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How to create a tag with Javascript?
... }
return createStyleSheet;
})();
}
You can add external files via
document.createStyleSheet('foo.css');
and dynamically create rules via
var sheet = document.createStyleSheet();
sheet.addRule('h1', 'background: red;');
...
What is the correct format to use for Date/Time in an XML file
What format do I use for Date/Time when writing to an XML file using .NET? Do I simply use DateTime.ToString() , or do I have to use a specific format?
...
How do I migrate an SVN repository with history to a new Git repository?
...e. Is it the answer below with 13 authors that begins with "Create a users file"?
– Andrey Regentov
Aug 5 '16 at 8:50
71
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Command line: piping find results to rm
I'm trying to work out a command which deletes sql files older than 15 days.
4 Answers
...
How to export plots from matplotlib with transparent background?
...tion with the keyword argument transparent=True to save the image as a png file.
In [30]: x = np.linspace(0,6,31)
In [31]: y = np.exp(-0.5*x) * np.sin(x)
In [32]: plot(x, y, 'bo-')
Out[32]: [<matplotlib.lines.Line2D at 0x3f29750>]
In [33]: savefig('demo.png', transparent=True)
...
How to set working/current directory in Vim?
So when I want to create a new file by using the :e command I don't want to specify the whole path, just the new filename. Can it be done?
...
Junit: splitting integration test and Unit tests
...ps>
</configuration>
</plugin>
If you wrap this in a profile with id IT, you can run only the fast tests using mvn clean install. To run just the integration/slow tests, use mvn clean install -P IT.
But most often, you will want to run the fast tests by default and all tests with...
Using python “with” statement with try-except block
...escribed as old way
of doing things has a serious bug:
in case opening the file fails you
will get a second exception in the
finally clause because f is not
bound.
The equivalent old style code would be:
try:
f = open("file", "r")
try:
line = f.readline()
finally:
f.cl...
Converting between strings and ArrayBuffers
...
Although Dennis and gengkev solutions of using Blob/FileReader work, I wouldn't suggest taking that approach. It is an async approach to a simple problem, and it is much slower than a direct solution. I've made a post in html5rocks with a simpler and (much faster) solution:
h...
Is there any connection string parser in C#?
...ite it provider-agnostic way. You would need to specify provider in config file and have the right version of dll available. For eg.,
var c = "server=localhost;User Id=root;database=ppp";
var f = DbProviderFactories.GetFactory("MySql.Data.MySqlClient"); //your provider
var b = f.CreateConnectionStr...