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Deleting Objects in JavaScript
I'm a bit confused with JavaScript's delete operator. Take the following piece of code:
11 Answers
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fatal: could not read Username for 'https://github.com': No such file or directory
... me nothing worked from suggested above, I use git pull from jenkins shell script and apparently it takes wrong user name. I spent ages before I found a way to fix it without switching to SSH.
In your the user's folder create .gitconfig file (if you don't have it already) and put your credentials ...
Git alias with positional parameters
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@KohányiRóbert: That's actually not a shell script question; that's a particular of git config. An alias without ! is treated as a Git command; e.g. commit-all = commit -a. With the !, it's run as its own command in the shell, letting you use stronger magic like this.
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SQL SELECT speed int vs varchar
...would never see it. Depending upon CPU, implementation (client/server, web/script, etc) you probably will not see it until you hit few hundred comparisons on the DB server (maybe even a couple thousand comparisons before it is noticeable).
To void the incorrect dispute about hash comparisons. Most...
JavaScript hashmap equivalent
...yourself manually, and use the resulting strings as keys for a regular JavaScript dictionary. After all, you are in the best position to know what makes your objects unique. That's what I do.
Example:
var key = function(obj){
// Some unique object-dependent key
return obj.totallyUniqueEmployeeId...
JQuery: 'Uncaught TypeError: Illegal invocation' at ajax request - several elements
...ave to use processData to send your data to the server, or modify your php script to support querystring encoded parameters.
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Is there a perfect algorithm for chess? [closed]
...y possible game -- would be a very, very big search problem.
Openings are scripted to get you to a mid-game that gives you a "strong" position. Not a known outcome. Even end games -- when there are fewer pieces -- are hard to enumerate to determine a best next move. Technically they're finite. ...
HTTP 401 - what's an appropriate WWW-Authenticate header value?
...your AJAX can identify.
For a really good User + AJAX experience, get the script to hang on to the AJAX request that found the session expired, fire off a relogin request via a popup, and on success, resubmit the original AJAX request and carry on as normal.
Avoid the cheat that just gets the scri...
How to update bower.json with installed packages?
...s a hard work, but if you have a thousand dependencies, could you create a script to automatize the task.
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Error 'LINK : fatal error LNK1123: failure during conversion to COFF: file invalid or corrupt' after
...ls. The rename solution was deemed the least disruptive, and can easily be scripted.
– DuckPuppy
Feb 26 '14 at 12:13
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