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How to compare two tags with git?
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For a side-by-side visual representation, I use git difftool with openDiff set to the default viewer.
Example usage:
git difftool tags/<FIRST TAG> tags/<SECOND TAG>
If you are only interested in a specific file, you...
Split a string by a delimiter in python
...apply x.strip() and return a list of matches without whitespace on either side. The devil is in the details.
– Sébastien Vercammen
Jun 29 '16 at 13:59
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How to secure database passwords in PHP?
... that password? It seems like just writing it in the PHP code isn't a good idea.
16 Answers
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What does the caret (‘^’) mean in C++/CLI?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Anyone else find naming classes and methods one of the most difficult parts in programming? [closed]
...eep your Intellisense/Code Panes much more neat. So you want EmployeeGetByID() EmployeeAdd(), EmployeeDeleteByID(). When you use a more grammatically correct syntax such as GetEmployee(), AddEmployee() you'll see that this gets really messy if you have multiple Gets in the same class as unrelated ...
xpath find if node exists
...ge, you should probably ask that as a new question at SO, but as a quick guide: html/body and not(html/body/node()) (i.e., just test if it exists and it does not contain any child nodes, or text nodes).
– Abel
Sep 6 '15 at 11:30
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Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit
...uld someone (client vs. server) be waiting for authentication?
Sorry, no ideas how to fix. Just debugging this, trying to find out what the problem is (-1021, -1001, -1009)
Update: Google search was very kind to find this:
-1001 TimedOut - it took longer than the timeout which was alotted.
-...
wkhtmltopdf: cannot connect to X server
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I tried that tutorial originally, and it didn't quite work, also I didn't like having to create the wrapper with symbolic link. Like I wrote in my answer, if you just move the static executable to the /usr/bin/ directory you can use it from anywhere. They added a v...
ReferenceError: event is not defined error in Firefox
...eventDefault();
var categories = $(this).attr('rel');
$('.pages').hide();
$(categories).fadeIn();
});
You need "event" to be a parameter to the handlers. WebKit follows IE's old behavior of using a global symbol for "event", but Firefox doesn't. When you're using jQuery, that librar...
Java 8 method references: provide a Supplier capable of supplying a parameterized result
..., changing to a RuntimeException fixed it.
– Ted Naleid
Apr 12 '15 at 17:19
Good to know about that. Fortunately in my...