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Eclipse hangs on loading workbench
...hat it contains a .LOCK file that if not properly closed, prevents eclipse from starting properly. On Unix based systems you can type following on command line;
rm -r workspace/.metadata
Delete your .eclipse directory in your home directory. Launch eclipse. If that doesn't work,
Open eclipse under...
Difference between CouchDB and Couchbase
...eed to be pointed out.
I will not write about the advantages of switching from CouchDB to the Couchbase Server because those are described pretty much everywhere (see The Future of CouchDB by Damien Katz or
Couchbase vs. Apache CouchDB
by Couchbase). Instead, I will try to enumerate features of Co...
What happened to console.log in IE8?
...onsole.log like this... you won't see anymore where your logging is coming from. I find that very useful sometimes on top of which is just looks wrong to have every console line originating from the exact same location in your code.
– Martin Westin
Aug 31 '11 a...
Is it possible to target older iOS versions when using Xcode 4.2 and iOS 5 SDK?
... it to run.
1) Change the Target's "Build Settings" ==> "Architecture" from "Standard (armv7)" to "other". Add armv6 and armv7.
2) Change the Target's "Build Settings" ==> "Valid Architecture" to armv6 and armv7.
3) Change the Target's "Build Settings" ==> "iOS Deployment Target" to iO...
Pass parameter to controller from @Html.ActionLink MVC 4
...n ActionLink. So get rid of it and also remove the BlogPostModel parameter from your controller action. You should use the blogPostId parameter to retrieve the model from wherever this model is persisted, or if you prefer from wherever you retrieved the model in the GET action:
public ActionResult ...
Using Jasmine to spy on a function without an object
...e's what you can do.
In the test file, convert the import of the function from this:
import {foo} from '../foo_functions';
x = foo(y);
To this:
import * as FooFunctions from '../foo_functions';
x = FooFunctions.foo(y);
Then you can spy on FooFunctions.foo :)
spyOn(FooFunctions, 'foo').and....
Why does Lua have no “continue” statement?
...
Coming from a python background this is a confusing answer because every scope there already knows what are its local variables before running. I.e. I expected an unbound local variable error in the case of reaching until....
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Define all functions in one .R file, call them from another .R file. How, if possible?
...he nuance, Bryan. I was demonstrating this as 2 scenarios that most people from procedural languages might wonder about. It is as if the files were edited to add the cyclic dependency, in which case they need to be resourced (as shown) & the cycles don't affect the sourcing of the files.
...
how to set desired language in git-gui?
...set LANG=en
Please note that this will only work when launching commands from the git shell - GIT GUI launched from the start menu will not be affected
2) Delete or rename relevant *.msg file in C:\Program Files\Git\share\git-gui\lib\msgs
You save on not modifying any setup shell (especially if ...
Prevent strace from abbreviating arguments?
...guments to execve (I see "..." after about 30 characters), preventing me from getting any useful information. How can I get the full text of each argument?
...