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Javascript when to use prototypes
I'd like to understand when it is appropriate to use prototype methods in js. Should they always be used? Or are there cases where using them is not preferred and/or incurs a performance penalty?
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How to open in default browser in C#
I am designing a small C# application and there is a web browser in it. I currently have all of my defaults on my computer say google chrome is my default browser, yet when I click a link in my application to open in a new window, it opens internet explorer. Is there any way to make these links open...
How to process POST data in Node.js?
...;
<input type="text" name="user[email]">
<input type="submit" value="Submit">
</form>
API client:
fetch('/', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({
user: {
name: "John",
...
Various ways to remove local Git changes
I just cloned a git repository and checked out a branch. I worked on it, and then decided to remove all my local changes, as I wanted the original copy.
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Exception thrown inside catch block - will it be caught again?
...e.getClass()); } and the code in try block generates IO Exception, Will it go to the immediate general Exception block or it will fly over to IOException catch block ?
– sofs1
Aug 22 '16 at 23:25
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wget/curl large file from google drive
...trying to download a file from google drive in a script, and I'm having a little trouble doing so. The files I'm trying to download are here .
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Git - fatal: Unable to create '/path/my_project/.git/index.lock': File exists
...till getting this error message, when I try to move my project tree on to git repo.
31 Answers
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In c# what does 'where T : class' mean?
...follow
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edited Sep 24 '10 at 12:47
answered Sep 24 '10 at 11:56
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Does Java 8 provide a good way to repeat a value or function?
In many other languages, eg. Haskell, it is easy to repeat a value or function multiple times, eg. to get a list of 8 copies of the value 1:
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Would you, at present date, use JBoss or Glassfish (or another) as Java EE server for a new project?
... do need them, then that removes several of your options including my favorite, Jetty.
Do you have to use any of the other major J2EE technologies like JMS, ESB, etc? If so, and you really can't do without, then you are again constrained to a full-blown J2EE container. Carefully think and investi...