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How can I remove all my changes in my SVN working directory?
...used this trick, but with SVN 1.7, where metadata is stored only in the WC root, this no longer is the clean solution it was. For instance, deleted files remain deleted.
– Bart van Heukelom
May 29 '13 at 15:41
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Spring schemaLocation fails when there is no internet connection
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In case anyone arrives here via the same root I did - I hit this problem because I was building a single JAR with all dependencies, including Spring JARs. As a result the spring.schemas file in some of the META-INF directories of Spring JARs was overwritten.
I foun...
Choosing a file in Python with simple Dialog
...t askopenfilename
Tk().withdraw() # we don't want a full GUI, so keep the root window from appearing
filename = askopenfilename() # show an "Open" dialog box and return the path to the selected file
print(filename)
Done!
s...
Node.js / Express.js - How does app.router work?
...be assigned to a router, and then to use the router, the router is given a root path and placed in the "middleware" stack via app.use(path, router). This allows related routes to each use their own router and to be assigned a base path as a unit. If I understood it better, I'd offer to post another ...
Recursively list files in Java
...ic class Filewalker {
public void walk( String path ) {
File root = new File( path );
File[] list = root.listFiles();
if (list == null) return;
for ( File f : list ) {
if ( f.isDirectory() ) {
walk( f.getAbsolutePath() );
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推荐系统算法初探 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...显然匹配前两个词都不如直接匹配英超来得准确，系统该如何体现出关键词的这种“重要性”呢？这时我们便可以引入词权的概念。在大量的语料库中通过计算（比如典型的TF-IDF算法），我们可以算出新闻中每一个关键词的权重...
Find the files that have been changed in last 24 hours
E.g., a MySQL server is running on my Ubuntu machine. Some data has been changed during the last 24 hours.
6 Answers
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Nginx no-www to www and www to no-www
...x.html;
####
# now pull the site from one directory #
root /var/www/www.google.com/web;
# done #
location = /favicon.ico {
log_not_found off;
access_log off;
}
}
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Are multiple `.gitignore`s frowned on?
...s, it seems it would be simplest to just have one .gitignore file at the root of the repo than various ones throughout. Is there a standard best practice on this or some analysis online of when one approach is better than the other?
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“Insufficient Storage Available” even there is lot of free space in device memory
...o the same thing if you get the "invalid MMI" error when you try this on a rooted, modded phone.
– ChrisC
Nov 14 '13 at 1:52
3
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