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How to create index on JSON field in Postgres?
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How do I subtract minutes from a date in javascript?
...u can create a Date by calling the constructor with milliseconds since Jan 1, 1970.
The valueOf() a Date is the number of milliseconds since Jan 1, 1970
There are 60,000 milliseconds in a minute :-]
...it isn't so hard.
In the code below, a new Date is created by subtracting the appropriate numbe...
EOL conversion in notepad ++
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edited Aug 17 '18 at 6:43
Iwan Plays
322 bronze badges
answered Apr 26 '13 at 19:44
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How to select multiple files with ?
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130
New answer:
In HTML5 you can add the multiple attribute to select more than 1 file.
<inpu...
Wildcards in jQuery selectors
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1297
To get all the elements starting with "jander" you should use:
$("[id^=jander]")
To get th...
Equal sized table cells to fill the entire width of the containing table
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144
You don't even have to set a specific width for the cells, table-layout: fixed suffices to spr...
How to crop an image using PIL?
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201
There is a crop() method:
w, h = yourImage.size
yourImage.crop((0, 30, w, h-30)).save(...)
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What is RPC framework and Apache Thrift?
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Why is the JVM stack-based and the Dalvik VM register-based?
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edited Apr 29 '10 at 1:18
answered Apr 27 '10 at 7:49
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How does Chrome's “Request Desktop Site” option work?
...illa/5.0 (Linux; Android 4.0.4; Galaxy Nexus Build/IMM76K) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Mobile Safari/535.19
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.45 Safari/535.19
Notice the word "Mobile' in the first one, and also ...