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“unadd” a file to svn before commit
... folder and then re-do the operation with correct ignoring configuration.
From the documentation:
you can undo any scheduling operations:
$ svn add mistake.txt whoops
A mistake.txt
A whoops
A whoops/oopsie.c
$ svn revert mistake.txt whoops
Reverted mistake.txt
Reverted w...
How do I tell matplotlib that I am done with a plot?
...
As stated from David Cournapeau, use figure().
import matplotlib
import matplotlib.pyplot as plt
import matplotlib.mlab as mlab
plt.figure()
x = [1,10]
y = [30, 1000]
plt.loglog(x, y, basex=10, basey=10, ls="-")
plt.savefig("first.ps...
Can an enum class be converted to the underlying type?
...ic_cast. I use the following helper functions in my code to convert to and from an enum type and its underlying class.
template<typename EnumType>
constexpr inline decltype(auto) getIntegralEnumValue(EnumType enumValue)
{
static_assert(std::is_enum<EnumType>::value,"...
Can I scroll a ScrollView programmatically in Android?
...
The answer from Pragna does not work always, try this:
mScrollView.post(new Runnable() {
public void run() {
mScrollView.scrollTo(0, mScrollView.getBottom());
}
});
or
mScrollView.post(new Runnable() ...
How does one output bold text in Bash?
...ne text, you could add a variable. Notice, the backticks are being removed from comment formatting. Use the same format in the answer. UNDERLINE=tput smul
– jayem
Aug 13 '13 at 17:51
...
Check if list of objects contain an object with a certain attribute value
...
As you can easily see from the documentation, the any() function short-circuits an returns True as soon as a match has been found.
any(x.name == "t2" for x in l)
share
...
How to Flatten a Multidimensional Array?
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Thank you, the first one worked on an array I was getting from PDO where the other solutions did not.
– JAL
Nov 30 '13 at 23:04
...
How to properly check if std::function is empty in C++11?
...eaning to the phrase "implicit conversion", and it is distinctly different from "contextual conversion to bool," which also has a very specific meaning. There is no "Is-a" relationship here. I understand that beginners probably don't need to know the difference between implicit/explicit/contextual...
Difference between objectForKey and valueForKey?
...ject as key.
Last, NSDictionary's implementation of valueForKey: deviates from the standard behavior defined in KVC's documentation, and will NOT emit a NSUnknownKeyException for a key it can't find - unless this is a "special" key - one that begins with '@' - which usually means an "aggregation" f...
How do I make sure every glyph has the same width?
...ing.
You could also try adding in the original Font Awesome style (coming from font-awesome.css) to see if that solves it temporarily:
li [class^="icon-"], .nav li [class^="icon-"],
li [class*=" icon-"], .nav li [class*=" icon-"] {
display: inline-block;
width: 1.25em;
text-align: cen...