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Android Paint: .measureText() vs .getTextBounds()
...mal width.
I was also figuring out how to measure text on a canvas. After reading the great post from mice i had some problems on how to measure multiline text. There is no obvious way from these contributions but after some research i cam across the StaticLayout class. It allows you to measure mul...
Getting the first and last day of a month, using a given DateTime object
...ular instance of DateTime. They relate to DateTime type itself.
Suggested reading: static (C# Reference)
UPDATE: Getting month range:
DateTime date = ...
var firstDayOfMonth = new DateTime(date.Year, date.Month, 1);
var lastDayOfMonth = firstDayOfMonth.AddMonths(1).AddDays(-1);
...
what is faster: in_array or isset? [closed]
...
@David Harkness, you've already nit-picked my answer. If you want more, stand on my shoulders and post your own answer. :) Nonetheless, if the function overhead is already significantly more expensive relative to isset(), what makes you think passing ...
How to print the full traceback without halting the program?
...data files, saves the files, and then parses them to make data that can be readily used in the NumPy library. There are tons of errors this file encounters through bad links, poorly formed XML, missing entries, and other things I've yet to categorize. I initially made this program to handle errors...
“User interaction is not allowed” trying to sign an OSX app using codesign
...thing helped until I tried the suggestion on http://devnet.jetbrains.com/thread/311971. Thanks ashish agrawal!
Login your build user via the GUI and open Keychain Access. Select your signing private key, right-click, choose Get Info, change to the Access Control tab and select the "Allow all appl...
How to resume Fragment from BackStack if exists
...
Reading the documentation, there is a way to pop the back stack based on either the transaction name or the id provided by commit. Using the name may be easier since it shouldn't require keeping track of a number that may cha...
What is the difference between GitHub and gist?
...
Take a moment to read through the editing help in the help center. Formatting on Stack Overflow is different than other sites.
– Isiah Meadows
Feb 7 '18 at 22:32
...
Problems with Android Fragment back stack
...ce(R.id.main_content, f3).addToBackStack(null).commit();
I'm not sure by reading docs if this should work, this poping transaction method is said to be asynchronous, and maybe a better way would be to call popBackStackImmediate(). But as far I can tell on my devices it's working flawlessly.
The s...
Quick-and-dirty way to ensure only one instance of a shell script is running at a time
... [ -e ${LOCKFILE} ] && kill -0 `cat ${LOCKFILE}`; then
echo "already running"
exit
fi
# make sure the lockfile is removed when we exit and then claim it
trap "rm -f ${LOCKFILE}; exit" INT TERM EXIT
echo $$ > ${LOCKFILE}
# do stuff
sleep 1000
rm -f ${LOCKFILE}
The trick here i...
Cycles in family tree software
...icate) nodes would be needed, indicate it as a proxy and delegate the data reads and writes to the original node.
– Bert Goethals
Jun 1 '11 at 10:44
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