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Bubble Sort Homework
...cient or readable.
In the for loop, you use the variable element. Technically, element is not an element; it's a number representing a list index. Also, it's quite long. In these cases, just use a temporary variable name, like i for "index".
for i in range(0, length):
The range command can also ...
Resumable downloads when using PHP to send the file?
...hing obvious, and I have most definitely ignored some potential sources of errors, but it should be a start.
There's a description of partial content here and I found some info on partial content on the documentation page for fread.
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Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android [closed]
The INSTALL_FAILED_INSUFFICIENT_STORAGE error is the bane of every Android developer's life. It happens regardless of app size, or how much storage is available. Rebooting the target device fixes the problem briefly, but it soon comes back. There are hundreds (if not thousands) of message board po...
Convert a float64 to an int in Go
...problem in Go that can be unexpected (at least if you come from Java): "In all non-constant conversions involving floating-point or complex values, if the result type cannot represent the value the conversion succeeds but the result value is implementation-dependent." (golang.org/ref/spec#Conversion...
Postgres: “ERROR: cached plan must not change result type”
... the PostgreSQL 8.3.7 server to my application.
Does anyone know what this error means and what I can do about it?
3 Answer...
Codeigniter - no input file specified
...nswer to this question here..... The problem was hosting server... I thank all who tried .... Hope this will help others
Godaddy Installation Tips
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open read and close a file in 1 line of code
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You don't really have to close it - Python will do it automatically either during garbage collection or at program exit. But as @delnan noted, it's better practice to explicitly close it for various reasons.
So, what you can do to keep ...
How can I convert bigint (UNIX timestamp) to datetime in SQL Server?
... +1 for the creative solution! Works great. FYI, there is a syntax error in the SQL. The semi-colon at the end of the first "DECLARE" line needs to be removed since a comma follows.
– Seth
Sep 17 '14 at 14:12
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What should every programmer know about security? [closed]
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I suggest reviewing CWE/SANS TOP 25 Most Dangerous Programming Errors. It was updated for 2010 with the promise of regular updates in the future. The 2009 revision is available as well.
From http://cwe.mitre.org/top25/index.html
The 2010 CWE/SANS Top 25 Most Dangerous Programming Erro...
Omit rows containing specific column of NA
...# 2 2 10 33
EDIT: Only return rows with no NAs
If you want to eliminate all rows with at least one NA in any column, just use the complete.cases function straight up:
DF[complete.cases(DF), ]
# x y z
# 2 2 10 33
Or if completeFun is already ingrained in your workflow ;)
completeFun(DF, na...