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Histogram Matplotlib
...st, align='center', width=width)
fig.savefig("1.png")
If you are using custom (non-constant) bins, you can pass compute the widths using np.diff, pass the widths to ax.bar and use ax.set_xticks to label the bin edges:
import matplotlib.pyplot as plt
import numpy as np
mu, sigma = 100, 15
x = m...
Change a Django form field to a hidden field
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If you have a custom template and view you may exclude the field and use {{ modelform.instance.field }} to get the value.
also you may prefer to use in the view:
form.fields['field_name'].widget = forms.HiddenInput()
but I'm not sure ...
Android: How do I get string from resources using its name?
...se someone has a good reason to do this (for example, data files contain a custom string that decides which resource string should be displayed, or if this string is fetched from the Internet) -- then I'd like to point out that this solution is the correct one. Especially correct the part where the ...
Including a groovy script in another groovy
... this method. What would you recommend I do? Is there any way of importing custom classes into another groovy script?
– droidnoob
Feb 14 '17 at 14:31
add a comment
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Warning :-Presenting view controllers on detached view controllers is discouraged
...ler:viewB], in viewB you need to add a button for example, associated to a custom action calling [self dismissViewControllerAnimated]. Is it clearer ?
– cdescours
Apr 14 '14 at 10:13
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iPhone UIButton - image position
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Raymond W's answer is best here. Subclass UIButton with custom layoutSubviews. Extremely simple to do, here's a layoutSubviews implementation that worked for me:
- (void)layoutSubviews
{
// Allow default layout, then adjust image and label positions
[super layoutSubviews]...
Visual Studio: How can I see the same file in two separate tab groups?
...indow menu follow this sequence, starting with the Tools menu:
Tools > Customize > Commands > Menu Bar > Window > Add Command > Window > New Window
FYI In the Commands step you decide where to put the New Window command. The sequence I gave above puts it unceremoniously at the...
Font size of TextView in Android application changes on changing font size from native settings
...
this may help. add the code in your custom Application or BaseActivity
/**
* 重写 getResource 方法，防止系统字体影响
*
* @return
*/
@Override
public Resources getResources() {
Resources resources = super.getResources();
if (resources !...
CSS checkbox input styling
... to apply your own styling to a checkbox/input, checkout my blogpost about custom input elements via CSS. Then you can style it however you want with CSS only, including an IE8 fallback.
– Felix Hagspiel
Jan 3 '15 at 19:50
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Converting milliseconds to a date (jQuery/JavaScript)
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If you want custom formatting for your date I offer a simple function for it:
var now = new Date;
console.log( now.customFormat( "#DD#/#MM#/#YYYY# #hh#:#mm#:#ss#" ) );
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token: description: ...