 '08 a...