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AWS MySQL RDS vs AWS DynamoDB [closed]
...blematic compared to RDS. You find yourself building elaborate caching mechanism to compensate for it in places you would have settled for RDS's internal caching.
Data Integrity - While the concept of fluid data structure sounds nice to begin with, some of your data is better "set in stone". Strong ...
Handling click events on a drawable within an EditText
...tRawX() instead of event.getX() @AngeloS
– Pratik Butani
Jan 8 '14 at 10:53
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Make $JAVA_HOME easily changable in Ubuntu [closed]
...file and then had it work in a completely different way than any other mechanism for setting environment variables ever worked before. Simple key value pairs like the environment file uses is plain BS. There is a reason we use variables and links in the environment and it still has merit today. It s...
CSS: Change image src on img:hover
I need to change <img> source URL on hover .
20 Answers
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What does asterisk * mean in Python? [duplicate]
Does * have a special meaning in Python as it does in C? I saw a function like this in the Python Cookbook:
5 Answers
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How to implement LIMIT with SQL Server?
...s. For me I need to use this condition for my custom native query ,hence vanilla findBy clauses of JPA didn't helped much. This options worked as expected. Please see this page as best references I have seen: sqlservertutorial.net/sql-server-basics/sql-server-offset-fetch
– pe...
Environment variable to control java.io.tmpdir?
I've used the TMP environment variable to control things like where gcc writes it's temporary files, but I can't seem to find an equivalent for java's createTempFile API.
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Converting unix timestamp string to readable date
... answered Sep 10 '10 at 6:59
DanielDaniel
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How to remove all whitespace from a string?
... the platform-independent ICU library, and has an extensive set of string manipulation functions. The equivalents of the above are:
library(stringi)
stri_replace_all_fixed(x, " ", "")
stri_replace_all_charclass(x, "\\p{WHITE_SPACE}", "")
Here "\\p{WHITE_SPACE}" is an alternate syntax for the set...
Making git diff --stat show full file path
On doing git diff --stat some files are listed with full path from repository base but some files are listed as:
7 Answer...