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How do I install jmeter on a Mac?
...> Downloading apache.org/dyn/closer.cgi?path=jmeter/binaries/… ==> Best Mirror mirror.cogentco.com/pub/apache/jmeter/binaries/… curl: (22) The requested URL returned error: 404 Not Found Error: Failed to download resource "jmeter" Download failed: mirror.cogentco.com/pub/apache/jmeter/bin...
Android Log.v(), Log.d(), Log.i(), Log.w(), Log.e() - When to use each one?
...final String TAG = "MyActivity";
...
Log.i(TAG, "MyClass.getView() — get item number " + position);
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select2 - hiding the search box
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This is definitly best answer for the question because it really prevent event ui such as "searching....".
– Sarin Suriyakoon
Jun 30 '15 at 7:50
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Bulk insert with SQLAlchemy ORM
...thub.com/zzzeek/sqlalchemy/blob/… it does in fact seem to just .add each item individually.
– Alec
Apr 18 '18 at 16:46
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Convert String to Float in Swift
... ?? 0 which will return 0 if it is not a valid Float.
Old Solution
The best way to handle this is direct casting:
var WageConversion = (Wage.text as NSString).floatValue
I actually created an extension to better use this too:
extension String {
var floatValue: Float {
return (sel...
How to check if an appSettings key exists?
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not the best answer as this throws exceptions. Divyesh Patel is a better solution.
– VRPF
Oct 18 '16 at 6:46
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Generate class from database table
... value types). Here is the Sql:
DECLARE @TableName VARCHAR(MAX) = 'NewsItem' -- Replace 'NewsItem' with your table name
DECLARE @TableSchema VARCHAR(MAX) = 'Markets' -- Replace 'Markets' with your schema name
DECLARE @result varchar(max) = ''
SET @result = @result + 'using System;' ...
Convert data.frame column format from character to factor
...strategy would be to convert only those columns where the number of unique items is less than some criterion, let's say fewer than the log of the number of rows as an example:
cols.to.factor <- sapply( df, function(col) length(unique(col)) < log10(length(col)) )
df[ cols.to.factor] <- lapp...
How to export table as CSV with headings on Postgresql?
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this version is by far the best as the COPY command requires admin access
– Matthew O'Riordan
Nov 17 '12 at 12:51
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How to unit test a Node.js module that requires other modules and how to mock the global require fun
...at module.
You can leverage this and use something like sinon to mock out items that are required. mocha test follows:
// in your testfile
var innerLib = require('./path/to/innerLib');
var underTest = require('./path/to/underTest');
var sinon = require('sinon');
describe("underTest", functi...