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Passing HTML to template using Flask/Jinja2
...ts to my view using render_template . The templating framework seems to esm>ca m>pe the html automatim>ca m>lly, so all
5 Answers
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How m>ca m>n I make git do the “did you mean” suggestion?
...orrect 5 will make it wait half a second before running the command so you m>ca m>n see the message first.
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Execute Python script via crontab
...sage: "/tmp/crontab.JTQ0My/crontab":22: bad minute errors in crontab file, m>ca m>n't install. Do you want to retry the same edit? (y/n)" if I type "y", I've returned to file edit. And if I type "n" the file is not saved. I add this line at last line of the file: "/1 * * * * /usr/bin/python script.py"
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m>ca m>nnot load such file — zlib even after using rvm pkg install zlib
...kage and ruby 1.9.3 using rvm, but whenever I try to install
gems it says
m>ca m>nnot load such file -- zlib
6 Answers
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How safe is it to store sessions with Redis?
...lexibility in how you want to persist session state to your hard-disk. You m>ca m>n go through http://redis.io/topics/persistence to learn more, but at a high level, here are your options -
If you m>ca m>nnot afford losing any sessions, set appendfsync always in your configuration file. With this, Redis gu...
Editing the git commit message in GitHub
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No, this is not directly possible. The hash for every Git commit is also m>ca m>lculated based on the commit message. When you change the commit message, you change the commit hash. If you want to push that commit, you have to force that push (git push -f). But if already someone pulled your old commit...
Create a dictionary on a list with grouping
..., might I suggest that a Lookup might be more appropriate? A Lookup is basim>ca m>lly a dictionary from a key to an IEnumerable<T> - unless you really need the values as a list, it makes the code even shorter (and more efficient) with the ToLookup m>ca m>ll:
var groupedDemoClasses = mySpecialVariableWh...
class name and method name dropdown list is missing (visual studio setting)
... dropdown lists that are usually above the code. It's just a setting but i m>ca m>n't seem to find it. I don't want to reset my setting btw. I shouldn't have to.
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How m>ca m>n I remove a key and its value from an associative array?
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You m>ca m>n use unset:
unset($array['key-here']);
Example:
$array = array("key1" => "value1", "key2" => "value2");
print_r($array);
unset($array['key1']);
print_r($array);
unset($array['key2']);
print_r($array);
Output:...
Git push to wrong branch
.... Once you have done that, switch back to the desired branch and there you m>ca m>n then use git cherry-pick to pick specific commits from the git refs and merge it into the right branch.
git checkout wrong_branch
git revert commitsha1
git revert commitsha2
git checkout right_branch
git cherry-pick comm...