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Can git ignore a specific line?
...
You can use
git update-index --assume-unchanged [file]
to ignore the changes of one file that you don't want track. I use this solution when I need to have a file in the repository but this file have some parts that change that I don't need track...
Calculate the execution time of a method
...ntirely accurate!
Consider the following example:
Stopwatch sw;
for(int index = 0; index < 10; index++)
{
sw = Stopwatch.StartNew();
DoSomething();
Console.WriteLine(sw.ElapsedMilliseconds);
}
sw.Stop();
Example results
132ms
4ms
3ms
3ms
2ms
3ms
34ms
2ms
1ms
1ms
Now you're wo...
How to determine function name from inside a function
...ll shell functions currently in the execution call stack. The element with index 0 is the name of any currently-executing shell function. The bottom-most element (the one with the highest index) is "main". This variable exists only when a shell function is executing. Assignments to FUNCNAME have no ...
How do you overcome the HTML form nesting limitation?
...name="delete" value="Delete" form="deleteForm" />
<a href="/home/index">Cancel</a>
</div>
This option is quite flexible, but the original post also mentioned that it may be necessary to perform different actions with a single form. HTML5 comes to the rescue, again. You can...
How to determine whether a Pandas Column contains a particular value
...
in of a Series checks whether the value is in the index:
In [11]: s = pd.Series(list('abc'))
In [12]: s
Out[12]:
0 a
1 b
2 c
dtype: object
In [13]: 1 in s
Out[13]: True
In [14]: 'a' in s
Out[14]: False
One option is to see if it's in unique values:
In [21]: ...
Git: See my last commit
...e git log -1, git show, and git diff to get the same sort of output. Personally, I tend to use git show <rev> when looking at individual revisions.
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Rails migration: t.references with alternative name?
...efinition (at least currently in Rails 5):
t.references :transferable_as, index: true, foreign_key: {to_table: :courses}
t.references :same_as, index: true, foreign_key: {to_table: :courses}
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Can I create more than one repository for github pages?
...our different sites but just want to host them. In your io repo, create an index.html file on your master branch that acts as a table of contents linking to your other sites(subDirectories) index.html files. The username.github.io master branch seems to be the landing page that enables the hosting, ...
How to stretch div height to fill parent div - CSS
...lowing. See a working app https://github.com/onmyway133/Lyrics/blob/master/index.html
#root {
position: absolute;
top: 0;
left: 0;
height: 100%;
width: 100%;
}
With flexbox, you can
html, body {
height: 100%
}
body {
display: flex;
align-items: stretch;
}
#root {
width: 100%
}...
Font Awesome icon inside text input element
...ght: 6px;
margin-top: -20px;
position: relative;
z-index: 2;
color: red;
}
</style>
(Or)
Output:
HTML:
<div class="input-wrapper">
<input type="text" />
</div>
CSS:
<style type="text/css">
.input-wrapper {
...