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How do you run your own code alongside Tkinter's event loop?
...k()
self.root.protocol("WM_DELETE_WINDOW", self.callback)
label = tk.Label(self.root, text="Hello World")
label.pack()
self.root.mainloop()
app = App()
print('Now we can continue running code while mainloop runs!')
for i in range(100000):
print(i)
...
How to use Greek symbols in ggplot2?
...in ggplot2. In summary, here is what you do to obtain greek symbols
Text Labels: Use parse = T inside geom_text or annotate.
Axis Labels: Use expression(alpha) to get greek alpha.
Facet Labels: Use labeller = label_parsed inside facet.
Legend Labels: Use bquote(alpha == .(value)) in legend label.
...
Add Bootstrap Glyphicon to Input Box
... something like this:
<div class="form-group has-feedback">
<label class="control-label">Username</label>
<input type="text" class="form-control" placeholder="Username" />
<i class="glyphicon glyphicon-user form-control-feedback"></i>
</div>
P...
Multiple lines of text in UILabel
Is there a way to have multiple lines of text in UILabel like in the UITextView or should I use the second one instead?
...
How to get the input from the Tkinter Text Widget?
...lue():
## print(mystring.get())
#*************************************
Label(root, text="Text to get").grid(row=0, sticky=W) #label
Entry(root, textvariable = mystring).grid(row=0, column=1, sticky=E) #entry textbox
WSignUp = Button(root, text="print text", command=getvalue).grid(row=3, column...
How to get arguments with flags in Bash
...
# any variables you want to use here
# on the left left side is argument label or key (entered at the command line along with it's value)
# on the right side is the variable name the value of these arguments should be mapped to.
# (the examples above show how these are being passed into this scri...
How to uncheck a radio button?
...ation of Laurynas' plugin based on Igor's code. This accommodates possible labels associated with the radio buttons being targeted:
(function ($) {
$.fn.uncheckableRadio = function () {
return this.each(function () {
var radio = this;
$('label[for="' + radio...
Reorder levels of a factor without changing order of values
...
so what you want, in R lexicon, is to change only the labels for a given factor variable (ie, leave the data as well as the factor levels, unchanged).
df$letters = factor(df$letters, labels=c("d", "c", "b", "a"))
given that you want to change only the datapoint-to-label mappi...
Customize UITableView header section
...dth, 18)];
/* Create custom view to display section header... */
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(10, 5, tableView.frame.size.width, 18)];
[label setFont:[UIFont boldSystemFontOfSize:12]];
NSString *string =[list objectAtIndex:section];
/* Section heade...
Adjust UIButton font size to width
...
Try this:
button.titleLabel.numberOfLines = 1;
button.titleLabel.adjustsFontSizeToFitWidth = YES;
button.titleLabel.lineBreakMode = NSLineBreakByClipping; //<-- MAGIC LINE
I'm not sure why this does the trick but it does :)
...