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What does the property “Nonatomic” mean?
...el tricks which cost CPU time. If you're using a lock, you can also end up blocking on other threads, which takes time, too.
– Jesse Rusak
Apr 26 '13 at 12:10
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Gradle proxy configuration
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The linked block comes up for me as invitation-only. Is there a public example of this workaround?
– Mike Yockey
Jul 25 '11 at 20:12
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CSS Printing: Avoiding cut-in-half DIVs between pages?
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Apparently it does not work on inline-blocks either
– Ujjwal Singh
Sep 30 '18 at 17:57
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fastest MD5 Implementation in JavaScript
...sh = CryptoJS.MD5(password).toString();
$.post(
'includes/login.php',
{ user: username, pass: passhash },
onLogin,
'json' );
</script>
So this script will post the hash of your password string to the server.
For further info and support on other hash calculati...
How to scroll to specific item using jQuery?
... Note there's an "invisible" character at the very end of the code block. The character is considered invalid in Edge, chrome. - a copy-paster
– Attacktive
Mar 24 '17 at 2:44
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How to access environment variable values?
...r. This code looks less readable than an "if 'FOO' not in os.environ: ..." block
– Dangercrow
Oct 13 '17 at 13:27
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Dialog with transparent background in Android
...theme="@style/Theme.Transparent"
in your main manifest file , inside the block of the dialog activity.
Plus in your dialog activity XML set
android:background= "#00000000"
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How to access component methods from “outside” in ReactJS?
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@HussienK I prefer to use a block if the function should have no return value so intent is obvious to the next developer who reads the code. Changing that to {(child) => this._child = child} would create a Function that always returned true, but that...
How to retry after exception?
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The retrying package is a nice way to retry a block of code on failure.
For example:
@retry(wait_random_min=1000, wait_random_max=2000)
def wait_random_1_to_2_s():
print("Randomly wait 1 to 2 seconds between retries")
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Make: how to continue after a command fails?
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Return successfully by blocking rm's returncode behind a pipe with the true command, which always returns 0 (success)
rm file | true
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