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Any good ORM tools for Android development? [closed]
...re seem to be a lot of examples, according to http://ormlite.com/changelog.txt the last version is 4.48 from 2013,
https://github.com/j256/ormlite-core (release tags), last activity March 2015
http://greendao-orm.com, good maintenance, Maven artifact, focus: fast performance, small size, little RAM ...
Why can't Python parse this JSON data?
...
data = []
with codecs.open('d:\output.txt','rU','utf-8') as f:
for line in f:
data.append(json.loads(line))
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Assign output to variable in Bash
...mation.whatismyip.com/n09230945.asp)
echo "$IP"
sed "s/IP/$IP/" nsupdate.txt | nsupdate
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How do I read an entire file into a std::string in C++?
...eam>
#include <fstream>
int main()
{
std::ifstream input("file.txt");
std::stringstream sstr;
while(input >> sstr.rdbuf());
std::cout << sstr.str() << std::endl;
}
or something very close. I don't have a stdlib reference open to double-check myself.
Yes, I un...
How to trigger a build only if changes happen on particular set of files
...EVISION=`git rev-parse HEAD`
export STATUSFILE=$WORKSPACE/status_$BUILD_ID.txt
# Figure out, whether "src" has changed in the last commit
git diff-tree --name-only HEAD | grep src
# Exit with success if it didn't
$? || exit 0
# Trigger second job
$JENKINS_CLI build job2 -p GIT_REVISION=$GIT_REVIS...
How to redirect Valgrind's output to a file?
...put to stderr. So you need to do something like:
valgrind a.out > log.txt 2>&1
Alternatively, you can tell Valgrind to write somewhere else; see http://valgrind.org/docs/manual/manual-core.html#manual-core.comment (but I've never tried this).
...
How to get CRON to call in the correct PATHs
...ummy job which dumps env to a file like this:
* * * * * env > env_dump.txt
Compare that with the output of env in a normal shell session.
You can prepend your own environment variables to the local crontab by defining them at the top of your crontab.
Here's a quick fix to prepend $PATH to th...
How do I handle newlines in JSON?
...dd the reason for having to do this: the JSON spec at ietf.org/rfc/rfc4627.txt contains this sentence in section 2.5: "All Unicode characters may be placed within the quotation marks except for the characters that must be escaped: quotation mark, reverse solidus, and the control characters (U+0000 t...
Write string to text file and ensure it always overwrites the existing content.
...
System.IO.File.WriteAllText (@"D:\path.txt", contents);
If the file exists, this overwrites it.
If the file does not exist, this creates it.
Please make sure you have appropriate privileges to write at the location, otherwise you will get an exception.
...
How can I use PHP to dynamically publish an ical file to be read by Google Calendar?
...
Exact ical format: http://www.ietf.org/rfc/rfc2445.txt
According to the spec, it has to end in .ics
Edit: actually I'm not sure - line 6186 gives an example in .ics naming format, but it also states you can use url parameters. I don't think it matters, so long as the MIME t...