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How to count items in JSON object using command line?
... Your initial jq code (.[]) return the length of each object in the root array, while I'm looking for the length of the root array itself. Need to fix to .
– Édouard Lopez
Jan 26 '14 at 9:52
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AngularJS Multiple ng-app within a page
...ocument. The first ng-app found in the document will be used to define the root element to auto-bootstrap as an application.
In other words, while it is technically possible to have several applications per page, only one ng-app directive will be automatically instantiated and initialized by the An...
Left Join With Where Clause
...worry about JOIN/WHERE in the main query.
Sometimes, this works faster in MySQL, but compare it against the LEFT JOIN form to see what works best for you.
SELECT s.*, c.value
FROM settings s
LEFT JOIN character_settings c ON c.setting_id = s.id AND c.character_id = '1'
...
Importing a Maven project into Eclipse from Git
...cry in frustration. As far as I know, if the cloned repository lies on the root of your Eclipse workspace, and your Maven project file hierarchy has a POM on its root, then importing such root project will rename the cloned folder (with the template you chose, defaults to [artifactId]). Without chan...
Why this line xmlns:android=“http://schemas.android.com/apk/res/android” must be the first in the la
...
Probably because LinearLayout are part of the root namespace, and android:xxx attributes are part of a subnamespace ("schemas.android.com/apk/res/android/android/id")
– NitroG42
Apr 30 '13 at 13:55
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Using msbuild to execute a File System Publish Profile
... performs a transform of the items and converts their paths to new
paths rooted at the PublishDestination folder (check out Well-Known
Item Metadata to see what those %()s mean).
To call this target from the command-line we can now simply perform
this command (obviously changing the proje...
Is there a way to get version from package.json in nodejs code?
... trying to grab this from different places (as I was), you can do require('root-require')('package.json').version
– mikermcneil
Jan 13 '14 at 2:40
6
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In Gradle, how do I declare common dependencies in a single place?
...roperties, e.g:ext.GROOVY = 'org.codehaus.groovy:groovy-all:2.1.6'. In the root project build.gradle, I include allprojects { apply from: "$rootDir/dependencies.gradle" }. Then all dependencies are defined in one file instead of spreading them around, and more "easy to read" constants are used in t...
Embed git commit hash in a .Net dll
...hanges, and an increment counting the amount of commit from the repository root to the current commit.
– jeromerg
Feb 1 '15 at 20:11
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Casting interfaces for deserialization in JSON.NET
...d is not the same as its declared type. Note that this doesn't include the root serialized object by default. To include the root object's type name in JSON you must specify a root type object with SerializeObject(Object, Type, JsonSerializerSettings) or Serialize(JsonWriter, Object, Type)." Source:...