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How to get a specific version of a file in Mercurial?
...revert restore individual files or directories to an earlier state
Now, if you just want the last state for comparison purposes, there is another command you may be interested in, and that's hg cat. That will allow you to print out the contents of a file at any particular revision. You can...
jQuery attr vs prop?
Now this isn't just another What's the difference question , I have done some tests(http://jsfiddle.net/ZC3Lf/) modifying the prop and attr of <form action="/test/"></form> with the output being:
...
Count number of matches of a regex in Javascript
... simply match on the string, like a standard string utility class method.
Now, here you can see that I'm dealing with issues with the input. With the following:
if (typeof re !== "string") {
return 0;
}
I am ensuring that the input isn't anything like the literal 0, false, undefined, or null...
Which rows are returned when using LIMIT with OFFSET in MySQL?
...onfused i was thinking that it returns the data between the two digits but now its clear :)
– MR_AMDEV
Sep 16 '18 at 15:09
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Overwrite or override
... have, basically, 2 options in hand:
All the things come through and you know that you step in the right path. So you want to not only keep the previous models but also keep enhancing them. Though, how come? Probably by adding some new features to the existing models! Now new models have all the fe...
How to correctly require a specific commit in Composer so that it would be available for dependent p
...ked the package to my own joshuapaling github account, and the package was now residing at the URL https://github.com/joshuapaling/Cake-Resque.git, that had not influenced the package's name at all, from composers perspective.
A stupid error - but I'm new to composer, and it wasn't clear at first! ...
What is the @Html.DisplayFor syntax for?
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If it can't find any, I suppose it invokes .ToString().
If you don't know about display templates, they're partial views that can be put in a DisplayTemplates folder inside the view folder associated to a controller.
Example:
If you create a view named String.cshtml inside the DisplayTempla...
oh-my-zsh slow, but only for certain Git repo
...makes things slow, like the rake folder does for rails apps? zsh is fast now, and I do not need the GIT zsh plugin anyway. Thanks!
– mblaettermann
Dec 31 '15 at 22:01
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HTML img scaling
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I know that this question has been asked for a long time but as of today one simple answer is:
<img src="image.png" style="width: 55vw; min-width: 330px;" />
The use of vw in here tells that the width is relative to 55%...
Android.app Fragments vs. android.support.v4.app using ViewPager?
...ragments, the ones in v13 with native fragments.
The reason why there are now two fragment implementations is historical: Fragments in the android.app package were introduced with Android 3 for tablets only and the support library was created to bring fragments to phones running older versions. On ...