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width:auto for fields
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Because input's width is controlled by it's size attribute, this is how I initialize an input width according to its content:
<input type="text" class="form-list-item-name" [size]="myInput.value.length" #myInput>
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Center Oversized Image in Div
... 50% of the parent element */
margin-left: 50%;
/* Move to the left by 50% of own width */
transform: translateX(-50%);
}
<div class="outer">
<div class="inner">Lorem ipsum dolor sit amet, consectetur adipisicing elit. Quos exercitationem error nemo amet cum quia eaque al...
Multiple commands in gdb separated by some sort of delimiter ';'?
...en printed a backtrace, but it doesn't.
You can accomplish the same thing by calling into the Python interpreter.
python import gdb ; print(gdb.execute("s")) ; print(gdb.execute("bt"))
It's possible to wrap this up into a dedicated command, here called "cmds", backed by a python definition.
Here...
jQuery hasClass() - check for more than one class
...').hasClasses(['.class1', '.class2', '.class3']);
– jbyrd
Sep 24 '14 at 14:42
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I lost my .keystore file?
...rom today, the app signing key in the Play Console is now securely managed by Google Play meaning that you are only responsible for managing your upload key. If your upload key is compromised or lost, Google's developer operations team can assist by verifying your identity and resetting your upload ...
Is optimisation level -O3 dangerous in g++?
...ncountered a bug that would not have been there if I would have used -O2.
By popular demand, here an addition:
-O3 and especially additional flags like -funroll-loops (not enabled by -O3) can sometimes lead to more machine code being generated. Under certain circumstances (e.g. on a cpu with excep...
How to remove part of a string before a “:” in javascript?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to write :hover condition for a:before and a:after?
... of simple selectors is a chain of simple selectors that are not separated by a combinator. It always begins with a type selector or a universal selector. No other type selector or universal selector is allowed in the sequence.
A simple selector is either a type selector, universal selector, attribu...
Negation in Python
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
sometimes my file just freezes in my vi |vim, what happened?
...st terminals. As Michael mentioned, you can restore your screen to normal by entering Ctrl-Q.
Theoretically, setting stty -ixon should prevent Ctrl-S from freezing your screen, but it's not working on my local Solaris 10 login.
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