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How can I pretty-print JSON in a shell script?
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– Gurpartap Singh
Aug 11 '11 at 18:05
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Downvoted. The OP is about a "*nix command-line script"...
Using i and j as variables in Matlab
...use 1i. However, changing the meaning of i and j may lead to hard-to-debug errors such as this one.
– Shai
Feb 14 '13 at 7:49
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Google Maps: How to create a custom InfoWindow?
The default Google Maps InfoWindow for a map marker is very round. How do I create a custom InfoWindow with square corners?
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make arrayList.toArray() return more specific types
So, normally ArrayList.toArray() would return a type of Object[] ....but supposed it's an
Arraylist of object Custom , how do I make toArray() to return a type of Custom[] rather than Object[] ?
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JavaScript post request like a form submit
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Python, Django and probably Flask users will see this error: "Forbidden (403). CSRF verification failed. Request aborted.", if creating a form from zero. In this case, you must pass the csrf token this way: post('/contact/', {name: 'Johnny Bravo', csrfmiddlewaretoken: $("#csrf...
How does BLAS get such extreme performance?
Out of curiosity I decided to benchmark my own matrix multiplication function versus the BLAS implementation... I was to say the least surprised at the result:
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IntelliJ IDEA generating serialVersionUID
...me a warning until I added { } to the end of each class to fix the compile error.
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Open URL in same window and in same tab
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answered Dec 10 '11 at 5:05
vdbuildervdbuilder
9,14222 gold badges2121 silver badges2929 bronze badges
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What’s the best way to check if a file exists in C++? (cross platform)
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edited May 28 '12 at 7:05
lnafziger
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O(nlogn) Algorithm - Find three evenly spaced ones within binary string
I had this question on an Algorithms test yesterday, and I can't figure out the answer. It is driving me absolutely crazy, because it was worth about 40 points. I figure that most of the class didn't solve it correctly, because I haven't come up with a solution in the past 24 hours.
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