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Is there a way to suppress warnings in Xcode?
...ings look at the GCC warnings located at the bottom of the build tab page, by clicking on each warning it will tell you the warning parameter name:
e.g.
Warn whenever a function parameter is
unused aside from its declaration.
[GCC_WARN_UNUSED_PARAMETER,
-Wunused-parameter]
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Difference between DOM parentNode and parentElement
....parentNode // document fragment
Also:
let div = document.getElementById('t').content.firstChild
div.parentElement // null
div.parentNode // document fragment
<template id="t"><div></div></template>
Apparently the <html>'s .parentNode links to the Doc...
SqlAlchemy - Filtering by Relationship Attribute
...ient.query.join(Patient.mother, aliased=True)\
.filter_by(phenoscore=10)
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HTML+CSS: How to force div contents to stay in one line?
I have a long text inside a div with defined width :
10 Answers
10
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Windows Forms - Enter keypress activates submit button?
...tton property to one of the Buttons on the Form, you'll get that behaviour by default.
Otherwise, set the KeyPreview property to true on the Form and handle its KeyDown event. You can check for the Enter key and take the necessary action.
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Getting the Value of a UITextField as keystrokes are entered?
...ister for it. Just register for that notification and in the method called by the notification, change the label's text.
To add to this, the object passed to your notification handler will have the text of the UITextField.
Hope that helps.
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How do I set ${user} in Eclipse to get the correct @author tag? [duplicate]
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I write a lot of manuals and "step by step" installation procedures as a development architect. In my experience, an illustration is always needed ;)
– VonC
Jun 1 '09 at 18:59
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Oracle find a constraint
...c.constraint_type = 'R'
AND uc.constraint_name = 'SYS_C00381400'
ORDER BY ucc1.TABLE_NAME ,
uc.constraint_name;
From here.
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Converting a string to an integer on Android
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Use regular expression is best way to doing this as already mentioned by ashish sahu
public int getInt(String s){
return Integer.parseInt(s.replaceAll("[\\D]", ""));
}
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Stop on first error [duplicate]
...ing an error. Also any program that fails normally prints an error message by itself, try with just shebang + set -e + e.g. ls nope. You get one clear error message, and scripts fails early. Excellent software.
– vidstige
Nov 8 '17 at 10:20
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