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Programmatically trigger “select file” dialog box
...ing <input type="file" />, you can do something like:
<input id="myInput" type="file" style="visibility:hidden" />
<input type="button" value="Show Dialog" onclick="$('#myInput').click();" />
Note that I used visibility: hidden, instead of display: none. You cannot call the clic...
How to check Oracle database for long running queries
My application, which uses an Oracle database, is going slow or appears to have stopped completely.
8 Answers
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Iterate over a Javascript associative array in sorted order
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I love this one, thank you. here's my code leveraging this, $(Object.keys(list)).map(function(i,e){return n+'='+list[n];}).get().join('&'); // concat for url querystring
– Elaine
Apr 22 '14 at 8:20
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How to find out how many lines of code there are in an Xcode project?
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I see this floating around and use it myself:
find . "(" -name "*.m" -or -name "*.mm" -or -name "*.cpp" -or -name "*.swift" ")" -print0 | xargs -0 wc -l
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Disable autocomplete via CSS
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@irakli In my case, using form is the ONLY thing that worked. Not input. Thanks.
– khaverim
Jul 22 '14 at 20:20
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Why is [1,2] + [3,4] = “1,23,4” in JavaScript?
...ngs and concatenates those.
Update
Since this question and consequently my answer is getting a lot of attention I felt it would be useful and relevant to have an overview about how the + operator behaves in general also.
So, here it goes.
Excluding E4X and implementation-specific stuff, Javascrip...
How can a Java program get its own process ID?
How do I get the id of my Java process?
22 Answers
22
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Is it possible to focus on a using JavaScript focus() function?
...replying to the 'focus' question, this shouldn't be the correct answer. in my case, I want to focus on an 'contentEditable' div, and your trick doesn't help.
– arnaudambro
Jun 6 '18 at 13:40
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Binding multiple events to a listener (without JQuery)?
... @IharobAlAsimi this code was written over 4 years ago, i've found my spacebar in that time. The string split was to relate to the OP's use of a string
– Isaac
Jan 10 '19 at 23:56
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Difference Between Schema / Database in MySQL
Is there a difference between a schema and a database in MySQL? In SQL Server, a database is a higher level container in relation to a schema.
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