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Remove the first character of a string
...
python 2.x
s = ":dfa:sif:e"
print s[1:]
python 3.x
s = ":dfa:sif:e"
print(s[1:])
both prints
dfa:sif:e
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Is cout synchronized/thread-safe?
...t?
In C++11, we do have some guarantees. The FDIS says the following in §27.4.1 [iostream.objects.overview]:
Concurrent access to a synchronized (§27.5.3.4) standard iostream object’s formatted and unformatted input (§27.7.2.1) and output (§27.7.3.1) functions or a standard C stream by mu...
jQuery: fire click() before blur() event
...ess the mouse button, but click only occurs when you release it.
Solution 2
You can preventDefault() in mousedown to block the dropdown from stealing focus. The slight advantage is that the value will be selected when the mouse button is released, which is how native select components work. JSFidd...
Format string, integer with leading zeros
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2 Answers
2
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runOnUiThread in fragment
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274
Try this: getActivity().runOnUiThread(new Runnable...
It's because:
1) the implicit this in ...
Invoking a static method using reflection
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298
// String.class here is the parameter type, that might not be the case with you
Method method ...
How to switch a user per task or set of tasks?
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244
With Ansible 1.9 or later
Ansible uses the become, become_user, and become_method directives ...
Differences between “java -cp” and “java -jar”?
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answered Aug 12 '12 at 13:59
Andreas DolkAndreas Dolk
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Determine direct shared object dependencies of a Linux binary?
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265
You can use readelf to explore the ELF headers. readelf -d will list the direct dependencies a...