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nvm keeps “forgetting” node in new terminal session
...n in your shell. Then verify that the change persists by closing the shell window, opening a new one, then:
node --version
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Animate element to auto height with jQuery
...e best solution because the auto height may change if the user adjusts the window size. See the following: //animates the height of the filters function toggleSlider(){ if ($('#filters').height() != 0) { $('#filters').animate({height:'0'}); } else{ var $selector = $('#f...
Writing a pandas DataFrame to CSV file
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Example of export in file with full path on Windows and in case your file has headers:
df.to_csv (r'C:\Users\John\Desktop\export_dataframe.csv', index = None, header=True)
Example if you have want to store in folder in same directory where your script is, with utf-...
Maximum value for long integer
... I tried the same code but it still show type as int in python 3 on windows 64 bit machine. Any valued reason for it.
– ManojP
Jun 29 '15 at 6:34
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How do I create a category in Xcode 6 or higher?
...hanged and it's possible to add a Category directly from the New > File window.
See unmircea's answer.
I was surprised myself, and I guess because of Swift they forgot about good old Objective-C.
You have two options:
Create an Objective-C class with the category name, example UIView+Pow...
How to tell if a JavaScript function is defined
... It's trivial to avoid undefined references - simply refer to typeof window.doesthisexist instead of doesthisexist. However, using eval (which: is evil) as shown will only work with named functions - this wouldn't work with the use case in the question.
– AD7six
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Could not load type from assembly error
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If you have one project referencing another project (such as a 'Windows Application' type referencing a 'Class Library') and both have the same Assembly name, you'll get this error. You can either strongly name the referenced project or (even better) rename the assembly of the referencing...
jQuery Popup Bubble/Tooltip [closed]
...eExists = false;
//--this is the ID of the timeout that will close the window if the user mouseouts the link
var timeoutID;
function addBubbleMouseovers(mouseoverClass) {
$("."+mouseoverClass).mouseover(function(event) {
if (onDiv || onLink) {
return ...
What is correct HTTP status code when redirecting to a login page?
...pt won't have any change to get called, and the browser will popup a login window instead of redirecting the user towards the login page - so the only way is to use a 30x code.
– Claude Brisson
May 30 '16 at 11:10
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try/catch + using, right syntax
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It depends. If you are using Windows Communication Foundation (WCF), using(...) { try... } will not work correctly if the proxy in using statement is in exception state, i.e. Disposing this proxy will cause another exception.
Personally, I believe in m...