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SSL Connection / Connection Reset with IISExpress
...t.
Here is how you can check for and remove 'localhost' certificate:
On Start, type -> mmc.exe
File -> Add/Remove Snap-in...
Select Certificates -> Add> -> Computer account -> Local computer
Check under Certificates > Personal > Certificates
Make sure the localhost certifi...
How to negate a method reference predicate
...;
long nonEmptyStrings = s.filter(not(String::isEmpty)).count();
Update: Starting from Java-11, the JDK offers a similar solution built-in as well.
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Branch descriptions in Git
...le. It has contents like:
master:
The default branch
mojolicious:
Start using Mojolicious
branch-whatever:
Description of the whatever branch
It is push-able and merge-friendly. View the README from any branch with:
git show branches-readme:README
Disadvantages are that you need to...
PDOException SQLSTATE[HY000] [2002] No such file or directory
...lready comes with the OS. Then I just configured the mCrypt library to get started. After that when I was working with models and DB I got the error:
[PDOException]
SQLSTATE[HY000] [2002] No such file or directory
The reason I found is just because PHP and MySQL can't get connected themselves.
To...
How do I remove objects from a JavaScript associative array?
...
@johndodo - True. That is why I started my initial comment with This will cause problems if used on an Array object instance. I nevertheless prefer an approach which performs correctly in all cases, see my answer below.
– Saul
...
Re-doing a reverted merge in Git
... ---A---B
Where A, B failed commits and W - is revert of M
So before I start fixing found problems I do cherry-pick of W commit to my branch
git cherry-pick -x W
Then I revert W commit on my branch
git revert W
After I can continue fixing.
The final history could look like:
---o---o---...
Can a pointer to base point to an array of derived objects?
...izeof(Rectangle) = 12 (exact numbers are likely wrong).
So when you index starting at say... 0x0 for the first element, then when you try to access the 10th element you're trying to go to an invalid address or a location that's not the beginning of the object.
...
how to draw directed graphs using networkx in python?
...f setting the G.add_edges_from() line without having to manually enter the start and endpoint? Perhaps adding edges from a dict?
– FaCoffee
Nov 3 '15 at 11:11
...
Superscript in markdown (Github flavored)?
...es here, if you'd like](path/to/image.png)
You can use a full path (eg. starting with https:// or http://) but it's often easier to use a relative path, which will load the image from the repo, relative to the Markdown document.
If you happen to know LaTeX (or want to learn it) you could do just...
Pandas - Get first row value of a given column
...ion. So if the DataFrame has an integer index which is not in sorted order starting at 0, then using ix[i] will return the row labeled i rather than the ith row. For example,
In [1]: df = pd.DataFrame({'foo':list('ABC')}, index=[0,2,1])
In [2]: df
Out[2]:
foo
0 A
2 B
1 C
In [4]: df.ix[1,...