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Display open transactions in MySQL
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61
How can I display these open transactions and commit or cancel them?
There is no open tr...
Use jQuery to get the file input's selected filename without the path
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14 Answers
14
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Get lengths of a list in a jinja2 template
...u can also use this syntax in expressions like
{% if products|length > 1 %}
jinja2's builtin filters are documented here; and specifically, as you've already found, length (and its synonym count) is documented to:
Return the number of items of a sequence or mapping.
So, again as you've f...
Does .NET have a way to check if List a contains all items in List b?
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178
If you're using .NET 3.5, it's easy:
public class ListHelper<T>
{
public static boo...
Why are there two build.gradle files in an Android Studio project?
... }
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
}
}
ext {
compileSdkVersion = 23
buildToolsVersion = "23.0.1"
}
In your app\build.gradle
apply plugin: 'com.android.application'
repositories {
mavenCentral()
}
android {
compileSdkVersion roo...
How do you represent a JSON array of strings?
...hy":null} ]
{
"not true": [0, false],
"true": true,
"not null": [0, 1, false, true, {
"obj": null
}, "a string"]
}
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Include all files in a folder in a single bundle
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1 Answer
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How to draw a path on a map using kml file?
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115
In above code, you don't pass the kml data to your mapView anywhere in your code, as far as I ...
Detect a finger swipe through JavaScript on the iPhone and Android
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21 Answers
21
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