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error: Unable to find vcvarsall.bat
... as those two (versions of) compilers will probably have incompatible C runtime libraries. See this answer for more details.
– Piotr Dobrogost
Apr 29 '13 at 19:35
72
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What scalability problems have you encountered using a NoSQL data store? [closed]
...luster of our main site, called the traceback-logger submit page several k times per second. And that was a way too much for the small server which hosted the traceback logger (it was already an old server, which was only used for development purposes).
At this time CouchDB was rather popular, and ...
How to disable Google Chrome auto update?
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Have spent a long time trying to disable updates (literally hours, reading forums and testing various (some exotic) solutions), and this was driving me crazy. But there what seems an infallible solution (see further down).
Even using the offi...
Passing parameters to addTarget:action:forControlEvents
... always appreciate the reference so that maybe I could find it myself next time.
– bearMountain
Mar 30 '12 at 16:33
1
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RESTful call in Java
... wrote the answer below; today I have a different perspective.
99% of the time when people use the term REST, they really mean HTTP; they could care less about “resources”, “representations”, “state transfers”, “uniform interfaces”, “hypermedia”, or any other constraints or aspe...
How do I pass a unique_ptr argument to a constructor or a function?
...t will be recursively deleted by the smart pointer destructor once the lifetime of initial pointer or node ends.
This recursive type gives the occasion to discuss some cases that are less visible in the case of a smart pointer to plain data. Also the functions themselves occasionally provide (recu...
Assign output of os.system to a variable and prevent it from being displayed on the screen [duplicat
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From "Equivalent of Bash Backticks in Python", which I asked a long time ago, what you may want to use is popen:
os.popen('cat /etc/services').read()
From the docs for Python 3.6,
This is implemented using subprocess.Popen; see that class’s
documentation for more powerful ways to ...
How to use the C socket API in C++ on z/OS
...y:
z/OS V1R11.0 XL C/C++ Programming Guide
z/OS V1R11.0 XL C/C++ Run-Time Library Reference
The IBM publications are generally very good, but you need to get used to their format, as well as knowing where to look for an answer. You'll find quite often that a feature that you want to use i...
Most efficient way to prepend a value to an array
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You didnt mention abt the time taken compared to unshift
– Shashank Vivek
Aug 17 '18 at 9:19
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Installing R on Mac - Warning messages: Setting LC_CTYPE failed, using “C”
...ATE="C"
LC_CTYPE="UTF-8"
LC_MESSAGES="C"
LC_MONETARY="C"
LC_NUMERIC="C"
LC_TIME="C"
LC_ALL=
Edit ~/.profile or ~/.bashrc
export LANG=en_US.UTF-8
export LC_ALL=en_US.UTF-8
Run . ~/.profile or . ~/.bashrc to read from the file.
Open a new terminal window and check that the locales are properly set
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