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Why should I not wrap every block in “try”-“catch”?
...C compiler, that information is dated Nick. I also disagree about having a top-level exception handler because you lose locality information (the actual place where the instruction failed).
– Blindy
Apr 29 '10 at 13:16
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console.log timestamps in Chrome?
...440.106 I had to open dev tools (F12) > click the three-dot menu in the top right > click settings > select Preferences in the left menu > check show timestamps in the Console section of the settings screen (top right)
– tekiegirl
Sep 4 '18 at 9:52
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How do you change the size of figures drawn with matplotlib?
... @BrenoBaiardi This question is about the figure size. The axes on top of the figure may still have an unequal aspect ratio even if the figure as a whole is 1:1, and even if the axes box is 1:1, the data may be scaled differently in the x and y directions. So, no, that command will not guara...
iOS - forward all touches through a view
I have a view overlayed on top of many other views. I am only using the overaly to detect some number of touches on the screen, but other than that I don't want the view to stop the behavior of other views underneath, which are scrollviews, etc. How can I forward all the touches through this overlay...
Change navbar color in Twitter Bootstrap
...t */
.navbar-default .navbar-nav > .dropdown > a .caret {
border-top-color: #777;
border-bottom-color: #777;
}
.navbar-default .navbar-nav > .dropdown > a:hover .caret,
.navbar-default .navbar-nav > .dropdown > a:focus .caret {
border-top-color: #333;
border-bottom-...
Working copy locked error in tortoise svn while committing
...
No problem... try this:
Go to top level SVN folder.
Right click on folder (that has your svn files) > TortoiseSVN > CleanUp
This will surely solve your problem. I did this lots of time... :)
Note. Make sure "Break locks" option is selected in the...
What is tail call optimization?
...tail because we are simply returning the value we get right through to the top. This means that even if I were to call (fact 1000000), I need only the same amount of space as (fact 3). This is not the case with the non-tail-recursive fact, and as such large values may cause a stack overflow.
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Android: Vertical ViewPager [closed]
...etWidth() * -position);
//set Y position to swipe in from top
float yPosition = position * view.getHeight();
view.setTranslationY(yPosition);
} else { // (1,+Infinity]
// This page is way off-screen to the right.
...
Cell spacing in UICollectionView
...
I know that the topic is old, but in case anyone still needs correct answer here what you need:
Override standard flow layout.
Add implementation like that:
- (NSArray *) layoutAttributesForElementsInRect:(CGRect)rect {
NSArray *answe...
How to check visibility of software keyboard in Android?
....getHeight() - activityRootView.getHeight();
if (heightDiff > dpToPx(this, 200)) { // if more than 200 dp, it's probably a keyboard...
// ... do something here
}
}
});
Using a utility such as:
public static float dpToPx(Context context, float valueInDp) {
...