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Setting DIV width and height in JavaScript
...0px");
For cross-compatibility, you will still need to use the property. Order may also matter. For instance, in my code, when setting style properties with JavaScript, I set the style attribute first, then I set the properties:
document.getElementById("mydiv").setAttribute("style","display:block...
How do I use sudo to redirect output to a location I don't have permission to write to?
...
You'll want to do 'sudo -E ...' in order to use variables in the shelled out command (when using this in a script, for instance).
– Urhixidur
Feb 14 '14 at 21:28
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Fast way to discover the row count of a table in PostgreSQL
.... Postgres may need to consider more rows than the limit anyway (like with ORDER BY something while it can't use an index, or with aggregate functions). Apart from that, only the limited number of rows from the subquery is processed.
– Erwin Brandstetter
Jun 17...
How to add screenshot to READMEs in github repository?
...o ensure forked repos point correctly.
The raw=true parameter is there in order to ensure the image you link to, will be rendered as is. That means that only the image will be linked to, not the whole GitHub interface for that respective file. See this comment for more details.
Check out an exampl...
Should we pass a shared_ptr by reference or by value?
... slightly slower than plain old increment/decrement code, but is needed in order to be thread safe. Beyond that, the two methods are the same for most intents and purposes.
– Evan Teran
Jul 29 '10 at 2:02
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How do you post to an iframe?
...le upload, in which case where it becomes mandatory to submit the form, in order to upload the files
The iframe can be set to a width and height of 0, and the form can be submitted with the target set to the iframe, and a loading dialog opened before submitting the form. So, it mocks a ajax control...
In MySQL queries, why use join instead of where?
...x queries can benefit from using ANSI-92 syntax:
Ability to control JOIN order - the order which tables are scanned
Ability to apply filter criteria on a table prior to joining
From a Maintenance Perspective:
There are numerous reasons to use ANSI-92 JOIN syntax over ANSI-89:
More readable...
multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of
...me technical properties (in the paper), you can choose your depth to be of order $\log(n)$ and your width of hidden layers to be of order $n^{d/(2(\beta+d))}\log^2(n)$. Here $n$ is your sample size, $d$ is the dimension of your input vector, and $\beta$ is a smoothness parameter for your true funct...
Multiple linear regression in Python
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Just noticed that your x1, x2, x3 are in reverse order in your original predictor list, i.e., x = [x3, x2, x1]?
– sophiadw
Apr 22 '16 at 3:27
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What should be in my .gitignore for an Android Studio project?
...ermediates/dex-cache/cache.xml - wouldn't it make sense to add **/build in order to exclude the build folders in the modules as well?
– Oliver Hausler
Nov 30 '14 at 17:18
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