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How can I find the current OS in Python? [duplicate]
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dF.dF.
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What does “atomic” mean in programming?
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or have no apparent effect.
So, for instance, in the context of a database system, one can have 'atomic commits', meaning that you can push a changeset of updates to a relational database and those changes will either all be submitted, or none of them at all in the event of failure, in this way...
What is the difference between CMD and ENTRYPOINT in a Dockerfile?
...calhost (127.0.0.1): 48 data bytes
56 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.096 ms
56 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.088 ms
56 bytes from 127.0.0.1: icmp_seq=2 ttl=64 time=0.088 ms
^C--- localhost ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
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How to obtain the number of CPUs/cores in Linux from the command line?
... $3}' | tail -1 also will return the wrong number if the CPU numbers are 0-based.
– Phazor
May 4 '15 at 14:37
3
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Trying to login to RDP using AS3
I am trying to login to RDP using AS3 (air). I am doing ok, considering the lack of resources out there to understand the actual process.
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How do you run a crontab in Cygwin on Windows?
...nistrator". In cmd prompt:
cd <directory_where_i_forgot_the setup-x86_64.exe> cygwin installer:
set package_name=cygrunsrv cron
setup-x86_64.exe -n -q -s http://cygwin.mirror.constant.com -P %package_name%
Ensure the installer does not throw any errors in the prompt ... If it has - you p...
How to remove spaces from a string using JavaScript?
...ument.docx';
document.write( str.replace(/\s/g, '') );
Update: Based on this question, this:
str = str.replace(/\s+/g, '');
is a better solution. It produces the same result, but it does it faster.
The Regex
\s is the regex for "whitespace", and g is the "global" flag, meaning match...
CSS: Set a background color which is 50% of the width of the window
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body {
/* 50% right white */
background: red url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAACvAAAAABAQAAAAAqT0YHAAAAAnRSTlMAAHaTzTgAAAAOSURBVHgBYxhi4P/QAgDwrK5SDPAOUwAAAABJRU5ErkJggg==) center top repeat-y;
/* 50% left white */
background: red url(data:image/png;base64,iVBORw0KG...
How to use php serialize() and unserialize()
...common denominator" that can be handled by things other than PHP, like databases, text files, sockets. The standard PHP function serialize is just a format to express such a thing, it serializes a data structure into a string representation that's unique to PHP and can be reversed into a PHP object ...
List of ANSI color escape sequences
... Thanks for the edit, I fixed it. Sadly, links die and link-based answers like this one are bound to rot. Would not create answers like this anymore -- but keeping this one as it still mostly works as expected. :-)
– Palec
Jul 20 at 12:06
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