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append new row to old csv file python
... the write method will not maintain the csv delimiter. The answer below is more robust in that sense.
– sheth7
Jan 30 at 23:22
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The entitlements specified…profile. (0xE8008016). Error iOS 4.2
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One more thing, if your app uses 'iCloud Key-Value Store' in the entitlements, you need to remove this key for the Debug version. Otherwise the app won't run on your device and will continue to give this error even if you have 'g...
How can I return camelCase JSON serialized by JSON.NET from ASP.NET MVC controller methods?
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This is more complex to use though, since you must configure a ContentResult for each controller method.
– aknuds1
Mar 18 '14 at 15:11
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Why doesn't Internet Explorer 11 honour conditional comments even when emulating Internet Explorer 8
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This needs to be upvoted more. I had to dig through two stack overflow answers just to get here.
– Tek
Aug 8 '14 at 12:54
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How does IPython's magic %paste work?
... In Ipython 5 you can just paste the code. Don't need %paste anymore. Read this answer.
– Levon
Jul 17 '16 at 9:19
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Design patterns or best practices for shell scripts [closed]
...re assigned to the special vars $0, $1 etc. I suggest you to put them into more meaningful names. declare the variables inside the function as local:
function foo {
local bar="$0"
}
Error prone situations
In bash, unless you declare otherwise, an unset variable is used as an empty string. Thi...
NOW() function in PHP
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date('Y-m-d H:i:s')
Look here for more details: http://pl.php.net/manual/en/function.date.php
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How to add local jar files to a Maven project?
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@opticyclic your comment needs more upvotes, or this answer needs to be edited. It is a recipe for disaster for novices who don't realize that installing to the local Maven repo would not include for everyone else.
– Mike S
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What is the use of a private static variable in Java?
...h a meaningful name and use that in their code, which should make the code more readable. (You should also make such constants final).
For example:
public class Example {
private final static String JDBC_URL = "jdbc:mysql://localhost/shopdb";
private final static String JDBC_USERNAME = "us...
Hex transparency in colors [duplicate]
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