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MySQL - length() vs char_length()
What's the main difference between length() and char_length() ?
2 Answers
2
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How to use executables from a package installed locally in node_modules?
...ct directory structure (i.e. the location of node_modules)
Independent of what your working directory is, you can get the path of locally installed binaries with
npm bin
To execute a locally installed coffee binary independent of where you are in the project directory hierarchy you can use this ...
windowSoftInputMode=“adjustResize” not working with translucent action/navbar
...n of your root ViewGroup (I almost always am using FrameLayout, so this is what I've tested with) with the logic below. Then, use this custom layout in place of your root layout, and ensure you set android:fitsSystemWindows="true". You can then just call getInsets() any time after layout (e.g. add a...
Context switches much slower in new linux kernels
...state=0 processor.max_cstate=0 idle=poll
Here are the gory details about what the three boot options do:
Setting intel_idle.max_cstate to zero will either revert your cpuidle driver to acpi_idle (at least per the documentation of the option), or disable it completely. On my box it is completely d...
Convert Existing Eclipse Project to Maven Project
...ur answer how to use your plugin to mavenize a simple JavaSE project - and what would be the actual changes in directory structure ?
– Mr_and_Mrs_D
Jun 3 '14 at 14:41
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How do I set the offset for ScrollSpy in Bootstrap?
...your text actually begins, it will be occluded by your menu bar. Instead, what you do is set your anchor to the container <section> or <div> tag's id, which the nav/navbar will automatically use. Then you have to set your padding-top for the container to the amount offset you want, and...
Java HTTPS client certificate authentication
I'm fairly new to HTTPS/SSL/TLS and I'm a bit confused over what exactly the clients are supposed to present when authenticating with certificates.
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Printing Lists as Tabular Data
...ssentially an escape character and the characters following it tell python what kind of format the data should have. The % outside and after the string is telling python that you intend to use the previous string as the format string and that the following data should be put into the format specifie...
How to keep index when using pandas merge
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question, what if you need to assign multiple columns, would this approach work or is it limited to only 1 field?
– Yuca
Mar 11 '19 at 15:24
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source of historical stock data [closed]
...OD data as well AFAIK. They have an API where you can extract the data to whatever format you want. I think the yearly subscription for data is a few $100 bucks.
The main problem with downloading data from a free service is that you only get stocks that still exist, this is called Survivorship Bi...
