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How to improve performance of ngRepeat over a huge dataset (angular.js)?
...e 10 times and every press add 100 more items, how can this improve the performance?
– hariszaman
Sep 10 '15 at 11:47
5
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When is SQLiteOpenHelper onCreate() / onUpgrade() run?
...hen the database helper constructor is called with a name (2nd param), platform checks if the database exists or not and if the database exists, it gets the version information from the database file header and triggers the right call back
As already explained in the older answer, if the database w...
How to pass a single object[] to a params object[]
...sed to in other languages. params could have been made to only accept one form, and a spread like feature could be added that would benefit the entire language, not just this case. for example, we could force all param calls to be Foo(obj[0], obj[1]), and then have a separate spread operator allow...
Different ways of adding to Dictionary
...
The performance is almost a 100% identical. You can check this out by opening the class in Reflector.net
This is the This indexer:
public TValue this[TKey key]
{
get
{
int index = this.FindEntry(key);
if (i...
How do I close a connection early?
...n off output buffering and clear the buffer prior to sending your header information. Example:
<?php
ob_end_clean();
header("Connection: close");
ignore_user_abort(true); // just to be safe
ob_start();
echo('Text the user will see');
$size = ob_get_length();
header("Content-Length: $size");
ob_e...
What is “overhead”?
...th it, but in some cases, excessive method calls can have a significant performance impact.
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Should JAVA_HOME point to JDK or JRE?
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@Stephan The existing answers already provide the information I took the time to provide. That is your justification for downvoting? This is the problem with many of these threads. For one, just because the basic principle was answered doesn’t mean the answer was well formed...
Please enter a commit message to explain why this merge is necessary, especially if it merges an upd
... Saad.elzwawySaad.elzwawy
12.9k11 gold badge1010 silver badges1616 bronze badges
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Change templates in Xcode
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101
You wouldn't change the existing templates. In other words, don't modify anything under the /D...
Format number to always show 2 decimal places
...due to rounding errors. I tested this with 1.005, which should round to 1.01, but it gives 1.00. Use my answer for consistent accuracy: stackoverflow.com/a/34796988/3549440.
– Nate
Jan 14 '16 at 18:39
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