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Android - Set max length of logcat messages
...ize buffer in logcat for binary logs (/dev/log/events) and this limit is 1024 bytes.
For the non-binary logs there is also a limit:
#define LOGGER_ENTRY_MAX_LEN (4*1024)
#define LOGGER_ENTRY_MAX_PAYLOAD (LOGGER_ENTRY_MAX_LEN - sizeof(struct logger_entry))
So the real message size for both...
ALTER TABLE to add a composite primary key
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428
ALTER TABLE provider ADD PRIMARY KEY(person,place,thing);
If a primary key already exists the...
Check if a key exists inside a json object
...mt: "10.00",
email: "sam@gmail.com",
merchant_id: "sam",
mobileNo: "9874563210",
orderID: "123456",
passkey: "1234"
}
you can find the details here
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Extracting bits with a single multiplication
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236
Very interesting question, and clever trick.
Let's look at a simple example of getting a sing...
Resize image proportionally with CSS? [duplicate]
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edited Jun 13 '17 at 20:51
Zanon
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answer...
Set transparent background using ImageMagick and commandline prompt
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I am using ImageMagick 6.6.9-7 on Ubuntu 12.04.
What worked for me was the following:
convert test.png -transparent white transparent.png
That changed all the white in the test.png to transparent.
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How to save an HTML5 Canvas as an image on a server?
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247
Here is an example of how to achieve what you need:
Draw something (taken from canvas tutoria...
UITextView that expands to text using auto layout
...48
pkamb
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answered Jul 18 '13 at 12:09
ancajicanc...