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npm can't find package.json
...f some example: npm's express 2.5.8 that I've downloaded, but all of the apps throw the same error:
25 Answers
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Setting DEBUG = False causes 500 Error
...but I really don't understand the decision to "fix" vulnerabilities at the application level, when the real and clean move would be to configure the server properly. Same goes for "template caching" and "persistent connections" ... Useless code that will never be used in a serious website; still is ...
How do I enable EF migrations for multiple contexts to separate databases?
...med Configuration.cs its own namespace. If you do not, EF will attempt to apply migrations to the wrong context.
Here are the specific steps that work well for me.
If Migrations are messed up and you want to create a new "baseline":
Delete any existing .cs files in the Migrations folder
In SSMS...
How do I load my script into the node.js REPL?
...ch is better for you will depend on your use case.
Edit: It has limited applicability because it does not work in strict mode, but three years later I have learned that if your script does not have 'use strict', you can use eval to load your script without polluting the REPL history:
var fs = re...
Detecting syllables in a word
...
Read about the TeX approach to this problem for the purposes of hyphenation. Especially see Frank Liang's thesis dissertation Word Hy-phen-a-tion by Com-put-er. His algorithm is very accurate, and then includes a small exceptions dictionary for...
IOS7 : UIScrollView offset in UINavigationController
I'm currently migrating my app on ios 7 and I've been stuck for hours on the new navigationcontroller/bar management.
8 Ans...
Full Screen Theme for AppCompat
I would like to know how can I apply full screen theme ( no title bar + no actionbar ) to an activity. I am using AppCompat library from support package v7.
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How to hide keyboard in swift on pressing return key?
I am using UITextfied while clicking on textfied keyboard appear but when i pressed the return key, keyboard is not disappearing. I used the following code:
...
Prevent browser caching of AJAX call result
....getTime(), which will avoid collisions unless you have multiple requests happening within the same millisecond:
$.get('/getdata?_=' + new Date().getTime(), function(data) {
console.log(data);
});
Edit: This answer is several years old. It still works (hence I haven't deleted it), but there ...
Cross cutting concern example
...or system-wide concerns.
OR
The crosscutting concern is a concern which is applicable throughout the application and it affects the entire application.
For example: logging, security and data transfer are the concerns which are needed in almost every module of an application, hence they are cross-cu...