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Clear the entire history stack and start a new activity on Android
...hould not do that. :)
Edit:
As per @Ben Pearson's comment, for API <=10 now one can use IntentCompat class for the same. One can use IntentCompat.FLAG_ACTIVITY_CLEAR_TASK flag to clear task. So you can support pre API level 11 as well.
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How to find the size of localStorage
...n("\n"));
P.S. Snippets are updated according to request in the comment. Now the calculation includes the length of the key itself.
Each length is multiplied by 2 because the char in javascript stores as UTF-16 (occupies 2 bytes)
P.P.S. Should work both in Chrome and Firefox.
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What does “hashable” mean in Python?
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if it has hash value now what is hash value. can you give some example
– user1755071
Jan 26 '13 at 9:56
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How can I reverse a NSArray in Objective-C?
... danielpunkass's solution. I used it thinking it was a great shortcut, but now I've just spent 3 hours trying to figure out why my A* algorithm was broken. It's because it returns the wrong set!
– Georg Schölly
Mar 12 '10 at 6:23
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How can I send large messages with Kafka (over 15MB)?
... values in the configuration of the Kafka server config/server.properties. Now also bigger messages work :).
– Sonson123
Feb 3 '14 at 15:37
3
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Why does struct alignment depend on whether a field type is primitive or user-defined?
...lds, clases obviously cannot do that so they will remain 8 byte aligned.
Now if we combine all that and create struct:
struct RefAndTwoInt32Wrappers
{
public int x,y;
public Int32Wrapper z;
public string s;
}
It will have 24 bytes {x,y} will have 4 bytes each and {z,s} will have 8 b...
How to use ssh agent forwarding with “vagrant ssh”?
... user to "git clone" but I can not use "root" user to "git clone". Do you know what seem to be the issue? Thanks
– Nam Nguyen
Jan 20 '14 at 8:31
7
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Is there a performance difference between a for loop and a for-each loop?
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Yes, but that counter is now visible outside of the loop. Sure, it's a simple fix but so is for-each!
– Indolering
Nov 4 '12 at 5:19
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SQLite UPSERT / UPDATE OR INSERT
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For now, no this release in Ubuntu repository yet.
– bl79
Jun 9 '18 at 20:21
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Side-by-side plots with ggplot2
... @Jim thank you for pointing that out. I have revised my answer. Let me know if any questions remain.
– David LeBauer
Sep 6 '13 at 16:28
1
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