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SVG get text element width
I'm working on some ECMAScript/JavaScript for an SVG file and need to get the width and height of a text element so I can resize a rectangle that surrounds it. In HTML I would be able to use the offsetWidth and offsetHeight attributes on the element but it appears that those properties are...
How do I connect to a MySQL Database in Python?
...sage
After installing, Reboot. This is not mandatory, But it will prevent me from answering 3 or 4 other questions in this post if something goes wrong. So please reboot.
Then it is just like using any other package :
#!/usr/bin/python
import MySQLdb
db = MySQLdb.connect(host="localhost", # y...
File size exceeds configured limit (2560000), code insight features not available
...work on a large Javascript file in Jetbrains WebStorm 8 and I am getting a message at the top of the editing window that says:
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Debugging Scala code with simple-build-tool (sbt) and IntelliJ
...ebug Scala code managed by sbt using IntelliJ's built-in debugger? The documentation from "RunningSbt" from sbt's google code site lists commands for running the main class for a project or the tests, but there seem to be no commands for debugging.
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How can I mock dependencies for unit testing in RequireJS?
...ual dependencies. I am using requirejs, and the code for my module looks something like this:
7 Answers
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Anti-forgery token issue (MVC 5)
...in global.cs):
AntiForgeryConfig.UniqueClaimTypeIdentifier = ClaimTypes.NameIdentifier;
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Java: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification
...browser and add it to cacerts file of your JVM. You can either edit JAVA_HOME/jre/lib/security/cacerts file or run you application with -Djavax.net.ssl.trustStore parameter. Verify which JDK/JRE you are using too as this is often a source of confusion.
See also: How are SSL certificate server names...
SET NOCOUNT ON usage
...behavior almost always without worrying about the performance. There are some cases though, where calculating the number of rows beforehand would impact the performance, such as a forward-only cursor. In that case NOCOUNT might be a necessity. Other than that, there is absolutely no need to follow "...
Singular or plural controller and helper names in Rails
Is there any disadvantage to using singular names for controllers and helpers? Nothing seems to rely on this. It even seems helpers don't have to make the same choice about singular vs. plural as their corresponding controllers, at least according to my limited experimentation. Is that true?
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Change all files and folders permissions of a directory to 644/755
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just for someone else like me, this doesn't work instead try sudo find /your/location -type f -exec chmod 644 {} \; for files and sudo find /your/location -type d -exec chmod 755 {} \; for directories
– NineCattoRu...