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gem install: Failed to build gem native extension (can't find header files)
... What you say is required, but it's ruby-devel that's needed to fix the error message in question.
– Edward Anderson
Oct 25 '12 at 18:38
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Convert decimal to hexadecimal in UNIX shell script
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kenorb
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answered Mar 12 '10 at 14:24
pjhobbspjhob...
How can I create directories recursively? [duplicate]
...dirs:
import os
import errno
try:
os.makedirs(<path>)
except OSError as e:
if errno.EEXIST != e.errno:
raise
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Could you explain STA and MTA?
Can you explain STA and MTA in your own words?
7 Answers
7
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How do you know a variable type in java?
... Thic code Double a = 1d; boolean b = a instanceof String; will cause error error: incompatible types: Double cannot be converted to String
– Alex78191
Feb 20 at 18:48
ad...
How to find out if an item is present in a std::vector?
...'t forget to #include <algorithm> or else you might get very strange errors like 'can't find matching function in namespace std'
– rustyx
Mar 2 '12 at 15:46
84
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SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”
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Yes, the error goes as also mentioned here - slf4j.org/manual.html But i get a new error now - Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory
– david blaine
Ap...
Advantages of Antlr (versus say, lex/yacc/bison) [closed]
...nstruct and debug. The downside is you have to deal with somewhat cryptic errors like shift-reduce and (the dreaded) reduce-reduce. These are errors that Bison catches when generating the parser, so it doesn't affect the end-user experience, but it can make the development process a bit more inter...
How to install latest version of git on CentOS 7.x/6.x
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Error getting repository data for rpmforge-extras, repository not found - 1st cmd on cent6.6
– Nithin
Nov 28 '14 at 6:50
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How to make Java honor the DNS Caching Timeout?
We use GSLB for geo-distribution and load-balancing. Each service is assigned a fixed domain name. Through some DNS magic, the domain name is resolved into an IP that's closest to the server with least load. For the load-balancing to work, the application server needs to honor the TTL from DNS respo...