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WPF: How to programmatically remove focus from a TextBox
... Mert - not sure but just browsing through this post it looks like by continuing looping until that condition is true is the point. That way the first focusable item terminates the loop.
– jpierson
Oct 20 '12 at 10:24
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How to create a jQuery function (a new jQuery method or plugin)?
... I believe writing a plugin is overkill. It could be done much more easily by just passing the selector to the function as a parameter. Your code would look something like this:
function myFunction($param) {
$param.hide(); // or whatever you want to do
...
}
myFunction($('#my_div'));
Note...
Redirecting to URL in Flask
.... The default value for code is 302 so code=302 can be omitted or replaced by other redirect code (one in 301, 302, 303, 305, and 307).
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Ruby: Merging variables in to a string
I'm looking for a better way to merge variables into a string, in Ruby.
7 Answers
7
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How do I simply create a patch from my latest git commit?
...patch
Or, being cleaner for windows users when carets have to be escaped by doubling them:
git format-patch HEAD~1 --stdout > patchfile.patch
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How to convert 1 to true or 0 to false upon model fetch
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good idea Christopher, i was able to achieve this by writing: ` this.model.set('isChecked', (this.model.get('isChecked') === '1'))` in the initialize function of my backbone view.
– Chris M
May 1 '13 at 5:49
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How do I put an 'if clause' in an SQL string?
...sts(*Your condition*) (*Write your query*), you can achieve an 'if clause' by writing like this:
(*Write your insert or update query*) where not exists (*Your condition*)
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Extending the User model with custom fields in Django
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By using this method, I need to separate when I retrieve usual information (name, password) and custom one or is there a way to do it at once ? Same for the creation a new user ?
– Martin Trigaux
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How do I show a Save As dialog in WPF?
...file extension
dlg.Filter = "Text documents (.txt)|*.txt"; // Filter files by extension
// Show save file dialog box
Nullable<bool> result = dlg.ShowDialog();
// Process save file dialog box results
if (result == true)
{
// Save document
string filename = dlg.FileName;
}
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Java - Including variables within strings?
Ok, so we all should know that you can include variables into strings by doing:
4 Answers
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