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How can you program if you're blind?
...hy I stay away from netbeans. For any .net programming I use visual studio 2005 since it was the standard version used at my internship and is very accessible using Jaws and a set of scripts that were developed to make things such as the form designer more accessible.
For C and C++ programming I u...
Checking from shell script if a directory contains files
... -A your/dir)" ]
This trick is inspired from nixCraft's article posted in 2007. Add 2>/dev/null to suppress the output error "No such file or directory".
See also Andrew Taylor's answer (2008) and gr8can8dian's answer (2011).
if [ -n "$(ls -A your/dir 2>/dev/null)" ]
then
echo "contains fi...
Unique Key constraints for multiple columns in Entity Framework
...g the fluent API see Niaher's answer below stackoverflow.com/a/25779348/2362036
– tekiegirl
Oct 29 '14 at 13:37
8
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What's the difference between an inverted index and a plain old index?
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edited Jun 20 '14 at 20:58
answered Dec 2 '11 at 18:32
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ORA-30926: unable to get a stable set of rows in the source tables
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204
This is usually caused by duplicates in the query specified in USING clause. This probably mea...
How can I check if a directory exists in a Bash shell script?
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answered Sep 12 '08 at 20:07
GrundlefleckGrundlefleck
111k2222 gold badges8686 silver badges108108 bronze badges
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Fitting empirical distribution to theoretical ones with Scipy (Python)?
...('ggplot')
# Create models from data
def best_fit_distribution(data, bins=200, ax=None):
"""Model data by finding best fit distribution to data"""
# Get histogram of original data
y, x = np.histogram(data, bins=bins, density=True)
x = (x + np.roll(x, -1))[:-1] / 2.0
# Distribut...
Most efficient way of making an if-elif-elif-else statement when the else is done the most?
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edited Jun 20 '13 at 14:24
answered Jun 18 '13 at 10:29
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How can I display an RTSP video stream in a web page?
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chrome blocked npapi plugins after september 1 2015.it's not working anymore.
– user2988855
Jan 30 '16 at 14:55
1
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Android Game Keeps Getting Hacked [closed]
...what was up.
– Fixee
Apr 9 '11 at 4:20
1
@EboMike I think the strong part of my idea for copy-pro...