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What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
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300
Your first port of call should be the documentation which explains it reasonably clearly:
T...
Map to String in Java
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140
Use Object#toString().
String string = map.toString();
That's after all also what System.out....
Purging file from Git repo failed, unable to create new backup
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edited Apr 4 '14 at 0:53
user456814
answered Jun 19 '11 at 18:37
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What is a practical use for a closure in JavaScript?
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250
I've used closures to do things like:
a = (function () {
var privatefunction = function () ...
Which Boost features overlap with C++11?
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Riemann zeta function
exponential integral Ei
Variant → std::variant (P0088R2)
The standard team is still working on it:
Math Common Factor → std::experimetal::gcd, lcm (Library Fundamentals TS v2)
Concept check → Concepts TS
Range → Range TS
Asio → Networking TS (sockets and timers ...
SQL Server Management Studio SSMS tries to “save to file” instead of execute on F5
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answered Aug 4 '09 at 14:24
Saul DolginSaul Dolgin
7,91444 gold badges3434 silver badges4242 bronze badges
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Pandas timeseries plot setting x-axis major and minor ticks and labels
...lib.pyplot as plt
import matplotlib.dates as dates
idx = pd.date_range('2011-05-01', '2011-07-01')
s = pd.Series(np.random.randn(len(idx)), index=idx)
fig, ax = plt.subplots()
ax.plot_date(idx.to_pydatetime(), s, 'v-')
ax.xaxis.set_minor_locator(dates.WeekdayLocator(byweekday=(1),
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Can I use twitter bootstrap without jquery?
...: http://getbootstrap.com/javascript/
v4: https://getbootstrap.com/docs/4.0/getting-started/javascript/
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How can I write data in YAML format in a file?
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203
import yaml
data = dict(
A = 'a',
B = dict(
C = 'c',
D = 'd',
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How to use a different version of python during NPM install?
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507
You can use --python option to npm like so:
npm install --python=python2.7
or set it to be u...