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Can you nest html forms?
...efox, Opera, Egde, Safari, Android browser...) except IE (including latest by now v11).
– dmikam
Jul 27 '18 at 10:57
@...
How to center the content inside a linear layout?
...t_gravity takes care of itself." would amend to say layout gravity is used by the parent.
– ataulm
Jan 13 '17 at 9:38
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Use images instead of radio buttons
...lution is CSS-only.
I recommend you take advantage of CSS3 to do that, by hidding the by-default input radio button with CSS3 rules:
.options input{
margin:0;padding:0;
-webkit-appearance:none;
-moz-appearance:none;
appearance:none;
}
I just make an example a few da...
Extract value of attribute node via XPath
... the name attribute of the 4 child nodes belonging to the Parent specified by its predicate [@id=1]. You'll then need to change the predicate to [@id=2] to get the set of child nodes for the next Parent.
However, if you ignore the Parent node altogether and use:
//child/@name
you can select...
Rails: Adding an index after adding column
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Gson - convert from Json to a typed ArrayList
...a custom class JsonLog ? Basically, JsonLog is an interface implemented by different kinds of logs made by my Android app--SMS logs, call logs, data logs--and this ArrayList is a collection of all of them. I keep getting an error in line 6.
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List all sequences in a Postgres db 8.1 with SQL
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Protip: sort the answers by "active". Posterity gets more and more relevant as questions are becoming increasingly old..
– raveren
Jul 28 '15 at 8:26
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How to clear a chart from a canvas so that hover events cannot be triggered?
...esults-graph"><canvas>'); before the new Chart(document.getElementById("myCanvas")
– mimi
Aug 30 '19 at 11:00
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How do I partially update an object in MongoDB so the new object will overlay / merge with the exist
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@froginvasion: You can make it atomic by using the old values as a matching filter on the update.That way, your update will fail if there was a conflicting concurrent update in the meantime. You can then detect that and act accordingly. This is called optimistic ...
Errors: “INSERT EXEC statement cannot be nested.” and “Cannot use the ROLLBACK statement within an I
...w contain unreliable/obsolete data; an example is the information returned by sp_help_jobactivity).
– GSerg
Jun 10 at 8:08
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