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How do I iterate through table rows and cells in JavaScript?
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Better solution: use Javascript's native Array.from() and to convert HTMLCollection object to an array, after which you can use standard array functions.
var t = document.getElementById('mytab1');
if(t) {
Array.from(t.rows).forEach((tr, row_ind) => {
Array.from(tr.cells...
Is it possible to disable floating headers in UITableView with UITableViewStylePlain?
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Still don't believe it! No private APIs, no digging into the classes, nothing! I have been facing this problem for ages and have been adding tableviews on top of scroll views (with the tableview scroll disabled), which would make the table headers scroll normally. but just sta...
How to identify CAAnimation within the animationDidStop delegate?
...ed. Why not take advantage of the forKey parameter in addAnimation? It was intended for this very purpose. Just take out the call to setValue and move the key string to the addAnimation call. For example:
[[hearingAidHalo layer] addAnimation:animation forKey:@"Throb"];
Then, in your animationDidS...
How to clear MemoryCache?
... warns: "Retrieving an enumerator for a MemoryCache instance is a resource-intensive and blocking operation. Therefore, the enumerator should not be used in production applications."
Here's why, explained in pseudocode of the GetEnumerator() implementation:
Create a new Dictionary object (let's ca...
Difference between json.js and json2.js
...code, all the values you specified are Objects, therefore they will all be converted to use JSON.stringify automatically.
– Luca Matteis
Feb 16 '09 at 3:41
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How to insert an element after another element in JavaScript without using a library?
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will lose properties of the element such as events because outerHTML converts the element to a string. We need it because insertAdjacentHTML adds content from strings rather than elements.
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javac option to compile all java files under a given directory recursively
...istributed over several packages like this: com.vistas.util , com.vistas.converter , com.vistas.LineHelper , com.current.mdcontect .
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Does Android keep the .apk files? if so where?
...File("/data/app");
String[] files = appsDir.list();
for (int i = 0 ; i < files.length ; i++ ) {
Log.d(TAG, "File: "+files[i]);
}
}
It does lists the apks in my rooted htc magic and in the emu.
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How to add custom method to Spring Data JPA
I am looking into Spring Data JPA. Consider the below example where I will get all the crud and finder functionality working by default and if I want to customize a finder then that can be also done easily in the interface itself.
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How are people unit testing with Entity Framework 6, should you bother?
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This is a topic I'm very interested in. There are many purists who say that you shouldn't test technologies such as EF and NHibernate. They are right, they're already very stringently tested and as a previous answer stated it's often pointless to spe...