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Can you 'exit' a loop in PHP?
I have a loop that is doing some error checking in my PHP code. Originally it looked something like this...
6 Answers
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Can HTML be embedded inside PHP “if” statement?
I would like to embed HTML inside a PHP if statement, if it's even possible, because I'm thinking the HTML would appear before the PHP if statement is executed.
...
Pandas: drop a level from a multi-level column index?
If I've got a multi-level column index:
7 Answers
7
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Replace console output in Python
...is a while ago and really happy with it. Feel free to use it.
It takes an index and total and optionally title or bar_length. Once done, replaces the hour glass with a check-mark.
⏳ Calculating: [████░░░░░░░░░░░░░░░░░░░░░] 18.0% done
✅ Calcula...
How can I brew link a specific version?
...n>
Example:
brew switch mysql 5.5.29
You can find the versions installed on your system with info.
brew info mysql
And to see the available versions to install, you can provide a dud version number, as brew will helpfully respond with the available version numbers:
brew switch mysql 0
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PHP YAML Parsers [closed]
Does anyone know of a good YAML Parser for PHP? If so, what are the pros and cons of this library?
8 Answers
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Import multiple csv files into pandas and concatenate into one DataFrame
....csv")
li = []
for filename in all_files:
df = pd.read_csv(filename, index_col=None, header=0)
li.append(df)
frame = pd.concat(li, axis=0, ignore_index=True)
share
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improve this answer
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pandas dataframe columns scaling with sklearn
...rying to select a column from a dataframe with multi-level columns (a MultiIndex) and will throw a keyerror.
– ken
Feb 7 '18 at 23:00
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When should a class be Comparable and/or Comparator?
...ation of the uses of both Comparator and comparable: sysdotoutdotprint.com/index.php/2017/03/28/…
– mel3kings
Mar 28 '17 at 3:49
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Are “elseif” and “else if” completely synonymous?
...tom line is that both would result in exactly the same behavior.
Essentially, they will behave the same, but else if is technically equivalent to a nested structure like so:
if (first_condition)
{
}
else
{
if (second_condition)
{
}
}
The manual also notes:
Note that elseif and els...