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Pythonic way to combine FOR loop and IF statement
... print(x)
12
242
Notice that the generator was kept inline. This was tested on python2.7 and python3.6 (notice the parens in the print ;) )
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With Mercurial, how can I “compress” a series of changesets into one before pushing?
...feature. I work on it, and when I think it's done, I commit the changeset. Testing it a bit more, I find that I could further improve this feature by tweaking something in the code. I make the change and commit. 20 minutes later, I find there's a bug in this new feature, so I fix it and commit that ...
Jenkins on OS X: xcodebuild gives Code Sign error
...s one build step that is "Execute Shell" in which I run commands I want to test as the jenkins user.
Once I had that set up, I could run the command
security list-keychains
And this revealed to me that the only thing that jenkins could see was the system keychain.
+ security list-keychains
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How do I detect that an iOS app is running on a jailbroken phone?
...close(f);
NSError *error;
NSString *stringToBeWritten = @"This is a test.";
[stringToBeWritten writeToFile:@"/private/jailbreak.txt" atomically:YES encoding:NSUTF8StringEncoding error:&error];
[[NSFileManager defaultManager] removeItemAtPath:@"/private/jailbreak.txt" error:nil];
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jQuery and AJAX response header
...Iframe');
$('<input type="hidden" />').attr({name: 'search', value: 'test'}).appendTo(form);
form.appendTo(document.body);
form.submit();
The server's url.do page will be loaded in the iframe, but when its 302 status arrives, the iframe will be redirected to the final destination.
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git add only modified changes and ignore untracked files
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@Samuel Grouping is nice when testing the expression. Then I can print the match inside square brackets to see that I am right.
– user877329
Jul 25 '15 at 8:30
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Check if a string contains a substring in SQL Server 2005, using a stored procedure
...- depends on the collation's involved. You can always force it within this test if you need it one way or the other. E.g. compare select CHARINDEX('ME' collate Latin1_General_CS_AS,'Home') and select CHARINDEX('ME' collate Latin1_General_CI_AS,'Home'). (In collations, CS stands for Case Sensitive an...
What's the difference between dist-packages and site-packages?
...find $WORKON_HOME -type d -name dist-packages); do
pushd $d
cd ..
if test -d dist-packages/__pycache__; then
mv -v dist-packages/__pycache__/* site-packages/__pycache__/
rmdir -v dist-packages/__pycache__
fi
mv -v dist-packages/* site-packages/
rmdir -v dist-packages
ln -sv sit...
WCF service startup error “This collection already contains an address with scheme http”
...light control which makes calls to that WCF service. On my development and test servers it works great.
7 Answers
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Tablet or Phone - Android
... in a few days when my friend comes back into town. However.....I've been testing Helton Isac's answer and it works beautifully. Please check that too.
– petey
Apr 11 '12 at 14:40
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