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Can you use CSS to mirror/flip text?
... that when the standard is adopted by a browser, it will use the standards-based version instead of the (older, buggier) prefixed version. In this case, that means "transform: matrix(-1, 0, 0, 1, 0, 0);" should be the last property. (Edited the answer to reflect this.)
– Jay Da...
Is inline assembly language slower than native C++ code?
... It's counter-intuitive until you really consider it. In the same way, VM based machines are starting to make runtime optimizations that compilers simply don't have the information to make.
– Bill K
Mar 7 '12 at 17:24
...
vertical align middle in
...can use line-height: 50px;, you won't need vertical-align: middle; there.
Demo
The above will fail if you've multiple lines, so in that case you can wrap your text using span and than use display: table-cell; and display: table; along with vertical-align: middle;, also don't forget to use width:...
clang error: unknown argument: '-mno-fused-madd' (python package installation failure)
.../2.7/include/python2.7 -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTR...
How to make good reproducible pandas examples
... cs95
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answered Jul 19 '16 at 18:35
piRSquaredpiRSquared
220k3232 ...
How to obtain a Thread id in Python?
...
kraymerkraymer
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What is href=“#” and why is it used?
...n annoying jump to the top of the page, but in the case of sites using <base>, <a href="#"> is handled as <a href="[base href]/#">, resulting in an unexpected navigation. If any logable errors are being generated, you won't see them in the latter case unless you enable persistent ...
Selecting multiple columns in a pandas dataframe
...30 84
R4 41 62 1
R5 5 58 0
...
Same works for selecting rows based on labels. Get the rows 'R6' to 'R10' from those columns:
df.loc['R6':'R10', 'C':'E']
Out:
C D E
R6 51 27 31
R7 83 19 18
R8 11 67 65
R9 78 27 29
R10 7 16 94
.loc also accepts a boolean...
user authentication libraries for node.js?
...ucceeds or fails.
For example, here is the two-step process to setup form-based (username and password) authentication:
passport.use(new LocalStrategy(
function(username, password, done) {
// Find the user from your DB (MongoDB, CouchDB, other...)
User.findOne({ username: username, passw...
HTML text input allow only numeric input
...alue); // Allow digits and '.' only, using a RegExp
});
See the JSFiddle demo for more input filter examples. Also note that you still must do server side validation!
TypeScript
Here is a TypeScript version of this.
function setInputFilter(textbox: Element, inputFilter: (value: string) => bo...