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Better way to set distance between flexbox items
... agree this is not a hack, the fact that something is widely used does not mean it is not a hack. See polyfills, temporary security patches, hex editing, etc etc
– William
Sep 4 '18 at 23:38
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converting drawable resource image into bitmap
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You probably mean Notification.Builder.setLargeIcon(Bitmap), right? :)
Bitmap largeIcon = BitmapFactory.decodeResource(getResources(), R.drawable.large_icon);
notBuilder.setLargeIcon(largeIcon);
This is a great method of converting res...
How to prevent gcc optimizing some statements in C?
... @jww: this usage fits with what is described in that blog post. volatile means that the memory access must occur as written, which is exactly what we want. In other words, we have thought carefully about it, and it means what we think it means.
– Dietrich Epp
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What's the role of adapters in Android?
...plies helpful (including this one) ... and 3) I don't have a clue what you mean by "a more detailed explanation". Perhaps that's because I'm more interested in the "why" (as well explained above).; I'm more interested in the "forest" (like WarrenFaith's response) than the "detailed trees" (whichI C...
How to get orientation-dependent height and width of the screen?
...iOS 8 screen bounds are now returned correct for current orientation. This means an iPad in landscape orientation [UIScreen mainScreen].bounds would return 768 on iOS <=7 and 1024 on iOS 8.
The following returns the correct height and width on all versions released.
-(CGRect)currentScreenBounds...
What are the best practices for using a GUID as a primary key, specifically regarding performance?
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Totally agree!! But that means that if I have a GUID as PK or a Composite PK with GUID and other field is going to be the same right?
– VAAA
Aug 13 '12 at 16:24
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How do you automatically set the focus to a textbox when a web page loads?
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</script>
by calling this function in $(document).ready().
It means this function will execute when the DOM is ready.
For more information about the READY function, refer to : http://api.jquery.com/ready/
share...
Syntax highlighting/colorizing cat
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cat with syntax highlighting is simply out of scope. cat is not meant for that.
If you just want to have the entire content of some file coloured in some way (with the same colour for the whole file), you can make use of terminal escape sequences to control the color.
Here's a sample scr...
How to prevent robots from automatically filling up a form?
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@adnhack Do you mean something like: 1) on page load with php get server time and create session. 2) user or bot fills form, clicks Submit, with $.post send all to external php file. 3) in external php again get server time and compare with ...
Wait for page load in Selenium
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It mean that it will try something during 10 seconds, before it raise exception. so it can't make sure that it will take 10 seconds delay.
– skysign
Jul 23 '16 at 9:06
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