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Can you nest html forms?
...
In a word, no. You can have several forms in a page but they should not be nested.
From the html5 working draft:
4.10.3 The form element
Content model:
Flow content, but with no form element descendants.
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Vim Insert Mode on Mac OS X
... When I press F13 after adding this to my .vimrc it works as a per-word case/capitalization change - any ideas why?
– user3728501
Sep 4 '16 at 23:47
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What resources are shared between threads?
...ocess is divided into 3 parts and each is given to the 3 threads. In other words, when we say that each thread has its own stack, that stack is actually a part of the process stack area allocated to each thread. When a thread finishes its execution, the stack of the thread is reclaimed by the proces...
Checking whether a variable is an integer or not [duplicate]
..., though, is that it's easier to ask forgiveness than permission. In other words, don't check whether x is an integer; assume that it is and catch the exception results if it isn't:
try:
x += 1
except TypeError:
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This mentality is slowly being overtaken by the use of abstract base classe...
Circle drawing with SVG's arc path
... a r,r 0 1,0 (r * 2),0
a r,r 0 1,0 -(r * 2),0
"
/>
In other words, this:
<circle cx="100" cy="100" r="75" />
can be achieved as a path with this:
<path
d="
M 100, 100
m -75, 0
a 75,75 0 1,0 150,0
a 75,75 0 1,0 -150,0
"
/&g...
How to escape special characters in building a JSON string?
...t's really a \u2019, not an apostrophe. My guess: someone typed it into MS Word, which turned it into a quotation mark because it thinks it knows best. Grammatically, the good old ASCII character apostrophe (', a.k.a. \x27, which we've been calling "single quote" up until now) is the one you want. B...
Is there a standard sign function (signum, sgn) in C/C++?
...gn() will not make your first parameter 0.0 if the second is 0.0. In other words, John is correct.
– Alexis Wilke
Jun 16 '19 at 4:20
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How to automatically select all text on focus in WPF TextBox?
...case because it always selects all the text even if I just wanted to cut 1 word via context menu. Do you guys know how to fix this?
– user3313608
Jul 19 '15 at 15:07
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How to import an existing X.509 certificate and private key in Java keystore to use in SSL?
...ate key to a keystore:
keytool -importkeystore \
-deststorepass storepassword \
-destkeypass keypassword \
-destkeystore my-keystore.jks \
-srckeystore cert-and-key.p12 \
-srcstoretype PKCS12 \
-srcstorepass p12password \
-alias 1
Or just use more user-friendly KeyMan from IBM for key...
What is the use of the JavaScript 'bind' method?
...ore passing in the extra parameters you pass to the bound function:" This wording is confusing.
– Ken Ingram
Oct 21 '16 at 21:51
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