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jquery how to empty input field
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423
You can clear the input field by using $('#shares').val('');
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Setting environment variables for accessing in PHP when using Apache
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answered Jun 5 '12 at 18:05
wroniastywroniasty
6,73222 gold badges2727 silver badges2424 bronze badges
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Android: Last line of textview cut off
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answered Jun 25 '14 at 10:36
JusidJusid
64166 silver badges44 bronze badges
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How to use CMAKE_INSTALL_PREFIX
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122
That should be (see the docs):
cmake -DCMAKE_INSTALL_PREFIX=/usr ..
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What happens if you static_cast invalid value to enum class?
...ged if the original value is within the range of the enumeration values (7.2). Otherwise, the resulting value is unspecified (and might not be in that range).
Let's look up the range of the enumeration values: [dcl.enum]/7
For an enumeration whose underlying type is fixed, the values of the en...
SQL Server - stop or break execution of a SQL script
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20 Answers
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Active
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How to output loop.counter in python jinja template?
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The counter variable inside the loop is called loop.index in jinja2.
>>> from jinja2 import Template
>>> s = "{% for element in elements %}{{loop.index}} {% endfor %}"
>>> Template(s).render(elements=["a", "b", "c", "d"])
1 2 3 4
See http://jinja.pocoo.org/doc...
How can I undo git reset --hard HEAD~1?
...0 deletions(-)
create mode 100644 file1
$ echo "added new file" > file2
$ git add file2
$ git commit -m 'added file2'
Created commit f6e5064: added file2
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 file2
$ git reset --hard HEAD^
HEAD is now at 1a75c1d... added file1
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Extending Angular Directive
...ope of the third party directive via your directive's link method.
Option 2: You can also access a third party directive's scope by simply putting your own arbitrarily named directive on the same element with it (assuming neither directive uses isolate scope). All non-isolate scope directives on an...
ImportError: No module named Crypto.Cipher
When I try to run app.py (Python 3.3, PyCrypto 2.6) my virtualenv keeps returning the error listed above. My import statement is just from Crypto.Cipher import AES . I looked for duplicates and you might say that there are some, but I tried the solutions (although most are not even solutions) and n...