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What's the difference between Spring Data's MongoTemplate and MongoRepository?
... which I can do complex queries using spring-data and mongodb. I have been starting by using the MongoRepository but struggled with complex queries to find examples or to actually understand the Syntax.
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Is the Scala 2.8 collections library a case of “the longest suicide note in history”? [closed]
I have just started to look at the Scala collections library re-implementation which is coming in the imminent 2.8 release. Those familiar with the library from 2.7 will notice that the library, from a usage perspective, has changed little. For example...
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How to detect if a function is called as constructor?
...ntion that properties not intended as part of the public API for an object start with an underscore, while there are some non-standard properties of JavaScript objects in some browsers that start with double underscores and I was taking my cue from those ideas. I didn't think about it in great detai...
Sync data between Android App and webserver [closed]
... done.
Need to have a way to communicate from the server to the device to start a sync session as data changes on the server. You can use C2DM or write your own persistent tcp based communication. The tcp approach is a lot seamless
A way to replicate data changes across multiple devices
And last ...
How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess
...jeremy.zawodny.com/blog/archives/010717.html :
#!/bin/bash
FAIL=0
echo "starting"
./sleeper 2 0 &
./sleeper 2 1 &
./sleeper 3 0 &
./sleeper 2 0 &
for job in `jobs -p`
do
echo $job
wait $job || let "FAIL+=1"
done
echo $FAIL
if [ "$FAIL" == "0" ];
then
echo "YAY!"
else
echo ...
Delete specific line number(s) from a text file using sed?
...k the file up to file.bak, and delete the given lines.
Note: Line numbers start at 1. The first line of the file is 1, not 0.
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Error: Cannot access file bin/Debug/… because it is being used by another process
...io once in a while. It's bitten me a couple of times and I've lost hours restarting and fighting with VS. I'm sure it's been discussed here on SO more than once. It's also been talked about on the MSDN forums. There isn't an actual solution, but there are a couple of workarounds. Start researching h...
Firefox session cookies
...this out, close all the tabs in your browser, then close the browser and restart it. I think the session cookies for your site should clear in that case. Otherwise you'd have to turn off session restore.
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Deploying my application at the root in Tomcat
...either the docBase is not located under the Host's appBase or both deployOnStartup and autoDeploy are false. If this rule is not followed, double deployment is likely to result." - from tomcat.apache.org/tomcat-8.0-doc/config/context.html
– Anthony Hayward
Jan...
What is the ideal data type to use when storing latitude / longitude in a MySQL database?
... you have any other links to examples or any other info as to how best get started with them?
– Codebeef
Oct 1 '08 at 19:40
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