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Execute JavaScript code stored as a string
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With eval("my script here") function.
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Constructing pandas DataFrame from values in variables gives “ValueError: If using all scalar values
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This worked for me. My dictionary had integer keys and ndarray values.
– StatsSorceress
Oct 22 '18 at 15:03
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Refresh a page using JavaScript or HTML [duplicate]
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this answer made my day, or more precise: my night... had a problem with location.reload() and some modal windows which were stuck in a previous state. location.reload(true); was the solution, as the default is indeed false, as Nabi K.A.Z. s...
Programmatically fire button click event?
...ted to other controls such as UISwitch (UIControlEventValueChanged) and in my case is much better than calling the target/action code directly b/c I want the switch to switch! Thx.
– John Erck
Oct 27 '13 at 15:14
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How can I get the current user directory?
... })
.OrderBy(item => item.Path.ToLower())
This is the result on my machine:
MyComputer
LocalizedResources
CommonOemLinks
ProgramFiles C:\Program Files (x86)
ProgramFilesX86 C:\Program Files (x86)
CommonProgramFiles C:\Program Files (x86)\Common Files
CommonProg...
Remove items from one list in another
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In my case I had two different lists, with a common identifier, kind of like a foreign key.
The second solution cited by "nzrytmn":
var result = list1.Where(p => !list2.Any(x => x.ID == p.ID && x.property1 == p....
Insert into a MySQL table or update if exists
...NIQUE, then this will not work. This didn't initially work for me because my ID was not unique.
– Keven
Dec 4 '13 at 21:12
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Print multiple arguments in Python
This is just a snippet of my code:
11 Answers
11
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When is a function too long? [closed]
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There's no real hard and fast rules for it. Generally I like my methods to just "do one thing". So if it's grabbing data, then doing something with that data, then writing it to disk then I'd split out the grabbing and writing into separate methods so my "main" method just contains the...
How can I check for “undefined” in JavaScript? [duplicate]
...e the typeof operator, which is guaranteed to return a string:
if (typeof myVar !== 'undefined')
Direct comparisons against undefined are troublesome as undefined can be overwritten.
window.undefined = "foo";
"foo" == undefined // true
As @CMS pointed out, this has been patched in ECMAScript ...