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Optimal settings for exporting SVGs for the web from Illustrator?
...y of embedding fonts in SVG files, as far as I know this is only supported by Adobe's SVG viewer plugin.
SVG: this embeds the font as SVG, which is not supported by Firefox, but is a good option if you intend to support only mobile devices (which usually run webkit).
Create outlines: you will want t...
npm not working - “read ECONNRESET”
... The problem could easily be you are being blocked to that website by your ISP's or Company's firewall/proxy. Using the above method is quicker and easier but it's also insecure as it doesnt verify you are connected to the right website. To check if you are being blocked simply go to regis...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
...rts.
First you can check if your certificate is already in the truststore by running the following command:
keytool -list -keystore "%JAVA_HOME%/jre/lib/security/cacerts" (you don't need to provide a password)
If your certificate is missing, you can get it by downloading it with your browser and a...
How to check sbt version?
...e version of sbt. This setting should be not be modified.
[info] Provided by:
[info] */*:sbtVersion
[info] Defined at:
[info] (sbt.Defaults) Defaults.scala:68
[info] Delegates:
[info] *:sbtVersion
[info] {.}/*:sbtVersion
[info] */*:sbtVersion
[info] Related:
[info] */*:sbtVersion
You may al...
In which language are the Java compiler and JVM written?
...l have been written in C or C++.
I believe that the Java compiler provided by Sun is also written in Java. (Although again, there are multiple compilers out there)
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Is an entity body allowed for an HTTP DELETE request?
...e-body is present (section 7.2)
the presence of a message-body is signaled by the inclusion of a Content-Length or Transfer-Encoding header (section 4.3)
a message-body must not be included when the specification of the request method does not allow sending an entity-body (section 4.3)
an entity-bod...
Android - Set max length of logcat messages
By default, it seems that logcat will truncate any log message that it considers to be "too long". This happens both inside of Eclipse and when running logcat on the command line using adb -d logcat , and is truncating some important debugging messages.
...
How do I access an access array item by index in handlebars?
...xpected. Here, the square brackets are optional when the index is followed by another property:
{{people.[1].name}}
{{people.1.name}}
However, the square brackets are required in:
{{#with people.[1]}}
{{name}}
{{/with}}
In the latter, using the index number without the square brackets would ...
WebSocket with SSL
...
Thank you. btw, I've just solved it by Proxying(using apache) the request from wss:// to ws://. So, I use wss://ws.domain.com and apache apply the proxy on it and redirect request where the WS server is running. e.g: ws://10.12.23.45:5641/server.php. and I know...
Conditional Variable vs Semaphore
...hores and condition variables build on top of the mutual exclusion provide by locks and are used for providing synchronized access to shared resources. They can be used for similar purposes.
A condition variable is generally used to avoid busy waiting (looping repeatedly while checking a conditi...