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MongoDB: Is it possible to make a case-insensitive query?
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I recently tested with mongodb 3.0.4 with 100,000 records with a name field indexed. The case insensitive regex query takes over 200ms where casesensitive regex takes about 16ms.(Both cases include regex start with '^')
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Word wrap for a label in Windows Forms
...perty.
myLabel.MaximumSize = new Size(100, 0);
myLabel.AutoSize = true;
Tested and works.
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Detecting superfluous #includes in C/C++?
... relatively slow. Eclipse CDT's analysis is fast (interactive) and, when I tested it, less accurate.
– Josh Kelley
Jul 12 '18 at 15:19
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sho...
Aligning textviews on the left and right edges in Android layout
...out option). Give the second view the remaining space so gravity can work. Tested back to API 16.
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:layout_width="wrap_content"
android:layout_height="wra...
Pure CSS to make font-size responsive based on dynamic amount of characters
...he 2560 size stretched to 100% width looks just fine on a 4k monitor (I've tested this). Also, don't bother with 720 (720x480) as the previous poster suggested. Its a resolution used almost exclusively by digital cameras, and even then its very uncommon.
If someone is using an exotic resolution, ne...
Difference between dict.clear() and assigning {} in Python
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This isn't really a valid speed test for all cases since the dict is empty. I think making a large dict (or at least some content) would yield a much smaller performance difference...plus I suspect the garbage collector might add a little of its own hurt to...
The simplest way to comma-delimit a list?
...ry loop, but I bet it's more efficient than an if. Most solutions repeat a test we know won't be true - though inefficient, they're probably the clearest. Thanks for the link!
– 13ren
Mar 21 '09 at 12:03
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What does this symbol mean in IntelliJ? (red circle on bottom-left corner of file name, with 'J' in
...k on the blue sources folder icon (for adding sources) > Click on Green Test Sources folder ( to add Unit test folders).
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Jquery mouseenter() vs mouseover()
...cause target/relatedTarget indicate where the event occurred
After some testing, it shows tha
Memcached vs. Redis? [closed]
... using a Ruby web-app with Redis server for caching. Is there a point to test Memcached instead?
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