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How do you change the document font in LaTeX?
How do you change the font for the whole document to sans-serif (or anything else)?
4 Answers
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Memcache(d) vs. Varnish for speeding up 3 tier web architecture
...ed pages purged. This will result in an overhead and little benefit for modified pages.
Mostly read -- Varnish will probably cover most of it.
Similar read & write -- Varnish will serve a lot of the pages for you, Memcache will provide info for pages that have a mixture of known and new data all...
Define static method in source-file with declaration in header-file in C++
...s, but other functions in .cpp file. You should not do this in C++ anyway. If you want a C++ function to have internal linkage, you should consider placing it in some anonymous namespace. Usage of static in .cpp files is just for backward compatibility with C.
– x13n
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One-liner to recursively list directories in Ruby?
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Thanks @x-yuri! The flag btw is specified like this: Dir.glob("**/*", File::FNM_DOTMATCH)
– vlz
Nov 5 '14 at 11:50
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Where are environment variables stored in registry?
... is installed by default and supports connecting to other systems.
To modify a remote systems global environment variables you would use
setx /m /s HOSTNAME-GOES-HERE VariableNameGoesHere VariableValueGoesHere
This does not require restarting explorer.
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MySQL: What's the difference between float and double?
... checked the mysql documentation, but honestly didn't understand what the difference is.
6 Answers
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What is the difference between IEnumerator and IEnumerable? [duplicate]
What are the differences between IEnumerator and IEnumerable?
4 Answers
4
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What is Clojure useful for? [closed]
...deployment. Optimizing applications is a JVM general question, nothing specific to Clojure. You can write hash bang shell scripts with Clojure as easily as any other scripting language and that's what I would recommend.
– dnolen
Sep 9 '15 at 13:15
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Get protocol + host name from URL
... it gives parts like 'user:pass@' and ':8080'
– starrify
Oct 21 '14 at 8:02
23
The urlparse modul...
Convert int to ASCII and back in Python
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If multiple characters are bound inside a single integer/long, as was my issue:
s = '0123456789'
nchars = len(s)
# string to int or long. Type depends on nchars
x = sum(ord(s[byte])<<8*(nchars-byte-1) for byte in range...