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Mercurial - all files that changed in a changeset?
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use '.' for current REV. meaning - hg status --change .
– zaxy78
Mar 26 '19 at 13:15
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How to use http.client in Node.js if there is basic authorization
...der.
It contains the authentication type Basic in this case and the username:password combination which gets encoded in Base64:
var username = 'Test';
var password = '123';
var auth = 'Basic ' + Buffer.from(username + ':' + password).toString('base64');
// new Buffer() is deprecated from v6
// au...
Get a CSS value with JavaScript
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You can use getComputedStyle().
var element = document.getElementById('image_1'),
style = window.getComputedStyle(element),
top = style.getPropertyValue('top');
jsFiddle.
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How do I change the value of a global variable inside of a function
...Just reference the variable inside the function; no magic, just use it's name. If it's been created globally, then you'll be updating the global variable.
You can override this behaviour by declaring it locally using var, but if you don't use var, then a variable name used in a function will be glo...
Converting java.util.Properties to HashMap
java.util.Properties is a implementation of java.util.Map , And java.util.HashMap's constructor receives a Map type param. So, why must it be converted explicitly?
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Cannot find executable for CFBundle CertUIFramework.axbundle
...iOS Simulator > Reset Content and
Settings... and run again.
This error message may reappear at random. For me, it happens when I
launch a different application. There are several threads in Apple dev
forums and in StackOverflow about this problem, but none have a
definitive answer. This seems to...
Understanding Spliterator, Collector and Stream in Java 8
...lector interfaces yet, and as a result, the Stream interface is still somewhat obscure to me.
4 Answers
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MySQL - Get row number on select
Can I run a select statement and get the row number if the items are sorted?
5 Answers
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How do I make a semi transparent background?
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sprintf like functionality in Python
...g a C-style sprintf functionality in Python. Because of conditional statements, I can’t write them directly to the file.
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