How can I install a local gem?Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Explore Teams Collectives™ on Stack Overflow Find centralized, trusted content and collaborate around the technologies you use most. Learn more about Collectives
Overriding Binding in Guice
I've just started playing with Guice, and a use-case I can think of is that in a test I just want to override a single binding. I think I'd like to use the rest of the production level bindings to ensure everything is setup correctly and to avoid duplication. So imagine I have the following Module public class ProductionModule implements Module { public void configure(Binder binder) { binder.bind(
filter: gradient and background: fixed
Code: body { background-attachment: fixed !important; filter: progid:DXImageTransform.Microsoft.Gradient(gradientType=0,startColorStr=#000000,endColorStr=#3d3c3c); } Gradient does not stay fixed in IE8 but scrolls into a plain white background. Gradients stay fixed in Firefox and Chrome and scroll with the page. Is there any way to have it fixed in IE8 as well? I wasn't even aware this was an issu
Git: Set up a fetch-only remote?
When I run git remote -v in one of my Git repositories that has a remote(s) configured, I see that each remote has both fetch and push specs: $ git remote -v <remote-name> ssh://host/path/to/repo (fetch) <remote-name> ssh://host/path/to/repo (push) For remotes that point to peer developers there's no need to push, and Git will refuse to push to a non-bare repository anyway. Is there any way to con
In Python, how can you load YAML mappings as OrderedDicts?
Python >= 3.6 In python 3.6+, it seems that dict loading order is preserved by default without special dictionary types. The default Dumper, on the other hand, sorts dictionaries by key. Starting with pyyaml 5.1, you can turn this off by passing sort_keys=False: a = dict(zip("unsorted", "unsorted")) s = yaml.safe_dump(a, sort_keys=False) b = yaml.safe_load(s) assert list(a.keys()) == list(b.keys()
Multi-project test dependencies with gradle
I have a multi-project configuration and I want to use gradle. My projects are like this: Project A -> src/main/java -> src/test/java Project B -> src/main/java (depends on src/main/java on Project A) -> src/test/java (depends on src/test/java on Project A) My Project B build.gradle file is like this: apply plugin: 'java' dependencies { compile project(':ProjectA') } The task compileJava work grea
Heroku deployment error H10 (App crashed)
I have a RoR app working on my local computer, but when I send it to heroku, it crashes. The error log gives an error H10 & says: 2012-11-21T15:26:47+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/newrelic_rpm-3.4.2/lib/new_relic/control/instance_methods.rb:95:in `start_agent' 2012-11-21T15:26:48+00:00 heroku[web.1]: State changed from starting to crashed 2012-11-21T15:26:48+00:00 herok
Can't start Eclipse - Java was started but returned exit code=13
I am trying to get my first taste of Android development using Eclipse. I ran into this problem when trying to run Eclipse, having installed version 4.2 only minutes ago. After first trying to start Eclipse without any parameters to specify the Java VM, I got an error message saying it couldn't find a Java VM called javaw.exe inside the Eclipse folder, so I found where Java was installed and speci
Required field 'client_protocol' is unset
I am using Hive 0.12, and I'm trying the JDBC from apache. When I try to run the code, I get apache.thrift.TApplicationException. import java.sql.SQLException; import java.sql.Connection; import java.sql.ResultSet; import java.sql.Statement; import java.sql.DriverManager; public class HiveJdbcClient { private static String driverName = "org.apache.hive.jdbc.HiveDriver"; /** * @param args * @throws
Vagrant stuck connection timeout retrying
My vagrant was working perfectly fine last night. I've just turned the PC on, hit vagrant up, and this is what I get: ==> default: Clearing any previously set network interfaces... ==> default: Preparing network interfaces based on configuration... default: Adapter 1: nat default: Adapter 2: hostonly ==> default: Forwarding ports... default: 22 => 2222 (adapter 1) ==> default: Booting VM... ==> de
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
When using SASS how can I import a file from a different directory?
Google Charts (JS) - is there a way of using a transparent background on a chart?
See line breaks and carriage returns in editor
Center a position:fixed element
How to keep keys/values in same order as declared?
How can I force Gradle to redownload dependencies?
Pretty Git branch graphs
Can we call a Controller's method from a view (as we call from helper ideally)?
Guava: Why is there no Lists.filter() function?
Which, if any, of the NoSQL databases can provide stream of *changes* to a query result set?