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Clear the entire history stack and start a new activity on Android
...ndeed pure hackery. You should 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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String formatting: % vs. .format vs. string literal
... not use it?
not knowing about it (me before reading this)
having to be compatible with Python 2.5
To answer your second question, string formatting happens at the same time as any other operation - when the string formatting expression is evaluated. And Python, not being a lazy language, eva...
How do I keep a label centered in WinForms?
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With Control.Dock property (msdn.microsoft.com/en-us/library/…), you can dock (stick) a control to a certain side of the container. For example Left, Top, Right or Bottom. Fill tells the control to take all the available space in the container.
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How to check if there exists a process with a given pid in Python?
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To be complete, you should also check for the error number to make sure it is 3 (catch the exception and check for first arg). This is important if the target process exists but you don't have permission to send signal (for whateve...
How do I do word Stemming or Lemmatization?
...erStemmer and Snowball but both don't work on all words, missing some very common ones.
21 Answers
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How big can a user agent string get?
... you were going to store a user agent in a database, how large would you accomdate for?
11 Answers
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JPA - Returning an auto generated id after persist()
... Can u please explain the issues in trying to achieve this with composite id stackoverflow.com/questions/31362100/…
– bl3e
Jul 22 '15 at 5:45
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Does Go have “if x in” construct similar to Python?
... slice, like this:
visitedURL := map[string]bool {
"http://www.google.com": true,
"https://paypal.com": true,
}
if visitedURL[thisSite] {
fmt.Println("Already been here.")
}
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im...
Nginx缓存解决方案：SRCache - 更多技术 - 清泛网 - 专注C/C++及内核技术
.../to/phoenix/config.lua;
server {
listen 80;
server_name foo.com;
root /path/to/root;
index index.html index.htm index.php;
location / {
try_files $uri $uri/ /index.php$is_args$args;
}
location ~ \.php$ {
set $phoenix_key "";
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How to apply !important using .css()?
... original style string/properties, and modified as suggested by falko in a comment:
$('#elem').attr('style', function(i,s) { return (s || '') + 'width: 100px !important;' });
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