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How to fix the uninitialized constant Rake::DSL problem on Heroku?
....9.1/rake.rb:2373:in `load'
/usr/ruby1.9.2/lib/ruby/1.9.1/rake.rb:2373:in `raw_load_rakefile'
/usr/ruby1.9.2/lib/ruby/1.9.1/rake.rb:2007:in `block in load_rakefile'
/usr/ruby1.9.2/lib/ruby/1.9.1/rake.rb:2058:in `standard_exception_handling'
/usr/ruby1.9.2/lib/ruby/1.9.1/rake.rb:2006:in `load_rakefil...
Installing Google Protocol Buffers on mac
...ub.com/paulirish/homebrew-versions-1 . Works for me!
brew install https://raw.githubusercontent.com/paulirish/homebrew-versions-1/master/protobuf241.rb
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How to pass command line arguments to a shell alias? [duplicate]
...lmost exactly this same thing, but in an environment variable being set by raw user input. openwall.com/lists/oss-security/2014/09/24/11
– Floegipoky
Sep 25 '14 at 13:41
...
Upgrading Node.js to latest version
...js.org for latest.
Step 1 - Get NVM (Node Version Manger)
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash
If you're curious about the installation command read the source code
... its been reviewed by several node.js security experts
Step 2 - Install the version of...
git pull fails “unable to resolve reference” “unable to update local ref”
...s' question, it lacks some explaining words and/or links to documentation. Raw code snippets are not very helpful without some phrases around them. You may also find how to write a good answer very helpful. Please edit your answer.
– Roy Scheffers
Nov 23 '18 at...
Evaluate expression given as a string
... capture output and all warnings, errors and other messages along with the raw results:
> pander::evals("5+5")
[[1]]
$src
[1] "5 + 5"
$result
[1] 10
$output
[1] "[1] 10"
$type
[1] "numeric"
$msg
$msg$messages
NULL
$msg$warnings
NULL
$msg$errors
NULL
$stdout
NULL
attr(,"class")
[1] "eval...
“Keep Me Logged In” - the best approach
...overload can make strlen() return invalid numbers
// when operating on raw binary strings; force an 8bit charset here:
if (function_exists('mb_strlen')) {
$safeLen = mb_strlen($safe, '8bit');
$userLen = mb_strlen($user, '8bit');
} else {
$safeLen = strlen($safe);
...
Remove characters except digits from string using Python?
...
@asmaier Simply use r for raw string: re.sub(r"\D+", "", "aas30dsa20")
– Mitch McMabers
Nov 6 '19 at 19:34
...
What's the difference between streams and datagrams in network programming?
... limit, data can be lost or duplicated, order not guaranteed,not reliable)
raw (direct access to lower layer protocols IP,ICMP)
I do not see any strict rule for transport protocol type as to what socket has to use what transport protocol and reliability should not be mistaken because UDP is realiabl...
How to check which version of v8 is installed with my NodeJS?
...*//'`; V=`echo $V | sed -e 's/ /\./g'`; URL=https://github.com/joyent/node/raw/v$V/ChangeLog; curl --silent $URL | grep 'Upgrade v8' | head -1 | sed -e 's/^.* //'; unset V; unset URL
For example, in my box with node.js 0.4.7 I get:
3.1.8.10
:)
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