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Do we need type=“text/css” for in HTML5 [duplicate]
...ted type attribute is either valid or invalid, but you can safely omit it knowing that browsers will still react as you expect.
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Getting realtime output using subprocess
...ut.readline()
if not line: break
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does not. Apparently this is a known bug: http://bugs.python.org/issue3907 (The issue is now "Closed" as of Aug 29, 2018)
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Vim: Close All Buffers But This One
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I used this for a long time, but now I get E16: Invalid range because some of the buffers in the range don't actually exist. It was ignoring that until recently.
– Jon
Dec 10 '15 at 9:34
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warning: Insecure world writable dir /usr/local/bin in PATH, mode 040777
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@Xandman: I don't know what is up with the segmentation fault; programs should not do that (especially not security related ones like sudo). Clearly, someone has been tampering with file permissions on your system - I recommend reading them th...
PHP - iterate on string characters
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@jon_darkstar I don't know your application, but do take note that each entry in an array has a significant overhead (4bytes IIRC). Skip that, it is 'quite' way more: nikic.github.com/2011/12/12/…
– Daan Timmer
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How to use a keypress event in AngularJS?
... ng-click.
for instance:
<a ng-click="action()">action</a>
Now, let's add keyboard support.
trigger by enter key:
<a ng-click="action()"
ng-keydown="$event.keyCode === 13 && action()">action</a>
by space key:
<a ng-click="action()"
ng-keydown="$eve...
socket.shutdown vs socket.close
...ing if (1) you have forked the process and definitely want to send the FIN now, or (2) you are engaging in a mutual read-to-EOS protocol such that both peers close at the same time. Otherwise close() is sufficient. The Python documentation should be corrected.
– Marquis of Lorn...
How can I convert bigint (UNIX timestamp) to datetime in SQL Server?
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@Whitecat Don't know if you already solved your problem, but watch the casing! Maybe your database collation setting is set to something like 'SQL_Latin1_General_CP1_CS_AS', CS is the keyword here. It stands for "CaseSensitiv" therefor your c...
C# equivalent of the IsNull() function in SQL Server
... function to check if a value is null, and if it is, return another value. Now I am wondering if there is anything similar in C#.
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Linux command to print directory structure in the form of a tree
...g' -e 's/─/├/' -e '$s/├/└/'
This is much like the output of tree now:
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├─pkcs11
├─pki
├───ca-trust
├─────extracted
├───────java
├───────openssl
├───────pem
├─────source
├───────anchors...