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OSGi, Java Modularity and Jigsaw
...p over and over again, and so I finally set aside some time to brush up on it.
3 Answers
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Unable to execute dex: method ID not in [0, 0xffff]: 65536
...or Android adds support for multi-dex. To enable, you just have to declare it in build.gradle:
android {
defaultConfig {
...
multiDexEnabled true
}
}
If your application supports Android prior to 5.0 (that is, if your minSdkVersion is 20 or below) you also have to dynamically p...
Is there a git-merge --dry-run option?
...ng in a remote branch that may have a lot of conflicts. How can I tell if it will have conflicts or not?
18 Answers
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Moving decimal places over in a double
...ve a double set to equal 1234, I want to move a decimal place over to make it 12.34
9 Answers
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Groovy: what's the purpose of “def” in “def x = 0”?
...taken from the Groovy Semantics Manual page ), why prefix the assignment with the keyword def ?
6 Answers
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Convert .pfx to .cer
Is it possible to convert a .pfx (Personal Information Exchange) file to a .cer (Security Certificate) file? Unless I'm mistaken, isn't a .cer somehow embedded inside a .pfx? I'd like some way to extract it, if possible.
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Rest with Express.js nested router
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You can nest routers by attaching them as middleware on an other router, with or without params.
You must pass {mergeParams: true} to the child router if you want to access the params from the parent router.
mergeParams was introduced in Express 4.5.0 (Jul 5 2014)
In this example the itemRoute...
Javascript regex returning true.. then false.. then true.. etc [duplicate]
I have a strange problem with the validation I am writing on a form. It is a 'Check Username' button next to an input. The input default value is the username for example 'betamax'. When I press 'Check Username' it passes the regex and sends the username to the server. The server behaves as expected...
How to screenshot website in JavaScript client-side / how Google did it? (no need to access HDD) [du
...ts" answers your problem.
You can use JavaScript/Canvas to do the job but it is still experimental.
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Using an ORM or plain SQL? [closed]
...e of the apps I've developed (then proceeded to forget about), I've been writing plain SQL, primarily for MySQL. Though I have used ORMs in python like SQLAlchemy , I didn't stick with them for long. Usually it was either the documentation or complexity (from my point of view) holding me back.
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