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POST Content-Length exceeds the limit
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If you are using nginx+php fpm make sure to restart the php daemon sudo service php5-fpm restart
– Gourneau
Mar 16 '16 at 3:58
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HMAC-SHA1 in bash
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OpenSSL implementations are very slow. If you need to do it occasionally that's fine, but if you're trying to calculate massive amounts of hashes, you want to investigate different avenues.
– Marcin
Sep 2 '11 at 16:08
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How can I pass a parameter to a Java Thread?
...means that each Thread constructed using r will have the same argument, so if we want to pass different arguments to multiple Threads running MyThread we'd need to create a new MyThread instance using the desired argument for each Thread. In other words, to get a thread up and running we need to cre...
How can I unstage my files again after making a local commit?
... After this, you'll have the first changes in the index (visible with git diff --cached), and your newest changes not staged. git status will then look like this:
# On branch master
# Changes to be committed:
# (use "git reset HEAD <file>..." to unstage)
#
# modified: foo.java
#
# C...
CSS selector - element with a given child [duplicate]
I'm looking to make a selector which will select all elements if they have a specific child element. For example, select all <div> with a child <span> .
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Reloading/refreshing Kendo Grid
...prevent progress indicator from appearing.
– Rustam Miftakhutdinov
Mar 16 '15 at 15:29
2
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What's so great about Lisp? [closed]
...isp is so powerful they just aren't needed FOR THEM ?)" This makes a huge difference.
– Agnius Vasiliauskas
Dec 1 '10 at 22:41
50
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Difference between os.getenv and os.environ.get
Is there any difference at all between both approaches?
5 Answers
5
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How do you receive a url parameter with a spring controller mapping
...estParam String someAttr) {
}
You can even omit @RequestParam altogether if you choose, and Spring will assume that's what it is:
@RequestMapping("/{someID}")
public @ResponseBody int getAttr(@PathVariable(value="someID") String id,
String someAttr) {
}
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LINQ to SQL - Left Outer Join with multiple join conditions
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You need to introduce your join condition before calling DefaultIfEmpty(). I would just use extension method syntax:
from p in context.Periods
join f in context.Facts on p.id equals f.periodid into fg
from fgi in fg.Where(f => f.otherid == 17).DefaultIfEmpty()
where p.companyid == 100...