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Select all 'tr' except the first one
...rs. There is no crossbrowser way of selecting the rows you want with CSS alone.
However, if you don't care about Internet Explorer 6, 7 or 8:
tr:not(:first-child) {
color: red;
}
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impr...
How many threads is too many?
... - I'm not quite in that camp :-)
Here's my advice: measure, don't guess. One suggestion is to make it configurable and initially set it to 100, then release your software to the wild and monitor what happens.
If your thread usage peaks at 3, then 100 is too much. If it remains at 100 for most of ...
How can I make a TextArea 100% width without overflowing when padding is present in CSS?
...
Why not forget the hacks and just do it with CSS?
One I use frequently:
.boxsizingBorder {
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
See browser support here.
...
vs. . Which to use?
...es not matter how many submit buttons or inputs there are in the form, any one of them which is explicitly or implicitly typed as submit, when clicked, will submit the form.
There are 3 supported types for a button
submit || "submits the form when clicked (default)"
reset || "resets the fields ...
Multi flavor app based on multi flavor library in Android Gradle
...nd the library will be selected accordingly and all build and run will be done based on the selected flavor.
If you have multiple app module based on the library Android Studio will complain about Variant selection conflict, It's ok, just ignore it.
...
How do you use bcrypt for hashing passwords in PHP?
...without the knowledge of both. Because of this key difference, bcrypt is a one-way hashing algorithm. You cannot retrieve the plain text password without already knowing the salt, rounds and key (password). [Source]
How to use bcrypt:
Using PHP >= 5.5-DEV
Password hashing functions have now be...
GitHub Error Message - Permission denied (publickey)
...you. So, either you aren't setup with an SSH key, because you haven't set one up on your machine, or your key isn't associated with your GitHub account.
You can also use the HTTPS URL instead of the SSH/git URL to avoid having to deal with SSH keys. This is GitHub's recommended method.
Further, ...
What is the role of the bias in neural networks? [closed]
...
@Gabriel: There should be one bias per hidden neuron.
– user4846835
Jan 4 '18 at 5:20
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sho...
How to get commit history for just one branch?
...master yet and my_experiment was created from master you could:
git log --oneline `git merge-base my_experiment master`..my_experiment
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How do I manage conflicts with git submodules?
...out the trouble you are encountering. It looks like because the master and one.one branches of supery contain different refs for the subby submodule, when you merge changes from master git does not know which ref - v1.0 or v1.1 - should be kept and tracked by the one.one branch of supery.
If that i...