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Dynamically adding a form to a Django formset with Ajax
... the formset
3) User clicks the back button in the browser
4) Formset is now reduced to the original form, all dynamically added forms are not there
This is not a defect with Paolo's script at all; but a fact of life with dom manipulation and browser's cache.
I suppose one could store the values...
Interface Builder: What are the UIView's Layout iOS 6/7 Deltas for?
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Note: I noticed this question a while ago, but I'm only posting my answer now because the NDA has been lifted
Why does it not appear for AutoLayout?
As you may have noticed, iOS 7 brings about a whole new look. The look of UI elements have changed, but also so have some of their sizes (or metrics...
Cast Object to Generic Type for returning
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I know it's from the OP, but really { catch(ClassCastException e) { return null; } is unforgiveable
– artbristol
Jan 25 '13 at 16:38
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What are the relationships between Any, AnyVal, AnyRef, Object and how do they map when used in Java
...s has changed to abstract class AnyVal extends Any with NotNull, and it is now possible to extend AnyVal with the new value classes feature, e.g.: class MyValue(val u: Int) extends AnyVal.
– ebruchez
Sep 28 '12 at 22:15
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Pass data to layout that are common to all pages
...ed to always have view models. Also, I'd argue that developers needing to know that they must always inherit their view models from a base is a disadvantage.
– Josh Noe
Nov 5 '15 at 0:13
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Is there a rule-of-thumb for how to divide a dataset into training and validation sets?
...our validation data a number of times, and observe performance. You should now find that the mean performance on small samples of your validation data is roughly the same as the performance on all the validation data, but the variance is much higher with smaller numbers of test samples
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How to dynamic new Anonymous Class?
... types that are implicitly declared. They have little to do with dynamic.
Now, if you were to use an ExpandoObject and reference it through a dynamic variable, you could add or remove fields on the fly.
edit
Sure you can: just cast it to IDictionary<string, object>. Then you can use the ind...
Iterating over dictionaries using 'for' loops
...release notes: "The insertion-order preservation nature of dict objects is now an official part of the Python language spec."
– Gregory Arenius
Jul 18 '18 at 16:30
add a comme...
Best practice to run Linux service as a different user
... This creates a privilege escalation vulnerability. The svn user can now put arbitrary PIDs in the /home/svn/run/svnserve.pid file which will be killed instead of the svn process whenever the svn service is stopped or restarted.
– rbu
Jul 10 '14 at 15:56
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Looping through localStorage in HTML5 and JavaScript
...ld work. Is there a reason I should use parse and not eval? I'm using eval now to get it from a string, but is parse better/faster?
– Oscar Godson
Jun 29 '10 at 21:15
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