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How to read the Stock CPU Usage data
...average"
showing CPU load over 1 minute, 5 minutes and 15 minutes
Linux, Mac, and other Unix-like systems display “load average” numbers. These numbers tell you how busy your system’s CPU, disk, and other resources are. They’re not self-explanatory at first, but it’s easy to become famil...
Does PostgreSQL support “accent insensitive” collations?
...critics known to Unicode, and expand ligatures correctly (Thomas
Munro, Léonard Benedetti)
Bold emphasis mine. Now we get:
SELECT unaccent('Œ Æ œ æ ß');
unaccent
----------
OE AE oe ae ss
Pattern matching
For LIKE or ILIKE with arbitrary patterns, combine this with the module pg_trgm ...
What is the difference between “#!/usr/bin/env bash” and “#!/usr/bin/bash”?
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@AndréLaszlo: The env command certainly allows arguments to be passed to the command. The issue is the semantics of the #! line, and that depends on the kernel. Recent Linux kernels do allow things like #!/usr/bin/env command arg...
Git commits are duplicated in the same branch after doing a rebase
..." onto "Develop-branch"
Push force of changes on "Feature-branch"
As conséquences of this workflow, duplication of all commits of "Feature-branch" since previous rebase... :-(
The issue was due to the pull of changes of child branch before rebase. Git default pull configuration is "merge". This ...
What is the list of possible values for navigator.platform as of today? [closed]
...ged throughout the years. It used to be:
navigator.platform indicates the machine type for which the browser was compiled.
This basically means the property can return Win16 when the user is running a browser compiled for 16-bit, even though the user is on a 32-bit or 64-bit Windows machine.
Of co...
C/C++ with GCC: Statically add resource files to executable/library
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This will produce an invalid binary (at least on Mac and Linux), which cannot be processed by tools like install_name_tool. Beside that, the binary still works as executable.
– Andy Li
Apr 13 '18 at 17:07
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How do I apply a perspective transform to a UIView?
...s for this.
Check out the "CovertFlow" sample that comes with Xcode. It's mac-only (ie not for iPhone), but a lot of the concepts transfer well.
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How do you make a HTTP request with C++?
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latest version seems to be broken under mac.. something is messed up with config.h when linked as library.
– eugene
Apr 8 '11 at 0:59
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What is the most accurate way to retrieve a user's correct IP address in PHP?
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They do, especially if I want them to (change mac address which many drivers do support). Just REMOTE_ADDR by itself is enough to get what ever the last server it talked to was. So in a proxy situation you get the proxy IP.
– user192230
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What is the real overhead of try/catch in C#?
... @Windows programmer Stats / source please?
– Kapé
Apr 10 '14 at 9:25
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